ZCU104 Board User Guide
15
UG1267 (v1.1) October 9, 2018
Chapter 2:
Board Setup and Configuration
Default Jumper and Switch Settings
shows the ZCU104 board jumper header and DIP switch locations. Each
numbered component shown in the figure is keyed to
(for default jumper
settings) or
(for default switch settings). Both tables reference the respective
schematic page numbers.
Jumpers
Table 2-2:
Default Jumper Settings
Number
Ref. Des.
Function
Default
Schematic
Page
33
J85
POR_OVERRIDE
• 1-2: Enable
• 2-3: Disable
2-3
3
34
J12
SYSMON I2C address
• Open: SYSMON_VP_R floating
• 1-2: SYSMON_VP_P pulled down
1-2
3
34
J13
SYSMON I2C address
• Open: SYSMON_VN_R floating
• 1-2: SYSMON_VP_N pulled down
1-2
3
35
J20
Reset sequencer PS_POR_B
• Open: Sequencer does not control
PS_POR_B
• 1-2: Sequencer can control PS_POR_B
1-2
12
35
J21
Reset sequencer PS_SRST_B
• Open: Sequencer does not control
PS_SRST_B
• 1-2: Sequencer can control PS_SRST_B
1-2
12
35
J22
Reset sequencer inhibit
• Open: Sequencer normal operation
• 1-2: Sequencer inhibit (resets stay
asserted)
Open
12