Agilex™ 5 FPGA E-Series 065B Premium Development Kit User Guide

ID 814550
Date 5/24/2024
Public
Document Table of Contents

A.8.4. FMC

The Agilex™ 5 FPGA E-Series 065B Premium Development Kit consists of one FMC+ slots that selective support FMC Vita 57.1 for functional expandability. FMC_TX/RX[0:3]_P/N are from transceiver bank 4C and FMC_TX/RX[4:7]_P/N are from bank 4B. All x8 data are terminated to the FMC connector (J34). The low pin count (LPC) LA[0:28] is connected to HSIO bank 3B, and LA[29:30] is connected to HVIO bank 6C through the level translator.

The development kit provides 1.2 V/1.3 V adjustable voltage (VADJ) to FMC for the FMC user defined signals. The development kit does not support FMC cards that are not compliant with Agilex™ 5 FPGA 1.2-V/1.3-V I/O standard.

Table 21.  FMC Connector (J34)
Schematic Signal Name Description Remark
FMC_TX[0:7]_P/N Transmit data differential pairs Connect to transceiver bank 4B and 4C
FMC_RX[0:7]_P/N Receive data differential pairs Connect to transceiver bank 4B and 4C
FMC_1V2_LA_P[0:28] User defined signals on LPC Connect to HSIO bank 3B (1.2 V)
FMC_1V2_LA_P[29:33] User defined signals on LPC Connect to HVIO bank 6C (3.3 V) via voltage converter
FMC_CLK[0:3]_M2C_P/N Clock driven from FMC card to FPGA Connect to HSIO bank 3B (1.2 V)
FMC_GBTCLK[0:3]_M2C_P/N Reference clock for differential pair data signals Connect to transceiver bank 4B and 4C
FMC_PG_C2M Power good signal from the development kit Connect to the MAX® 10 controller
FMC_PG_M2C Power good signal from the FMC card Connect to the MAX® 10 controller
FMC_CLK_DIR Clock driven control signal Pull high to 3.3 V
FMC_SCL I2C serial clock Connect to HVIO bank 6C (3.3 V)
FMC_SDA I2C serial data Connect to HVIO bank 6C (3.3 V)
FMC_TCK JTAG clock Connect to the MAX® 10 controller
FMC_TDI JTAG data in Connect to the MAX® 10 controller
FMC_TDO JTAG data out Connect to the MAX® 10 controller
FMC_TMS JTAG mode select Connect to the MAX® 10 controller
FMC_REFCLK_C2M_P/N Optional Refclk driven from the FPGA to the FMC card for synchronization Connect to HSIO bank 3B (1.2 V)
FMC_REFCLK_M2C_P/N Optional Refclk driven from the FMC card to the FPGA for synchronization Connect to HSIO bank 3B (1.2 V)
FMC_PRSNT_N FMC card present signal Connect to the MAX® 10 controller and HVIO bank 6C (3.3 V)