The following table lists the default jumper settings.
| Callout | Reference Design | Function | Default | Schematic Page |
|---|---|---|---|---|
| 1 | J1 | POR_OVERRIDE | 2-3 | 3 |
| 1-2: Enable | ||||
| 2-3: Disable | ||||
| 2 | J2 | SYSMON I2C Address | ON | 3 |
| OFF: SYSMON_VP_R floating | ||||
| ON: SYSMON_VP_P pulled down | ||||
| J3 | SYSMON I2C Address | ON | 3 | |
| OFF: SYSMON_VN_R floating | ||||
| ON: SYSMON_VP_N pulled down | ||||
| J4 | SYSMON VREFP | 1-2 | 3 | |
| 1-2: 1.25V VREFP connected to fpga | ||||
| 2-3: VREFP connected to GND | ||||
| 3 | J15 | Reset Sequencer PS_POR_B | ON | 12 |
| OFF: Sequencer does not control PS_POR_B | ||||
| ON: Sequencer can control PS_POR_B | ||||
| J16 | Reset Sequencer PS_SRST_B | ON | 12 | |
| OFF: Sequencer does not control PS_SRST_B | ||||
| ON: Sequencer can control PS_SRST_B | ||||
| J17 | Reset Sequencer inhibit | OFF | 12 | |
| OFF: Sequencer normal operation | ||||
| ON: Sequencer inhibit (resets will stay asserted) | ||||
| 4 | ULPI USB3320 U6 ULPIO_VBUS_SEL option jumper | OFF | 22 | |
| J19 | ON: Selects U17 MIC2544A switch 5V for VBUS | |||
| OFF: Normal operation, VBUS from J18 USB3.0 conn. | ||||
| J20 | USB 3.0 Connector J18 Shield connection options | 2-3 | 22 | |
| 1-2: J20 shield capacitor C171 to GND | ||||
| 2-3: J20 shield directly to GND | ||||
| 5 | J22 | SD3.0 U107 IP4856CX25 level-trans. ref. voltage select | 1-2 | 26 |
| 1-2: Track SD3.0 J12 socket UTIL_3V3 3.3V | ||||
| 2-3: GND = revert to internal voltage reference | ||||
| 6 | J27 | MPS430 U38 RST_B and TEST pin options | 30 | |
| 1-2: MSP430_RST_B connected to PMOD1_0 | open | |||
| 3-4: MSP430_TEST connected to PMOD1_1 | open | |||
| 7 | J39 | zSFP0 J29 LT enable jumper | OFF | 38 |
| ON: zSFP0 TX_DISABLE = GND = enabled | ||||
| OFF: zSFP0 TX_DISABLE = high = disabled | ||||
| J44 | zSFP1 J29 LL enable jumper | OFF | 38 | |
| ON: zSFP1 TX_DISABLE = GND = enabled | ||||
| OFF: zSFP1 TX_DISABLE = high = disabled | ||||
| 8 | J32 | zSFP2 J29 RT enable jumper | OFF | 38 |
| ON: zSFP2 TX_DISABLE = GND = enabled | ||||
| OFF: zSFP2 TX_DISABLE = high = disabled | ||||
| J35 | zSFP3 J29 RL enable jumper | OFF | 38 | |
| ON: zSFP3 TX_DISABLE = GND = enabled | ||||
| OFF: zSFP3 TX_DISABLE = high = disabled | ||||
| 9 | J10 | ZU49DR RFSoC U1 ADC Bank 224 ADC_REXT select | OFF | 9 |
| ON: Bank 224 ADC_REXT pin AF9 = GND | ||||
| OFF: Bank 224 ADC_REXT pin AF9 = 2.49K to GND | ||||
| 10 | J12 | ZU49DR RFSoC U1 DAC Bank 228 DAC_REXT select | OFF | 10 |
| ON: Bank 228 DAC_REXT pin U9 = GND | ||||
| OFF: Bank 228 DAC_REXT pin U9 = 2.49K to GND |