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

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ID 683112
Date 4/01/2024
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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

1.6.1. R-Tile Power Supply Pins

Note: Intel® 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 20.  R-Tile Power Supply Pins
Pin Name Pin Functions Pin Description Connection Guidelines
VCC_HSSI_GXR[L,R] Power

Primary digital supply for all digital signals, specific to R-Tile.

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

Connect VCC_HSSI_GXR to a 0.9-V low noise switching regulator. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for decoupling capacitor requirement.

Connect to GND if not used.

VCCH_GXR[L,R] Power

Secondary high-voltage analog supply for transceivers.

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

Connect VCCH_GXR to a 1.8-V low noise switching regulator. This voltage rail can be shared with VCCPT using proper isolation filtering.

To minimize regulator switching noise impact on channel jitter performance, keep the regulator switching frequency below 1 MHz. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for decoupling capacitor requirement.

Connect to GND if not used.

VCCED_GXR[L,R] Power

Transceiver digital supply.

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

Connect VCCED_GXR to a dedicated 0.9-V linear regulator or low noise switching regulator. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for decoupling capacitor requirement.

Connect to GND if not used.

VCCRT_GXR[L,R] Power

Analog power, used for the high-speed circuitry for the R-Tile.

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

Connect VCCRT_GXR to a dedicated 1.0-V linear regulator or low noise switching regulator with filter. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for fitter details and decoupling capacitor requirement.

You have the option to share the same regulator with VCCERT_FGT_GXF.

Connect to GND if not used.

VCCE_DTS_GXR[L,R] Power

DTS reference voltage at 1.0 V.

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

Connect VCCE_DTS_GXR to the same regulator as VCCE_PLL_GXR. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for fitter details and decoupling capacitor requirement.

Connect to GND when not used.

VCCE_PLL_GXR[L,R] Power

Power for PLL reference signal.

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

Connect VCCE_PLL_GXR to the same regulator as VCCE_DTS_GXR. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for fitter details and decoupling capacitor requirement.

Connect to GND when not used.

VCCHFUSE_GXR[L,R] Power

Power supply for programmable eFuse.

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

Connect VCCHFUSE_GXR to a dedicated 1.0-V linear or low noise switching regulator.

Tie it to GND if the R-Tile is unused. For more details about the decoupling recommendations for this voltage rail, refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines .

VCCCLK_GXR[L,R] Power

Primary digital supply for all digital signals, specific to R-Tile.

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

Connect VCCCLK_GXR to a 1.0-V low noise switching regulator.

VCCCLK_GXR can share through ferrite bead. Refer to AN 910: Agilex™ 7 Power Distribution Network Design Guidelines for decoupling capacitor requirement.

Connect to GND when not used.

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