Agilex™ 7 Device Family Pin Connection Guidelines: F-Series and I-Series

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ID 683112
Date 6/12/2024
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Document Table of Contents
Document Table of Contents x
1. Agilex™ 7 Device Family Pin Connection Guidelines: F-Series and I-Series
1. Agilex™ 7 Device Family Pin Connection Guidelines: F-Series and I-Series x
1.1. Pins Status for Agilex™ 7 F-Series and I-Series Devices 1.2. Agilex™ 7 FPGA Core Pins 1.3. Agilex™ 7 E-Tile Pins 1.4. Agilex™ 7 P-Tile Pins 1.5. Agilex™ 7 F-Tile Pins 1.6. Agilex™ 7 R-Tile Pins 1.7. Agilex™ 7 Hard Processor System (HPS) Pins 1.8. Agilex™ 7 Power Supply Sharing Guidelines 1.9. Notes to Agilex™ 7 F-Series and I-Series Device Family Pin Connection Guidelines 1.10. Document Revision History for the Agilex™ 7 Device Family Pin Connection Guidelines: F-Series and I-Series
1.2. Agilex™ 7 FPGA Core Pins x
1.2.1. Clock and PLL Pins 1.2.2. Dedicated Configuration/JTAG Pins 1.2.3. Optional/Dual-Purpose Configuration Pins 1.2.4. Differential I/O Pins 1.2.5. External Memory Interface Pins 1.2.6. Voltage Sensor and Voltage Reference Pins 1.2.7. Remote Temperature Sensing Diode Pins 1.2.8. Reference Pins 1.2.9. No Connect and DNU Pins 1.2.10. Power Supply Pins 1.2.11. Secure Device Manager (SDM) Pins 1.2.12. Secure Device Manager (SDM) Optional Signal Pins
1.3. Agilex™ 7 E-Tile Pins x
1.3.1. E-Tile Power Supply Pins 1.3.2. E-Tile Transceiver Pins
1.4. Agilex™ 7 P-Tile Pins x
1.4.1. P-Tile Power Supply Pins 1.4.2. P-Tile Transceiver Pins
1.5. Agilex™ 7 F-Tile Pins x
1.5.1. F-Tile Power Supply Pins 1.5.2. F-Tile Transceiver Pins
1.6. Agilex™ 7 R-Tile Pins x
1.6.1. R-Tile Power Supply Pins 1.6.2. Agilex™ 7 R-Tile Transceiver Pins
1.7. Agilex™ 7 Hard Processor System (HPS) Pins x
1.7.1. HPS Supply Pins 1.7.2. HPS Oscillator Clock Input Pin 1.7.3. HPS JTAG Pins 1.7.4. HPS GPIO Pins 1.7.5. HPS SDMMC Pins 1.7.6. HPS NAND Pins 1.7.7. HPS USB Pins 1.7.8. HPS EMAC Pins 1.7.9. HPS I2C_EMAC and MDIO Pins 1.7.10. HPS I2C Pins 1.7.11. HPS SPI Pins 1.7.12. HPS UART Pins 1.7.13. HPS Trace Pins
1.8. Agilex™ 7 Power Supply Sharing Guidelines x
1.8.1. Example 1— Agilex™ 7 Devices (P-Tile and E-Tile) 1.8.2. Example 2— Agilex™ 7 Devices (F-Tile and R-Tile)
1. Agilex™ 7 Device Family Pin Connection Guidelines: F-Series and I-Series

1.2.1. Clock and PLL Pins

Note: Altera recommends that you create an Quartus® Prime design, enter your device I/O assignments, and compile the design. The Quartus® Prime software will check your pin connections according to I/O assignment and placement rules. The rules differ from one device to another based on device density, package, I/O assignments, voltage assignments, and other factors that are not fully described in this document or the device user guides.
Table 2.  Clock and PLL Pins
Pin Name Pin Functions Pin Description Connection Guidelines

CLK_[T,B]_2[A,B,C,D,E,F]_[0:1][p,n]

CLK_[T,B]_3[A,B,C,D,E,F]_[0:1][p,n]

I/O, Clock Input

Dual-purpose I/O pins that can be used for data inputs or outputs. Differential input OCT Rd, single-ended input OCT Rt, and single-ended output OCT Rs are supported on these pins.

For more information about the supported pins, refer to the device pin-out file.

When you do not use these pins as dedicated clock pins, you can use them as regular I/O pins.

Supported I/O standards:

  • 1.2 V
  • True Differential Signaling

These pins support the programmable pull-up resistor. For more information, refer to the Agilex™ 7 FPGAs and SoCs Device Data Sheet: F-Series and I-Series .

Tie the unused pins to GND. If the pins are not connected, use the Quartus® Prime software programmable options to internally bias these pins. These pins can be reserved as inputs tristate with weak internal pull-up resistor enabled, or as outputs driving GND.

PLL_[2][A,B,C,D,E,F]_[T,B]_FB[0:1]

PLL_[3][A,B,C,D,E,F]_[T,B]_FB[0:1]

I/O, Clock Input

Dual-purpose I/O pins that can be used as single-ended inputs, single-ended outputs, or external feedback input pins.

For more information about the supported pins, refer to the device pin-out file.

Supported I/O standards:

  • 1.2 V
  • True Differential Signaling

These pins support the programmable pull-up resistor. For more information, refer to the Agilex™ 7 FPGAs and SoCs Device Data Sheet: F-Series and I-Series .

Tie the unused pins to GND. If the pins are not connected, use the Quartus® Prime software programmable options to internally bias these pins. These pins can be reserved as inputs tristate with weak internal pull-up resistor enabled, or as outputs driving GND.

PLL_[2][A,B,C,D,E,F]_[T,B]_CLKOUT[0:1][p,n]

PLL_[3][A,B,C,D,E,F]_[T,B]_CLKOUT[0:1][p,n]

I/O, Clock Output

I/O pins that can be used as two single-ended clock output pins or one differential clock output pair.

For more information about the supported pins, refer to the device pin-out file.

Supported I/O standards:

  • 1.2 V
  • True Differential Signaling

These pins support the programmable pull-up resistor. For more information, refer to the Agilex™ 7 FPGAs and SoCs Device Data Sheet: F-Series and I-Series .

Tie the unused pins to GND. If the pins are not connected, use the Quartus® Prime software programmable options to internally bias these pins. These pins can be reserved as inputs tristate with weak internal pull-up resistor enabled, or as outputs driving GND.
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