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

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

3.1. Default Settings

The Agilex™ 5 FPGA E-Series 065B Premium Development Kit ships with its board switches, which are pre-configured to support the design examples in the kit. If you suspect your board might not be correctly configured with the default settings, follow the instructions in the Factory Default Switch Setting table to return to its factory settings before proceeding ahead.

Table 4.  Factory Default Switch Settings
Switch Default Position Function
SW22 OFF
  • ON—Powers on the board
  • OFF—Powers off the board
SW16[1:4] OFF/ON/ON/ON SW16[1]
  • ON—Selects the FPGA user image
  • OFF—Selects the factory default image
SW16[2]
  • ON—Bypasses the HPS JTAG chain
  • OFF—Includes the HPS JTAG chain
SW16[3]
  • ON—Selects the embedded Intel® FPGA Download Cable II
  • OFF—Selects the external Intel® FPGA Download Cable II dongle
SW16[4]
  • ON—Bypasses the FMC JTAG chain
  • OFF—Includes the FMC JTAG chain
SW27[1:4] OFF/ON/ON/OFF Mode SW27[1] MSEL0 SW27[2] MSEL1 SW27[3] MSEL2
Active Serial (AS) x4 Fast (Default) OFF ON ON
AS x4 Normal OFF OFF ON
Avalon® streaming interface x8 ON OFF OFF
JTAG OFF OFF OFF
SW27[4]:
  • ON—Selects 148.5 MHz for FMC VCXO REFCLK
  • OFF—Selects 148.35 MHz for FMC VCXO REFCLK
SW23 OFF
  • ON—RS232 from the external header
  • OFF—RS232 from USB
SW21[1:4] OFF/OFF/OFF/OFF
User defined switch:
  • ON—Sets the switch to low
  • OFF—Sets the switch to high
SW24[1:4] ON/ON/ON/ON
Connected to HSIO I/O for debugging purpose:
  • ON—Connects to ground (GND)
  • OFF—Open
SW25[1:4] ON/OFF/OFF/OFF Configures the 88E2110 ENET1 PHYAD setting.
SW25[1]
  • ON—Selects 000 for PHYAD[4:2]
  • OFF—Deselects 000 for PHYAD[4:2]
SW25[2]
  • ON—Selects 001 for PHYAD[4:2]
  • OFF—Deselects 001 for PHYAD[4:2]
SW25[3]
  • ON—Selects 010 for PHYAD[4:2]
  • OFF—Deselects 010 for PHYAD[4:2]
SW25[4]
  • ON—Selects 111 for PHYAD[4:2]
  • OFF—Deselects 111 for PHYAD[4:2]
Note: Only one switch is ON at a time.