A.7.1. Switches
SW1 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW1.1 | MSEL0 | Mode select 0 for configuration | OFF |
SW1.2 | MSEL1 | Mode select 1 for configuration | ON |
SW1.3 | MSEL2 | Mode select 2 for configuration | ON |
SW2 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW2.1 | USB MAX JTAG SEL | ON: UBII MAX10 JTAG select External JTAG HEADER. OFF: UBII MAX® 10 JTAG select USB PHY. |
OFF |
SW2.2 | SI5341 Enable | ON: Disable SI5341’s outputs OFF: Enable SI5341’s outputs |
OFF |
SW2.3 | SI52202 Power Down | ON: Power down SI52202 OFF: Power up SI52202 |
OFF |
SW2.4 | UART Enable | ON: Disable UART OFF: Enable UART |
OFF |
SW3 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW3.1 | FPGA I2C Enable | ON: Isolate FPGA from main I2C chain. OFF: connect FPGA to main I2C chain. |
OFF |
SW3.2 | HPS I2C Enable | ON: Isolate HPS from main I2C chain. OFF: connect HPS to main I2C chain. |
OFF |
SW3.3 | Main PMBUS Enable | ON: Isolate power module of VCC_core from main I2C chain. OFF: connect power module of VCC_core to main I2C chain. |
OFF |
SW3.4 | FPGA PMBUS Enable | ON: Isolate power module of VCC_core from SDM PMBUS. OFF: connect power module of VCC_core to SDM PMBUS. |
OFF |
SW4 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW4.1 | JTAG Input Source | ON: Select PCIe* edge as JTAG master when external JTAG is absent. OFF: Select On-Board Intel® FPGA Download Cable as JTAG master when external JTAG is absent. |
OFF |
SW4.2 | Power MAX 10 Bypass | ON: Bypass the power MAX® 10 in the JTAG chain. | ON |
SW4.3 | Mictor Bypass | ON: Bypass HPS in the JTAG chain. OFF: Enable HPS in the JTAG chain. |
ON |
SW4.4 | FPGA Bypass | ON: Bypass FPGA in the JTAG chain. OFF: Enable FPGA in the JTAG chain. |
OFF |
SW5 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW5 | Power ON/OFF | Power on/off the board | OFF |
SW6 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW6.1 | PCIe EP Present x16 | ON: x16 select OFF: x16 deselect |
ON |
SW6.2 | PCIe EP Present x8 | ON: x8 select OFF: x8 deselect |
OFF |
SW6.3 | PCIe EP Present x4 | ON: x4 select OFF: x4 deselect |
OFF |
SW6.4 | PCIe EP Present x1 | ON: x1 select OFF: x1 deselect |
OFF |
SW7 Pin | Board Label | Function | Default Settings |
---|---|---|---|
SW7.1 | SEL_A_B | ON: select SI52202 as clock source for PCIe* 4.0 OFF: select PCIe* edge as clock source for PCIe* 4.0 |
OFF |