Cyclone V Device Datasheet
Cyclone V Device Datasheet
Cyclone® V devices are offered in commercial and industrial grades. Commercial devices are offered in –C6 (fastest), –C7, and –C8 speed grades. Industrial grade devices are offered in the –I7 speed grade. Automotive devices are offered in the –A7 speed grade.
Electrical Characteristics
The following sections describe the operating conditions and power consumption of Cyclone® V devices.
Operating Conditions
Cyclone® V devices are rated according to a set of defined parameters. To maintain the highest possible performance and reliability of the Cyclone® V devices, you must consider the operating requirements described in this section.
Absolute Maximum Ratings
This section defines the maximum operating conditions for Cyclone® V devices. The values are based on experiments conducted with the devices and theoretical modeling of breakdown and damage mechanisms.
The functional operation of the device is not implied for these conditions.
Symbol | Description | Minimum | Maximum | Unit |
---|---|---|---|---|
VCC | Core voltage and periphery circuitry power supply | –0.5 | 1.43 | V |
VCCPGM | Configuration pins power supply | –0.5 | 3.90 | V |
VCC_AUX | Auxiliary supply | –0.5 | 3.25 | V |
VCCBAT | Battery back-up power supply for design security volatile key register | –0.5 | 3.90 | V |
VCCPD | I/O pre-driver power supply | –0.5 | 3.90 | V |
VCCIO | I/O power supply | –0.5 | 3.90 | V |
VCCA_FPLL | Phase-locked loop (PLL) analog power supply | –0.5 | 3.25 | V |
VCCH_GXB | Transceiver high voltage power | –0.5 | 3.25 | V |
VCCE_GXB | Transceiver power | –0.5 | 1.50 | V |
VCCL_GXB | Transceiver clock network power | –0.5 | 1.50 | V |
VI | DC input voltage | –0.5 | 3.80 | V |
VCC_HPS | HPS core voltage and periphery circuitry power supply | –0.5 | 1.43 | V |
VCCPD_HPS | HPS I/O pre-driver power supply | –0.5 | 3.90 | V |
VCCIO_HPS | HPS I/O power supply | –0.5 | 3.90 | V |
VCCRSTCLK_HPS | HPS reset and clock input pins power supply | –0.5 | 3.90 | V |
VCCPLL_HPS | HPS PLL analog power supply | –0.5 | 3.25 | V |
VCC_AUX_SHARED 1 | HPS auxiliary power supply | –0.5 | 3.25 | V |
IOUT | DC output current per pin | –25 | 40 | mA |
TJ | Operating junction temperature | –55 | 125 | °C |
TSTG | Storage temperature (no bias) | –65 | 150 | °C |
Maximum Allowed Overshoot and Undershoot Voltage
During transitions, input signals may overshoot to the voltage listed in the following table and undershoot to –2.0 V for input currents less than 100 mA and periods shorter than 20 ns.
The maximum allowed overshoot duration is specified as a percentage of high time over the lifetime of the device. A DC signal is equivalent to 100% duty cycle.
For example, a signal that overshoots to 4.00 V can only be at 4.00 V for ~15% over the lifetime of the device; for a device lifetime of 10 years, this amounts to 1.5 years.
Symbol | Description | Condition (V) | Overshoot Duration as % of High Time | Unit |
---|---|---|---|---|
Vi (AC) | AC input voltage | 3.8 | 100 | % |
3.85 | 68 | % | ||
3.9 | 45 | % | ||
3.95 | 28 | % | ||
4 | 15 | % | ||
4.05 | 13 | % | ||
4.1 | 11 | % | ||
4.15 | 9 | % | ||
4.2 | 8 | % | ||
4.25 | 7 | % | ||
4.3 | 5.4 | % | ||
4.35 | 3.2 | % | ||
4.4 | 1.9 | % | ||
4.45 | 1.1 | % | ||
4.5 | 0.6 | % | ||
4.55 | 0.4 | % | ||
4.6 | 0.2 | % |
Recommended Operating Conditions
This section lists the functional operation limits for the AC and DC parameters for Cyclone® V devices.
Recommended Operating Conditions
Symbol | Description | Condition | Minimum 2 | Typical | Maximum2 | Unit |
---|---|---|---|---|---|---|
VCC | Core voltage, periphery circuitry power supply, transceiver physical coding sublayer (PCS) power supply, and transceiver PCI Express® (PCIe®) hard IP digital power supply | Devices without internal scrubbing feature | 1.07 | 1.1 | 1.13 | V |
Devices with internal scrubbing feature (with SC suffix) 3 | 1.12 | 1.15 | 1.18 | V | ||
VCC_AUX | Auxiliary supply | — | 2.375 | 2.5 | 2.625 | V |
VCCPD 4 | I/O pre-driver power supply | 3.3 V | 3.135 | 3.3 | 3.465 | V |
3.0 V | 2.85 | 3.0 | 3.15 | V | ||
2.5 V | 2.375 | 2.5 | 2.625 | V | ||
VCCIO | I/O buffers power supply | 3.3 V | 3.135 | 3.3 | 3.465 | V |
3.0 V | 2.85 | 3.0 | 3.15 | V | ||
2.5 V | 2.375 | 2.5 | 2.625 | V | ||
1.8 V | 1.71 | 1.8 | 1.89 | V | ||
1.5 V | 1.425 | 1.5 | 1.575 | V | ||
1.35 V | 1.283 | 1.35 | 1.418 | V | ||
1.25 V | 1.19 | 1.25 | 1.31 | V | ||
1.2 V | 1.14 | 1.2 | 1.26 | V | ||
VCCPGM | Configuration pins power supply | 3.3 V | 3.135 | 3.3 | 3.465 | V |
3.0 V | 2.85 | 3.0 | 3.15 | V | ||
2.5 V | 2.375 | 2.5 | 2.625 | V | ||
1.8 V | 1.71 | 1.8 | 1.89 | V | ||
VCCA_FPLL 5 | PLL analog voltage regulator power supply | — | 2.375 | 2.5 | 2.625 | V |
VCCBAT 6 |
Battery back-up power supply (For design security volatile key register) |
— | 1.2 | — | 3.0 | V |
VI | DC input voltage | — | –0.5 | — | 3.6 | V |
VO | Output voltage | — | 0 | — | VCCIO | V |
TJ | Operating junction temperature | Commercial | 0 | — | 85 | °C |
Industrial | –40 | — | 100 | °C | ||
Automotive | –40 | — | 125 | °C | ||
tRAMP 7 | Power supply ramp time | Standard POR | 200µs | — | 100ms | — |
Fast POR | 200µs | — | 4ms | — |
Transceiver Power Supply Operating Conditions
Symbol | Description | Minimum 8 | Typical | Maximum8 | Unit |
---|---|---|---|---|---|
VCCH_GXBL | Transceiver high voltage power (left side) | 2.375 | 2.5 | 2.625 | V |
VCCE_GXBL 9 10 | Transmitter and receiver power (left side) | 1.07/1.17 | 1.1/1.2 | 1.13/1.23 | V |
VCCL_GXBL 9 10 | Clock network power (left side) | 1.07/1.17 | 1.1/1.2 | 1.13/1.23 | V |
HPS Power Supply Operating Conditions
Symbol | Description | Condition | Minimum 11 | Typical | Maximum11 | Unit |
---|---|---|---|---|---|---|
VCC_HPS | HPS core voltage and periphery circuitry power supply | — | 1.07 | 1.1 | 1.13 | V |
VCCPD_HPS 12 | HPS I/O pre-driver power supply | 3.3 V | 3.135 | 3.3 | 3.465 | V |
3.0 V | 2.85 | 3.0 | 3.15 | V | ||
2.5 V | 2.375 | 2.5 | 2.625 | V | ||
VCCIO_HPS | HPS I/O buffers power supply | 3.3 V | 3.135 | 3.3 | 3.465 | V |
3.0 V | 2.85 | 3.0 | 3.15 | V | ||
2.5 V | 2.375 | 2.5 | 2.625 | V | ||
1.8 V | 1.71 | 1.8 | 1.89 | V | ||
1.5 V | 1.425 | 1.5 | 1.575 | V | ||
1.35 V 13 | 1.283 | 1.35 | 1.418 | V | ||
1.2 V | 1.14 | 1.2 | 1.26 | V | ||
VCCRSTCLK_HPS | HPS reset and clock input pins power supply | 3.3 V | 3.135 | 3.3 | 3.465 | V |
3.0 V | 2.85 | 3.0 | 3.15 | V | ||
2.5 V | 2.375 | 2.5 | 2.625 | V | ||
1.8 V | 1.71 | 1.8 | 1.89 | V | ||
VCCPLL_HPS | HPS PLL analog voltage regulator power supply | — | 2.375 | 2.5 | 2.625 | V |
VCC_AUX_SHARED 14 | HPS auxiliary power supply | — | 2.375 | 2.5 | 2.625 | V |
DC Characteristics
Supply Current and Power Consumption
Altera offers two ways to estimate power for your design—the Excel-based Early Power Estimator (EPE) and the Quartus® Prime PowerPlay Power Analyzer feature.
Use the Excel-based EPE before you start your design to estimate the supply current for your design. The EPE provides a magnitude estimate of the device power because these currents vary greatly with the resources you use.
The Quartus® Prime PowerPlay Power Analyzer provides better quality estimates based on the specifics of the design after you complete place-and-route. The PowerPlay Power Analyzer can apply a combination of user-entered, simulation-derived, and estimated signal activities that, when combined with detailed circuit models, yields very accurate power estimates.
I/O Pin Leakage Current
Symbol | Description | Condition | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
II | Input pin | VI = 0 V to VCCIOMAX | –30 | — | 30 | µA |
IOZ | Tri-stated I/O pin | VO = 0 V to VCCIOMAX | –30 | — | 30 | µA |
Bus Hold Specifications
Parameter | Symbol | Condition | VCCIO (V) | Unit | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.2 | 1.5 | 1.8 | 2.5 | 3.0 | 3.3 | ||||||||||
Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | ||||
Bus-hold, low, sustaining current | ISUSL |
VIN > VIL (max) |
8 | — | 12 | — | 30 | — | 50 | — | 70 | — | 70 | — | µA |
Bus-hold, high, sustaining current | ISUSH |
VIN < VIH (min) |
–8 | — | –12 | — | –30 | — | –50 | — | –70 | — | –70 | — | µA |
Bus-hold, low, overdrive current | IODL | 0 V < VIN < VCCIO | — | 125 | — | 175 | — | 200 | — | 300 | — | 500 | — | 500 | µA |
Bus-hold, high, overdrive current | IODH | 0 V <VIN <VCCIO | — | –125 | — | –175 | — | –200 | — | –300 | — | –500 | — | –500 | µA |
Bus-hold trip point | VTRIP | — | 0.3 | 0.9 | 0.375 | 1.125 | 0.68 | 1.07 | 0.7 | 1.7 | 0.8 | 2 | 0.8 | 2 | V |
OCT Calibration Accuracy Specifications
If you enable on-chip termination (OCT) calibration, calibration is automatically performed at power up for I/Os connected to the calibration block.
Symbol | Description | Condition (V) | Calibration Accuracy | Unit | ||
---|---|---|---|---|---|---|
–C6 | –I7, –C7 | –C8, –A7 | ||||
25-Ω RS | Internal series termination with calibration (25-Ω setting) | VCCIO = 3.0, 2.5, 1.8, 1.5, 1.2 | ±15 | ±15 | ±15 | % |
50-Ω RS | Internal series termination with calibration (50-Ω setting) | VCCIO = 3.0, 2.5, 1.8, 1.5, 1.2 | ±15 | ±15 | ±15 | % |
34-Ω and 40-Ω RS | Internal series termination with calibration (34-Ω and 40-Ω setting) | VCCIO = 1.5, 1.35, 1.25, 1.2 | ±15 | ±15 | ±15 | % |
48-Ω, 60-Ω, and 80-Ω RS | Internal series termination with calibration (48-Ω, 60-Ω, and 80-Ω setting) | VCCIO = 1.2 | ±15 | ±15 | ±15 | % |
50-Ω RT | Internal parallel termination with calibration (50-Ω setting) | VCCIO = 2.5, 1.8, 1.5, 1.2 | –10 to +40 | –10 to +40 | –10 to +40 | % |
20-Ω, 30-Ω, 40-Ω,60-Ω, and 120-Ω RT | Internal parallel termination with calibration (20-Ω, 30-Ω, 40-Ω, 60-Ω, and 120-Ω setting) | VCCIO = 1.5, 1.35, 1.25 | –10 to +40 | –10 to +40 | –10 to +40 | % |
60-Ω and 120-Ω RT | Internal parallel termination with calibration (60-Ω and 120-Ω setting) | VCCIO = 1.2 | –10 to +40 | –10 to +40 | –10 to +40 | % |
25-Ω RS_left_shift | Internal left shift series termination with calibration (25-Ω RS_left_shift setting) | VCCIO = 3.0, 2.5, 1.8, 1.5, 1.2 | ±15 | ±15 | ±15 | % |
OCT Without Calibration Resistance Tolerance Specifications
Symbol | Description | Condition (V) | ResistanceTolerance | Unit | ||
---|---|---|---|---|---|---|
–C6 | –I7, –C7 | –C8, –A7 | ||||
25-Ω RS | Internal series termination without calibration (25-Ω setting) | VCCIO = 3.0, 2.5 | ±30 | ±40 | ±40 | % |
25-Ω RS | Internal series termination without calibration (25-Ω setting) | VCCIO = 1.8, 1.5 | ±30 | ±40 | ±40 | % |
25-Ω RS | Internal series termination without calibration (25-Ω setting) | VCCIO = 1.2 | ±35 | ±50 | ±50 | % |
50-Ω RS | Internal series termination without calibration (50-Ω setting) | VCCIO = 3.0, 2.5 | ±30 | ±40 | ±40 | % |
50-Ω RS | Internal series termination without calibration (50-Ω setting) | VCCIO = 1.8, 1.5 | ±30 | ±40 | ±40 | % |
50-Ω RS | Internal series termination without calibration (50-Ω setting) | VCCIO = 1.2 | ±35 | ±50 | ±50 | % |
100-Ω RD | Internal differential termination (100-Ω setting) | VCCIO = 2.5 | ±25 | ±40 | ±40 | % |
The definitions for the equation are as follows:
- The ROCT value calculated shows the range of OCT resistance with the variation of temperature and VCCIO.
- RSCAL is the OCT resistance value at power-up.
- ΔT is the variation of temperature with respect to the temperature at power up.
- ΔV is the variation of voltage with respect to the VCCIO at power up.
- dR/dT is the percentage change of RSCAL with temperature.
- dR/dV is the percentage change of RSCAL with voltage.
OCT Variation after Power-Up Calibration
Symbol | Description | VCCIO (V) | Value | Unit |
---|---|---|---|---|
dR/dV | OCT variation with voltage without recalibration | 3.0 | 0.100 | %/mV |
2.5 | 0.100 | |||
1.8 | 0.100 | |||
1.5 | 0.100 | |||
1.35 | 0.150 | |||
1.25 | 0.150 | |||
1.2 | 0.150 | |||
dR/dT | OCT variation with temperature without recalibration | 3.0 | 0.189 | %/°C |
2.5 | 0.208 | |||
1.8 | 0.266 | |||
1.5 | 0.273 | |||
1.35 | 0.200 | |||
1.25 | 0.200 | |||
1.2 | 0.317 |
Pin Capacitance
Symbol | Description | Maximum | Unit |
---|---|---|---|
CIOTB | Input capacitance on top and bottom I/O pins | 6 | pF |
CIOLR | Input capacitance on left and right I/O pins | 6 | pF |
COUTFB | Input capacitance on dual-purpose clock output and feedback pins | 6 | pF |
Hot Socketing
Symbol | Description | Maximum | Unit |
---|---|---|---|
IIOPIN (DC) | DC current per I/O pin | 300 | μA |
IIOPIN (AC) | AC current per I/O pin | 815 | mA |
IXCVR-TX (DC) | DC current per transceiver transmitter (TX) pin | 100 | mA |
IXCVR-RX (DC) | DC current per transceiver receiver (RX) pin | 50 | mA |
Internal Weak Pull-Up Resistor
All I/O pins, except configuration, test, and JTAG pins, have an option to enable weak pull-up.
Symbol | Description | Condition (V)16 | Value17 | Unit |
---|---|---|---|---|
RPU | Value of the I/O pin pull-up resistor before and during configuration, as well as user mode if you have enabled the programmable pull-up resistor option. | VCCIO = 3.3 ±5% | 25 | kΩ |
VCCIO = 3.0 ±5% | 25 | kΩ | ||
VCCIO = 2.5 ±5% | 25 | kΩ | ||
VCCIO = 1.8 ±5% | 25 | kΩ | ||
VCCIO = 1.5 ±5% | 25 | kΩ | ||
VCCIO = 1.35 ±5% | 25 | kΩ | ||
VCCIO = 1.25 ±5% | 25 | kΩ | ||
VCCIO = 1.2 ±5% | 25 | kΩ |
I/O Standard Specifications
Tables in this section list the input voltage (VIH and VIL), output voltage (VOH and VOL), and current drive characteristics (IOH and IOL) for various I/O standards supported by Cyclone® V devices.
You must perform timing closure analysis to determine the maximum achievable frequency for general purpose I/O standards.
Single-Ended I/O Standards
I/O Standard | VCCIO (V) | VIL (V) | VIH (V) | VOL (V) | VOH (V) | IOL 18 (mA) | IOH 18 (mA) | ||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Max | Min | Max | Max | Min | |||
3.3-V LVTTL | 3.135 | 3.3 | 3.465 | –0.3 | 0.8 | 1.7 | 3.6 | 0.45 | 2.4 | 4 | –4 |
3.3-V LVCMOS | 3.135 | 3.3 | 3.465 | –0.3 | 0.8 | 1.7 | 3.6 | 0.2 | VCCIO – 0.2 | 2 | –2 |
3.0-V LVTTL | 2.85 | 3 | 3.15 | –0.3 | 0.8 | 1.7 | 3.6 | 0.4 | 2.4 | 2 | –2 |
3.0-V LVCMOS | 2.85 | 3 | 3.15 | –0.3 | 0.8 | 1.7 | 3.6 | 0.2 | VCCIO – 0.2 | 0.1 | –0.1 |
3.0-V PCI | 2.85 | 3 | 3.15 | — | 0.3 × VCCIO | 0.5 × VCCIO | VCCIO + 0.3 | 0.1 × VCCIO | 0.9 × VCCIO | 1.5 | –0.5 |
3.0-V PCI-X | 2.85 | 3 | 3.15 | — | 0.35 × VCCIO | 0.5 × VCCIO | VCCIO + 0.3 | 0.1 × VCCIO | 0.9 × VCCIO | 1.5 | –0.5 |
2.5 V | 2.375 | 2.5 | 2.625 | –0.3 | 0.7 | 1.7 | 3.6 | 0.4 | 2 | 1 | –1 |
1.8 V | 1.71 | 1.8 | 1.89 | –0.3 | 0.35 × VCCIO | 0.65 × VCCIO | VCCIO + 0.3 | 0.45 | VCCIO – 0.45 | 2 | –2 |
1.5 V | 1.425 | 1.5 | 1.575 | –0.3 | 0.35 × VCCIO | 0.65 × VCCIO | VCCIO + 0.3 | 0.25 × VCCIO | 0.75 × VCCIO | 2 | –2 |
1.2 V | 1.14 | 1.2 | 1.26 | –0.3 | 0.35 × VCCIO | 0.65 × VCCIO | VCCIO + 0.3 | 0.25 × VCCIO | 0.75 × VCCIO | 2 | –2 |
Single-Ended SSTL, HSTL, and HSUL I/O Reference Voltage Specifications
I/O Standard | VCCIO (V) | VREF (V) | VTT (V) | ||||||
---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |
SSTL-2 Class I, II | 2.375 | 2.5 | 2.625 | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO | VREF – 0.04 | VREF | VREF + 0.04 |
SSTL-18 Class I, II | 1.71 | 1.8 | 1.89 | 0.833 | 0.9 | 0.969 | VREF – 0.04 | VREF | VREF + 0.04 |
SSTL-15 Class I, II | 1.425 | 1.5 | 1.575 | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO |
SSTL-135 Class I, II | 1.283 | 1.35 | 1.418 | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO |
SSTL-125 Class I, II | 1.19 | 1.25 | 1.26 | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO |
HSTL-18 Class I, II | 1.71 | 1.8 | 1.89 | 0.85 | 0.9 | 0.95 | — | VCCIO/2 | — |
HSTL-15 Class I, II | 1.425 | 1.5 | 1.575 | 0.68 | 0.75 | 0.9 | — | VCCIO/2 | — |
HSTL-12 Class I, II | 1.14 | 1.2 | 1.26 | 0.47 × VCCIO | 0.5 × VCCIO | 0.53 × VCCIO | — | VCCIO/2 | — |
HSUL-12 | 1.14 | 1.2 | 1.3 | 0.49 × VCCIO | 0.5 × VCCIO | 0.51 × VCCIO | — | — | — |
Single-Ended SSTL, HSTL, and HSUL I/O Standards Signal Specifications
I/O Standard | VIL(DC) (V) | VIH(DC) (V) | VIL(AC) (V) | VIH(AC) (V) | VOL (V) | VOH (V) | IOL 19 (mA) | IOH 19 (mA) | ||
---|---|---|---|---|---|---|---|---|---|---|
Min | Max | Min | Max | Max | Min | Max | Min | |||
SSTL-2 Class I | –0.3 | VREF – 0.15 | VREF + 0.15 | VCCIO + 0.3 | VREF – 0.31 | VREF + 0.31 | VTT – 0.608 | VTT + 0.608 | 8.1 | –8.1 |
SSTL-2 Class II | –0.3 | VREF – 0.15 | VREF + 0.15 | VCCIO + 0.3 | VREF – 0.31 | VREF + 0.31 | VTT – 0.81 | VTT + 0.81 | 16.2 | –16.2 |
SSTL-18 Class I | –0.3 | VREF – 0.125 | VREF + 0.125 | VCCIO + 0.3 | VREF – 0.25 | VREF + 0.25 | VTT – 0.603 | VTT + 0.603 | 6.7 | –6.7 |
SSTL-18 Class II | –0.3 | VREF – 0.125 | VREF + 0.125 | VCCIO + 0.3 | VREF – 0.25 | VREF + 0.25 | 0.28 | VCCIO – 0.28 | 13.4 | –13.4 |
SSTL-15 Class I | — | VREF – 0.1 | VREF + 0.1 | — | VREF – 0.175 | VREF + 0.175 | 0.2 × VCCIO | 0.8 × VCCIO | 8 | –8 |
SSTL-15 Class II | — | VREF – 0.1 | VREF + 0.1 | — | VREF – 0.175 | VREF + 0.175 | 0.2 × VCCIO | 0.8 × VCCIO | 16 | –16 |
SSTL-135 | — | VREF – 0.09 | VREF + 0.09 | — | VREF – 0.16 | VREF + 0.16 | 0.2 × VCCIO | 0.8 × VCCIO | — | — |
SSTL-125 | — | VREF – 0.85 | VREF + 0.85 | — | VREF – 0.15 | VREF + 0.15 | 0.2 × VCCIO | 0.8 × VCCIO | — | — |
HSTL-18 Class I | — | VREF – 0.1 | VREF + 0.1 | — | VREF – 0.2 | VREF + 0.2 | 0.4 | VCCIO – 0.4 | 8 | –8 |
HSTL-18 Class II | — | VREF – 0.1 | VREF + 0.1 | — | VREF – 0.2 | VREF + 0.2 | 0.4 | VCCIO – 0.4 | 16 | –16 |
HSTL-15 Class I | — | VREF – 0.1 | VREF + 0.1 | — | VREF – 0.2 | VREF + 0.2 | 0.4 | VCCIO – 0.4 | 8 | –8 |
HSTL-15 Class II | — | VREF – 0.1 | VREF + 0.1 | — | VREF – 0.2 | VREF + 0.2 | 0.4 | VCCIO – 0.4 | 16 | –16 |
HSTL-12 Class I | –0.15 | VREF – 0.08 | VREF + 0.08 | VCCIO + 0.15 | VREF – 0.15 | VREF + 0.15 | 0.25 × VCCIO | 0.75 × VCCIO | 8 | –8 |
HSTL-12 Class II | –0.15 | VREF – 0.08 | VREF + 0.08 | VCCIO+ 0.15 | VREF – 0.15 | VREF + 0.15 | 0.25 × VCCIO | 0.75 × VCCIO | 16 | –16 |
HSUL-12 | — | VREF – 0.13 | VREF + 0.13 | — | VREF – 0.22 | VREF + 0.22 | 0.1 × VCCIO | 0.9 × VCCIO | — | — |
Differential SSTL I/O Standards
I/O Standard | VCCIO (V) | VSWING(DC) (V) | VX(AC) (V) | VSWING(AC) (V) | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Max | Min | Typ | Max | Min | Max | |
SSTL-2 Class I, II | 2.375 | 2.5 | 2.625 | 0.3 | VCCIO + 0.6 | VCCIO/2 – 0.2 | — | VCCIO/2 + 0.2 | 0.62 | VCCIO + 0.6 |
SSTL-18 Class I, II | 1.71 | 1.8 | 1.89 | 0.25 | VCCIO + 0.6 | VCCIO/2 – 0.175 | — | VCCIO/2 + 0.175 | 0.5 | VCCIO + 0.6 |
SSTL-15 Class I, II | 1.425 | 1.5 | 1.575 | 0.2 | 20 | VCCIO/2 – 0.15 | — | VCCIO/2 + 0.15 | 2(VIH(AC) – VREF) | 2(VIL(AC) – VREF) |
SSTL-135 | 1.283 | 1.35 | 1.45 | 0.18 | 20 | VCCIO/2 – 0.15 | VCCIO/2 | VCCIO/2 + 0.15 | 2(VIH(AC) – VREF) | 2(VIL(AC) – VREF) |
SSTL-125 | 1.19 | 1.25 | 1.31 | 0.18 | 20 | VCCIO/2 – 0.15 | VCCIO/2 | VCCIO/2 + 0.15 | 2(VIH(AC) – VREF) | 2(VIL(AC) – VREF) |
Differential HSTL and HSUL I/O Standards
I/O Standard | VCCIO (V) | VDIF(DC) (V) | VX(AC) (V) | VCM(DC) (V) | VDIF(AC) (V) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Max | Min | Typ | Max | Min | Typ | Max | Min | Max | |
HSTL-18 Class I, II | 1.71 | 1.8 | 1.89 | 0.2 | — | 0.78 | — | 1.12 | 0.78 | — | 1.12 | 0.4 | — |
HSTL-15 Class I, II | 1.425 | 1.5 | 1.575 | 0.2 | — | 0.68 | — | 0.9 | 0.68 | — | 0.9 | 0.4 | — |
HSTL-12 Class I, II | 1.14 | 1.2 | 1.26 | 0.16 | VCCIO + 0.3 | — | 0.5 × VCCIO | — | 0.4 × VCCIO | 0.5 × VCCIO | 0.6 × VCCIO | 0.3 | VCCIO + 0.48 |
HSUL-12 | 1.14 | 1.2 | 1.3 | 0.26 | 0.26 | 0.5 × VCCIO – 0.12 | 0.5 × VCCIO | 0.5 × VCCIO + 0.12 | 0.4 × VCCIO | 0.5 × VCCIO | 0.6 × VCCIO | 0.44 | 0.44 |
Differential I/O Standard Specifications
I/O Standard | VCCIO (V) | VID (mV)21 | VICM(DC) (V) | VOD (V) 22 | VOCM (V)22 23 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Condition | Max | Min | Condition | Max | Min | Typ | Max | Min | Typ | Max | |
PCML | Transmitter, receiver, and input reference clock pins of high-speed transceivers use the PCML I/O standard. For transmitter, receiver, and reference clock I/O pin specifications, refer to Transceiver Specifications for Cyclone® V GX, GT, SX, and ST Devices table. | ||||||||||||||
2.5 V LVDS24 | 2.375 | 2.5 | 2.625 | 100 | VCM = 1.25 V | — | 0.05 | DMAX ≤ 700 Mbps | 1.80 | 0.247 | — | 0.6 | 1.125 | 1.25 | 1.375 |
1.05 | DMAX > 700 Mbps | 1.55 | |||||||||||||
BLVDS25 26 | 2.375 | 2.5 | 2.625 | 100 | — | — | — | — | — | — | — | — | — | — | — |
RSDS (HIO)27 | 2.375 | 2.5 | 2.625 | 100 | VCM = 1.25 V | — | 0.25 | — | 1.45 | 0.1 | 0.2 | 0.6 | 0.5 | 1.2 | 1.4 |
Mini-LVDS (HIO)28 | 2.375 | 2.5 | 2.625 | 200 | — | 600 | 0.300 | — | 1.425 | 0.25 | — | 0.6 | 1 | 1.2 | 1.4 |
LVPECL29 | — | — | — | 300 | — | — | 0.60 | DMAX ≤ 700 Mbps | 1.80 | — | — | — | — | — | — |
1.00 | DMAX > 700 Mbps | 1.60 | |||||||||||||
SLVS | 2.375 | 2.5 | 2.625 | 100 | VCM = 1.25 V | — | 0.05 | — | 1.80 | — | — | — | — | — | — |
Sub-LVDS | 2.375 | 2.5 | 2.625 | 100 | VCM = 1.25 V | — | 0.05 | — | 1.80 | — | — | — | — | — | — |
HiSpi | 2.375 | 2.5 | 2.625 | 100 | VCM = 1.25 V | — | 0.05 | — | 1.80 | — | — | — | — | — | — |
Switching Characteristics
This section provides performance characteristics of Cyclone® V core and periphery blocks.
Transceiver Performance Specifications
Transceiver Specifications for Cyclone V GX, GT, SX, and ST Devices
Symbol/Description | Condition | Transceiver Speed Grade 5 30 | Transceiver Speed Grade 6 | Transceiver Speed Grade 7 | Unit | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |||
Supported I/O standards | 1.2 V PCML, 1.5 V PCML, 2.5 V PCML, Differential LVPECL31, HCSL, and LVDS | ||||||||||
Input frequency from REFCLK input pins32 | — | 27 | — | 550 | 27 | — | 550 | 27 | — | 550 | MHz |
Rise time | Measure at ±60 mV of differential signal 33 | — | — | 400 | — | — | 400 | — | — | 400 | ps |
Fall time | Measure at ±60 mV of differential signal33 | — | — | 400 | — | — | 400 | — | — | 400 | ps |
Duty cycle | — | 45 | — | 55 | 45 | — | 55 | 45 | — | 55 | % |
Peak-to-peak differential input voltage | — | 200 | — | 2000 | 200 | — | 2000 | 200 | — | 2000 | mV |
Spread-spectrum modulating clock frequency | PCIe | 30 | — | 33 | 30 | — | 33 | 30 | — | 33 | kHz |
Spread-spectrum downspread | PCIe | — | 0 to –0.5% | — | — | 0 to –0.5% | — | — | 0 to –0.5% | — | — |
On-chip termination resistors | — | — | 100 | — | — | 100 | — | — | 100 | — | Ω |
VICM (AC coupled) | — | VCCE_GXBL supply 34 35 | VCCE_GXBL supply | VCCE_GXBL supply | V | ||||||
VICM (DC coupled) | HCSL I/O standard for the PCIe reference clock | 250 | — | 550 | 250 | — | 550 | 250 | — | 550 | mV |
Transmitter REFCLK phase noise36 | 10 Hz | — | — | –50 | — | — | –50 | — | — | –50 | dBc/Hz |
100 Hz | — | — | –80 | — | — | –80 | — | — | –80 | dBc/Hz | |
1 KHz | — | — | –110 | — | — | –110 | — | — | –110 | dBc/Hz | |
10 KHz | — | — | –120 | — | — | –120 | — | — | –120 | dBc/Hz | |
100 KHz | — | — | –120 | — | — | –120 | — | — | –120 | dBc/Hz | |
≥1 MHz | — | — | –130 | — | — | –130 | — | — | –130 | dBc/Hz | |
RREF | — | — | 2000 ±1% | — | — | 2000 ±1% | — | — | 2000 ±1% | — | Ω |
Symbol/Description | Condition | Transceiver Speed Grade 530 | Transceiver Speed Grade 6 | Transceiver Speed Grade 7 | Unit | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |||
fixedclk clock frequency | PCIe Receiver Detect | — | 125 | — | — | 125 | — | — | 125 | — | MHz |
Transceiver Reconfiguration Controller IP (mgmt_clk_clk) clock frequency | — | 75 | — | 100/125 37 | 75 | — | 100/12537 | 75 | — | 100/12537 | MHz |
Symbol/Description | Condition | Transceiver Speed Grade 530 | Transceiver Speed Grade 6 | Transceiver Speed Grade 7 | Unit | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |||
Supported I/O standards | 1.5 V PCML, 2.5 V PCML, LVPECL, and LVDS | ||||||||||
Data rate38 | — | 614 | — | 5000/614435 | 614 | — | 3125 | 614 | — | 2500 | Mbps |
Absolute VMAX for a receiver pin39 | — | — | — | 1.2 | — | — | 1.2 | — | — | 1.2 | V |
Absolute VMIN for a receiver pin | — | –0.4 | — | — | –0.4 | — | — | –0.4 | — | — | V |
Maximum peak-to-peak differential input voltage VID (diff p-p) before device configuration | — | — | — | 1.6 | — | — | 1.6 | — | — | 1.6 | V |
Maximum peak-to-peak differential input voltage VID (diff p-p) after device configuration | — | — | — | 2.2 | — | — | 2.2 | — | — | 2.2 | V |
Minimum differential eye opening at the receiver serial input pins40 | — | 110 | — | — | 110 | — | — | 110 | — | — | mV |
Differential on-chip termination resistors | 85-Ω setting | — | 85 | — | — | 85 | — | — | 85 | — | Ω |
100-Ω setting | — | 100 | — | — | 100 | — | — | 100 | — | Ω | |
120-Ω setting | — | 120 | — | — | 120 | — | — | 120 | — | Ω | |
150-Ω setting | — | 150 | — | — | 150 | — | — | 150 | — | Ω | |
VICM (AC coupled) | 2.5 V PCML, LVPECL, and LVDS | VCCE_GXBL supply34 35 | VCCE_GXBL supply | VCCE_GXBL supply | V | ||||||
1.5 V PCML | 0.65/0.75/0.8 41 | V | |||||||||
tLTR 42 | — | — | — | 10 | — | — | 10 | — | — | 10 | µs |
tLTD 43 | — | — | — | 4 | — | — | 4 | — | — | 4 | µs |
tLTD_manual 44 | — | — | — | 4 | — | — | 4 | — | — | 4 | µs |
tLTR_LTD_manual 45 | — | 15 | — | — | 15 | — | — | 15 | — | — | µs |
Programmable ppm detector46 | — | ±62.5, 100, 125, 200, 250, 300, 500, and 1000 | ppm | ||||||||
Run length | — | — | — | 200 | — | — | 200 | — | — | 200 | UI |
Programmable equalization AC and DC gain |
AC gain setting = 0 to 3 47 DC gain setting = 0 to 1 |
Refer to CTLE Response at Data Rates > 3.25 Gbps across Supported AC Gain and DC Gain for Cyclone V GX, GT, SX, and ST Devices and CTLE Response at Data Rates ≤ 3.25 Gbps across Supported AC Gain and DC Gain for Cyclone V GX, GT, SX, and ST Devices diagrams. | dB |
Symbol/Description | Condition | Transceiver Speed Grade 530 | Transceiver Speed Grade 6 | Transceiver Speed Grade 7 | Unit | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |||
Supported I/O standards | 1.5 V PCML | ||||||||||
Data rate | — | 614 | — | 5000/614435 | 614 | — | 3125 | 614 | — | 2500 | Mbps |
VOCM (AC coupled) | — | — | 650 | — | — | 650 | — | — | 650 | — | mV |
Differential on-chip termination resistors | 85-Ω setting | — | 85 | — | — | 85 | — | — | 85 | — | Ω |
100-Ω setting | — | 100 | — | — | 100 | — | — | 100 | — | Ω | |
120-Ω setting | — | 120 | — | — | 120 | — | — | 120 | — | Ω | |
150-Ω setting | — | 150 | — | — | 150 | — | — | 150 | — | Ω | |
Intra-differential pair skew | TX VCM = 0.65 V and slew rate of 15 ps | — | — | 15 | — | — | 15 | — | — | 15 | ps |
Intra-transceiver block transmitter channel-to-channel skew | ×6 PMA bonded mode | — | — | 180 | — | — | 180 | — | — | 180 | ps |
Inter-transceiver block transmitter channel-to-channel skew | ×N PMA bonded mode | — | — | 500 | — | — | 500 | — | — | 500 | ps |
Symbol/Description | Condition | Transceiver Speed Grade 530 | Transceiver Speed Grade 6 | Transceiver Speed Grade 7 | Unit | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |||
Supported data range | — | 614 | — | 5000/614435 | 614 | — | 3125 | 614 | — | 2500 | Mbps |
fPLL supported data range | — | 614 | — | 3125 | 614 | — | 3125 | 614 | — | 2500 | Mbps |
Symbol/Description | Condition | Transceiver Speed Grade 530 | Transceiver Speed Grade 6 | Transceiver Speed Grade 7 | Unit | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |||
Interface speed (single-width mode) | — | 25 | — | 187.5 | 25 | — | 187.5 | 25 | — | 163.84 | MHz |
Interface speed (double-width mode) | — | 25 | — | 163.84 | 25 | — | 163.84 | 25 | — | 156.25 | MHz |
CTLE Response at Data Rates > 3.25 Gbps across Supported AC Gain and DC Gain

CTLE Response at Data Rates ≤ 3.25 Gbps across Supported AC Gain and DC Gain
Typical TX VOD Setting for Cyclone V Transceiver Channels with termination of 100 Ω
Symbol | VOD Setting 48 | VOD Value (mV) | VOD Setting48 | VOD Value (mV) |
---|---|---|---|---|
VOD differential peak-to-peak typical | 6 49 | 120 | 34 | 680 |
749 | 140 | 35 | 700 | |
849 | 160 | 36 | 720 | |
9 | 180 | 37 | 740 | |
10 | 200 | 38 | 760 | |
11 | 220 | 39 | 780 | |
12 | 240 | 40 | 800 | |
13 | 260 | 41 | 820 | |
14 | 280 | 42 | 840 | |
15 | 300 | 43 | 860 | |
16 | 320 | 44 | 880 | |
17 | 340 | 45 | 900 | |
18 | 360 | 46 | 920 | |
19 | 380 | 47 | 940 | |
20 | 400 | 48 | 960 | |
21 | 420 | 49 | 980 | |
22 | 440 | 50 | 1000 | |
23 | 460 | 51 | 1020 | |
24 | 480 | 52 | 1040 | |
25 | 500 | 53 | 1060 | |
26 | 520 | 54 | 1080 | |
27 | 540 | 55 | 1100 | |
28 | 560 | 56 | 1120 | |
29 | 580 | 57 | 1140 | |
30 | 600 | 58 | 1160 | |
31 | 620 | 59 | 1180 | |
32 | 640 | 60 | 1200 | |
33 | 660 |
Transmitter Pre-Emphasis Levels
The following table lists the simulation data on the transmitter pre-emphasis levels in dB for the first post tap under the following conditions:
- Low-frequency data pattern—five 1s and five 0s
- Data rate—2.5 Gbps
The levels listed are a representation of possible pre-emphasis levels under the specified conditions only and the pre-emphasis levels may change with data pattern and data rate.
Cyclone® V devices only support 1st post tap pre-emphasis with the following conditions:
- The 1st post tap pre-emphasis settings must satisfy |B| + |C| ≤ 60 where |B| = VOD setting with termination value, RTERM = 100 Ω and |C| = 1st post tap pre-emphasis setting.
- |B| – |C| > 5 for data rates < 5 Gbps and |B| – |C| > 8.25 for data rates > 5 Gbps.
- (VMAX/VMIN – 1)% < 600%, where VMAX = |B| + |C| and VMIN = |B| – |C|.
Exception for PCIe Gen2 design:
- VOD setting = 50 and pre-emphasis setting = 22 are allowed for PCIe Gen2 design with transmit de-emphasis –6dB setting (pipe_txdeemp = 1’b0) using Altera PCIe Hard IP and PIPE IP cores.
- VOD setting = 50 and pre-emphasis setting = 12 are allowed for PCIe Gen2 design with transmit de-emphasis –3.5dB setting (pipe_txdeemp = 1’b1) using Altera PCIe Hard IP and PIPE IP cores.
For example, when VOD = 800 mV, the corresponding VOD value setting is 40. The following conditions show that the 1st post tap pre-emphasis setting = 2 is valid:
- |B| + |C| ≤ 60→ 40 + 2 = 42
- |B| – |C| > 5→ 40 – 2 = 38
- (VMAX/VMIN – 1)% < 600%→ (42/38 – 1)% = 10.52%
To predict the pre-emphasis level for your specific data rate and pattern, run simulations using the Cyclone® V HSSI HSPICE models.
Quartus® Prime 1st Post Tap Pre-Emphasis Setting | Quartus® Prime VOD Setting | Unit | ||||||
---|---|---|---|---|---|---|---|---|
10 (200 mV) | 20 (400 mV) | 30 (600 mV) | 35 (700 mV) | 40 (800 mV) | 45 (900 mV) | 50 (1000 mV) | ||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | dB |
1 | 1.97 | 0.88 | 0.43 | 0.32 | 0.24 | 0.19 | 0.13 | dB |
2 | 3.58 | 1.67 | 0.95 | 0.76 | 0.61 | 0.5 | 0.41 | dB |
3 | 5.35 | 2.48 | 1.49 | 1.2 | 1 | 0.83 | 0.69 | dB |
4 | 7.27 | 3.31 | 2 | 1.63 | 1.36 | 1.14 | 0.96 | dB |
5 | — | 4.19 | 2.55 | 2.1 | 1.76 | 1.49 | 1.26 | dB |
6 | — | 5.08 | 3.11 | 2.56 | 2.17 | 1.83 | 1.56 | dB |
7 | — | 5.99 | 3.71 | 3.06 | 2.58 | 2.18 | 1.87 | dB |
8 | — | 6.92 | 4.22 | 3.47 | 2.93 | 2.48 | 2.11 | dB |
9 | — | 7.92 | 4.86 | 4 | 3.38 | 2.87 | 2.46 | dB |
10 | — | 9.04 | 5.46 | 4.51 | 3.79 | 3.23 | 2.77 | dB |
11 | — | 10.2 | 6.09 | 5.01 | 4.23 | 3.61 | — | dB |
12 | — | 11.56 | 6.74 | 5.51 | 4.68 | 3.97 | — | dB |
13 | — | 12.9 | 7.44 | 6.1 | 5.12 | 4.36 | — | dB |
14 | — | 14.44 | 8.12 | 6.64 | 5.57 | 4.76 | — | dB |
15 | — | — | 8.87 | 7.21 | 6.06 | 5.14 | — | dB |
16 | — | — | 9.56 | 7.73 | 6.49 | — | — | dB |
17 | — | — | 10.43 | 8.39 | 7.02 | — | — | dB |
18 | — | — | 11.23 | 9.03 | 7.52 | — | — | dB |
19 | — | — | 12.18 | 9.7 | 8.02 | — | — | dB |
20 | — | — | 13.17 | 10.34 | 8.59 | — | — | dB |
21 | — | — | 14.2 | 11.1 | — | — | — | dB |
22 | — | — | 15.38 | 11.87 | — | — | — | dB |
23 | — | — | — | 12.67 | — | — | — | dB |
24 | — | — | — | 13.48 | — | — | — | dB |
25 | — | — | — | 14.37 | — | — | — | dB |
26 | — | — | — | — | — | — | — | dB |
27 | — | — | — | — | — | — | — | dB |
28 | — | — | — | — | — | — | — | dB |
29 | — | — | — | — | — | — | — | dB |
30 | — | — | — | — | — | — | — | dB |
31 | — | — | — | — | — | — | — | dB |
Transceiver Compliance Specification
The following table lists the physical medium attachment (PMA) specification compliance of all supported protocol for Cyclone® V GX, GT, SX, and ST devices. For more information about the protocol parameter details and compliance specifications, contact your Altera Sales Representative.
Protocol | Sub-protocol | Data Rate (Mbps) |
---|---|---|
PCIe | PCIe Gen1 | 2,500 |
PCIe Gen250 | 5,000 | |
PCIe Cable | 2,500 | |
XAUI | XAUI 2135 | 3,125 |
Serial RapidIO® (SRIO) | SRIO 1250 SR | 1,250 |
SRIO 1250 LR | 1,250 | |
SRIO 2500 SR | 2,500 | |
SRIO 2500 LR | 2,500 | |
SRIO 3125 SR | 3,125 | |
SRIO 3125 LR | 3,125 | |
SRIO 5000 SR | 5,000 | |
SRIO 5000 MR | 5,000 | |
SRIO 5000 LR | 5,000 | |
Common Public Radio Interface (CPRI) | CPRI E6LV | 614.4 |
CPRI E6HV | 614.4 | |
CPRI E6LVII | 614.4 | |
CPRI E12LV | 1,228.8 | |
CPRI E12HV | 1,228.8 | |
CPRI E12LVII | 1,228.8 | |
CPRI E24LV | 2,457.6 | |
CPRI E24LVII | 2,457.6 | |
CPRI E30LV | 3,072 | |
CPRI E30LVII | 3,072 | |
CPRI E48LVII 51 | 4,915.2 | |
CPRI E60LVII51 | 6,144 | |
Gbps Ethernet (GbE) | GbE 1250 | 1,250 |
OBSAI | OBSAI 768 | 768 |
OBSAI 1536 | 1,536 | |
OBSAI 3072 | 3,072 | |
Serial digital interface (SDI) | SDI 270 SD | 270 |
SDI 1485 HD | 1,485 | |
SDI 2970 3G | 2,970 | |
VbyOne | VbyOne 3750 | 3,750 |
HiGig+ | HIGIG 3750 | 3,750 |
Core Performance Specifications
Clock Tree Specifications
Parameter | Performance | Unit | ||
---|---|---|---|---|
–C6 | –C7, –I7 | –C8, –A7 | ||
Global clock and Regional clock | 550 | 550 | 460 | MHz |
Peripheral clock | 155 | 155 | 155 | MHz |
PLL Specifications
Symbol | Parameter | Condition | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
fIN | Input clock frequency | –C6 speed grade | 5 | — | 670 52 | MHz |
–C7, –I7 speed grades | 5 | — | 62252 | MHz | ||
–C8, –A7 speed grades | 5 | — | 50052 | MHz | ||
fINPFD | Integer input clock frequency to the phase frequency detector (PFD) | — | 5 | — | 325 | MHz |
fFINPFD | Fractional input clock frequency to the PFD | — | 50 | — | 160 | MHz |
fVCO 53 | PLL voltage-controlled oscillator (VCO) operating range | –C6, –C7, –I7 speed grades | 600 | — | 1600 | MHz |
–C8, –A7 speed grades | 600 | — | 1300 | MHz | ||
tEINDUTY | Input clock or external feedback clock input duty cycle | — | 40 | — | 60 | % |
fOUT | Output frequency for internal global or regional clock | –C6, –C7, –I7 speed grades | — | — | 550 54 | MHz |
–C8, –A7 speed grades | — | — | 46054 | MHz | ||
fOUT_EXT | Output frequency for external clock output | –C6, –C7, –I7 speed grades | — | — | 66754 | MHz |
–C8, –A7 speed grades | — | — | 53354 | MHz | ||
tOUTDUTY | Duty cycle for external clock output (when set to 50%) | — | 45 | 50 | 55 | % |
tFCOMP | External feedback clock compensation time | — | — | — | 10 | ns |
tDYCONFIGCLK | Dynamic configuration clock for mgmt_clk and scanclk | — | — | — | 100 | MHz |
tLOCK | Time required to lock from end-of-device configuration or deassertion of areset | — | — | — | 1 | ms |
tDLOCK | Time required to lock dynamically (after switchover or reconfiguring any non-post-scale counters/delays) | — | — | — | 1 | ms |
fCLBW | PLL closed-loop bandwidth | Low | — | 0.3 | — | MHz |
Medium | — | 1.5 | — | MHz | ||
High55 | — | 4 | — | MHz | ||
tPLL_PSERR | Accuracy of PLL phase shift | — | — | — | ±50 | ps |
tARESET | Minimum pulse width on the areset signal | — | 10 | — | — | ns |
tINCCJ 56 57 | Input clock cycle-to-cycle jitter | FREF ≥ 100 MHz | — | — | 0.15 | UI (p-p) |
FREF < 100 MHz | — | — | ±750 | ps (p-p) | ||
tOUTPJ_DC 58 | Period jitter for dedicated clock output in integer PLL | FOUT ≥ 100 MHz | — | — | 300 | ps (p-p) |
FOUT < 100 MHz | — | — | 30 | mUI (p-p) | ||
tFOUTPJ_DC 58 | Period jitter for dedicated clock output in fractional PLL | FOUT ≥ 100 MHz | — | — | 42561, 300 59 | ps (p-p) |
FOUT < 100 MHz | — | — | 42.561, 3059 | mUI (p-p) | ||
tOUTCCJ_DC 58 | Cycle-to-cycle jitter for dedicated clock output in integer PLL | FOUT ≥ 100 MHz | — | — | 300 | ps (p-p) |
FOUT < 100 MHz | — | — | 30 | mUI (p-p) | ||
tFOUTCCJ_DC 58 | Cycle-to-cycle jitter for dedicated clock output in fractional PLL | FOUT ≥ 100 MHz | — | — | 42561, 30059 | ps (p-p) |
FOUT < 100 MHz | — | — | 42.561, 3059 | mUI (p-p) | ||
tOUTPJ_IO 58 60 | Period jitter for clock output on a regular I/O in integer PLL | FOUT ≥ 100 MHz | — | — | 650 | ps (p-p) |
FOUT < 100 MHz | — | — | 65 | mUI (p-p) | ||
tFOUTPJ_IO 58 60 61 | Period jitter for clock output on a regular I/O in fractional PLL | FOUT ≥ 100 MHz | — | — | 650 | ps (p-p) |
FOUT < 100 MHz | — | — | 65 | mUI (p-p) | ||
tOUTCCJ_IO 58 60 | Cycle-to-cycle jitter for clock output on regular I/O in integer PLL | FOUT ≥ 100 MHz | — | — | 650 | ps (p-p) |
FOUT < 100 MHz | — | — | 65 | mUI (p-p) | ||
tFOUTCCJ_IO 58 60 61 | Cycle-to-cycle jitter for clock output on regular I/O in fractional PLL | FOUT ≥ 100 MHz | — | — | 650 | ps (p-p) |
FOUT < 100 MHz | — | — | 65 | mUI (p-p) | ||
tCASC_OUTPJ_DC 58 62 | Period jitter for dedicated clock output in cascaded PLLs | FOUT ≥ 100 MHz | — | — | 300 | ps (p-p) |
FOUT < 100 MHz | — | — | 30 | mUI (p-p) | ||
tDRIFT | Frequency drift after PFDENA is disabled for a duration of 100 µs | — | — | — | ±10 | % |
dKBIT | Bit number of Delta Sigma Modulator (DSM) | — | 8 | 24 | 32 | Bits |
kVALUE | Numerator of fraction | — | 128 | 8388608 | 2147483648 | — |
fRES | Resolution of VCO frequency | fINPFD = 100 MHz | 390625 | 5.96 | 0.023 | Hz |
- Upstream PLL: 0.59 MHz ≤ Upstream PLL BW < 1 MHz
- Downstream PLL: Downstream PLL BW > 2 MHz
DSP Block Performance Specifications
Mode | Performance | Unit | |||
---|---|---|---|---|---|
–C6 | –C7, –I7 | –C8, –A7 | |||
Modes using One DSP Block | Independent 9 × 9 multiplication | 340 | 300 | 260 | MHz |
Independent 18 × 19 multiplication | 287 | 250 | 200 | MHz | |
Independent 18 × 18 multiplication | 287 | 250 | 200 | MHz | |
Independent 27 × 27 multiplication | 250 | 200 | 160 | MHz | |
Independent 18 × 25 multiplication | 310 | 250 | 200 | MHz | |
Independent 20 × 24 multiplication | 310 | 250 | 200 | MHz | |
Two 18 × 19 multiplier adder mode | 310 | 250 | 200 | MHz | |
18 × 18 multiplier added summed with 36-bit input | 310 | 250 | 200 | MHz | |
Modes using Two DSP Blocks | Complex 18 × 19 multiplication | 310 | 250 | 200 | MHz |
Memory Block Performance Specifications
To achieve the maximum memory block performance, use a memory block clock that comes through global clock routing from an on-chip PLL and set to 50% output duty cycle. Use the Quartus® Prime software to report timing for the memory block clocking schemes.
When you use the error detection cyclical redundancy check (CRC) feature, there is no degradation in fMAX.
Memory | Mode | Resources Used | Performance | Unit | |||
---|---|---|---|---|---|---|---|
ALUTs | Memory | –C6 | –C7, –I7 | –C8, –A7 | |||
MLAB | Single port, all supported widths | 0 | 1 | 420 | 350 | 300 | MHz |
Simple dual-port, all supported widths | 0 | 1 | 420 | 350 | 300 | MHz | |
Simple dual-port with read and write at the same address | 0 | 1 | 340 | 290 | 240 | MHz | |
ROM, all supported width | 0 | 1 | 420 | 350 | 300 | MHz | |
M10K Block | Single-port, all supported widths | 0 | 1 | 315 | 275 | 240 | MHz |
Simple dual-port, all supported widths | 0 | 1 | 315 | 275 | 240 | MHz | |
Simple dual-port with the read-during-write option set to Old Data, all supported widths | 0 | 1 | 275 | 240 | 180 | MHz | |
True dual port, all supported widths | 0 | 1 | 315 | 275 | 240 | MHz | |
ROM, all supported widths | 0 | 1 | 315 | 275 | 240 | MHz |
Periphery Performance
This section describes the periphery performance, high-speed I/O, and external memory interface.
Actual achievable frequency depends on design and system specific factors. Ensure proper timing closure in your design and perform HSPICE/IBIS simulations based on your specific design and system setup to determine the maximum achievable frequency in your system.
High-Speed I/O Specifications
Symbol | Condition | –C6 | –C7, –I7 | –C8, –A7 | Unit | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | ||||
fHSCLK_in (input clock frequency) True Differential I/O Standards | Clock boost factor W = 1 to 40 63 | 5 | — | 437.5 | 5 | — | 420 | 5 | — | 320 | MHz | |
fHSCLK_in (input clock frequency) Single-Ended I/O Standards | Clock boost factor W = 1 to 4063 | 5 | — | 320 | 5 | — | 320 | 5 | — | 275 | MHz | |
fHSCLK_OUT (output clock frequency) | — | 5 | — | 420 | 5 | — | 370 | 5 | — | 320 | MHz | |
Transmitter | True Differential I/O Standards - fHSDR (data rate) | SERDES factor J =4 to 10 64 | 65 | — | 840 | 65 | — | 740 | 65 | — | 640 | Mbps |
SERDES factor J = 1 to 2, uses DDR registers | 65 | — | 66 | 65 | — | 66 | 65 | — | 66 | Mbps | ||
Emulated Differential I/O Standards with Three External Output Resistor Networks- fHSDR (data rate) 67 | SERDES factor J = 4 to 10 | 65 | — | 640 | 65 | — | 640 | 65 | — | 550 | Mbps | |
Emulated Differential I/O Standards with One External Output Resistor Network - fHSDR (data rate) | SERDES factor J = 4 to 10 | 65 | — | 170 | 65 | — | 170 | 65 | — | 170 | Mbps | |
tx Jitter -True Differential I/O Standards67 | Total Jitterfor Data Rate, 600 Mbps – 840 Mbps | — | — | 350 | — | — | 380 | — | — | 500 | ps | |
Total Jitter for Data Rate < 600Mbps | — | — | 0.21 | — | — | 0.23 | — | — | 0.30 | UI | ||
tx Jitter -Emulated Differential I/O Standards with Three External Output Resistor Networks | Total Jitter for Data Rate < 640Mbps | — | — | 500 | — | — | 500 | — | — | 500 | ps | |
tx Jitter -Emulated Differential I/O Standards with One External Output Resistor Network | Total Jitter for Data Rate < 640Mbps | — | — | 0.15 | — | — | 0.15 | — | — | 0.15 | UI | |
tDUTY | TX output clock duty cycle for both True and Emulated Differential I/O Standards | 45 | 50 | 55 | 45 | 50 | 55 | 45 | 50 | 55 | % | |
tRISE and tFALL | True Differential I/O Standards | — | — | 200 | — | — | 200 | — | — | 200 | ps | |
Emulated Differential I/O Standards with Three External Output Resistor Networks | — | — | 250 | — | — | 250 | — | — | 300 | ps | ||
Emulated Differential I/O Standards with One External Output Resistor Network | — | — | 300 | — | — | 300 | — | — | 300 | ps | ||
TCCS | True Differential I/O Standards | — | — | 200 | — | — | 250 | — | — | 250 | ps | |
Emulated Differential I/O Standards with Three External Output Resistor Networks | — | — | 300 | — | — | 300 | — | — | 300 | ps | ||
Emulated Differential I/O Standards with One External Output Resistor Network | — | — | 300 | — | — | 300 | — | — | 300 | ps | ||
Receiver | fHSDR (data rate) | SERDES factor J =4 to 1064 | 65 | — | 87567 | 65 | — | 84067 | 65 | — | 64067 | Mbps |
SERDES factor J = 1 to 2, uses DDR registers | 65 | — | 66 | 65 | — | 66 | 65 | — | 66 | Mbps | ||
Sampling Window | — | — | — | 350 | — | — | 350 | — | — | 350 | ps |
DLL Frequency Range Specifications
Parameter | –C6 | –C7, –I7 | –C8 | Unit |
---|---|---|---|---|
DLL operating frequency range | 167 – 400 | 167 – 400 | 167 – 333 | MHz |
DQS Logic Block Specifications
Number of DQS Delay Buffer | –C6 | –C7, –I7 | –C8 | Unit |
---|---|---|---|---|
2 | 40 | 80 | 80 | ps |
Memory Output Clock Jitter Specifications
Parameter | Clock Network | Symbol | –C6 | –C7, –I7 | –C8 | Unit | |||
---|---|---|---|---|---|---|---|---|---|
Min | Max | Min | Max | Min | Max | ||||
Clock period jitter | PHYCLK | tJIT(per) | –60 | 60 | –70 | 70 | –70 | 70 | ps |
Cycle-to-cycle period jitter | PHYCLK | tJIT(cc) | — | 90 | — | 100 | — | 100 | ps |
OCT Calibration Block Specifications
Symbol | Description | Min | Typ | Max | Unit |
---|---|---|---|---|---|
OCTUSRCLK | Clock required by OCT calibration blocks | — | — | 20 | MHz |
TOCTCAL | Number of OCTUSRCLK clock cycles required for RS OCT/RT OCT calibration | — | 1000 | — | Cycles |
TOCTSHIFT | Number of OCTUSRCLK clock cycles required for OCT code to shift out | — | 32 | — | Cycles |
TRS_RT | Time required between the dyn_term_ctrl and oe signal transitions in a bidirectional I/O buffer to dynamically switch between RS OCT and RT OCT | — | 2.5 | — | ns |
Duty Cycle Distortion (DCD) Specifications
Symbol | –C6 | –C7, –I7 | –C8, –A7 | Unit | |||
---|---|---|---|---|---|---|---|
Min | Max | Min | Max | Min | Max | ||
Output Duty Cycle | 45 | 55 | 45 | 55 | 45 | 55 | % |
HPS Specifications
This section provides HPS specifications and timing for Cyclone® V devices.
For HPS reset, the minimum reset pulse widths for the HPS cold and warm reset signals (HPS_nRST and HPS_nPOR) are six clock cycles of HPS_CLK1.
HPS Clock Performance
Symbol/Description | –C6 | –C7, –I7 | –A7 | –C8 | Unit |
---|---|---|---|---|---|
mpu_base_clk (microprocessor unit clock) | 925 | 800 | 700 | 600 | MHz |
main_base_clk (L3/L4 interconnect clock) | 400 | 400 | 350 | 300 | MHz |
h2f_user0_clk | 100 | 100 | 100 | 100 | MHz |
h2f_user1_clk | 100 | 100 | 100 | 100 | MHz |
h2f_user2_clk | 200 | 200 | 160 | 160 | MHz |
HPS PLL Specifications
HPS PLL VCO Frequency Range
Description | Speed Grade | Minimum | Maximum | Unit |
---|---|---|---|---|
VCO range | –C7, –I7, –A7, –C8 | 320 | 1,600 | MHz |