Alpha Data ADM-PA100, User Manual

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ADM-PA101 User Manual
3.1.1 Switches
The ADM-PA101 has two octal DIP switch SW1 and SW2, located on the rear side of the board. The function of
each switch is detailed below:
Figure 4 : Switches
Switch
Factory
Default
Function OFF State ON State
SW1-1 ON BootMode 0 See Table 9
SW1-2 OFF BootMode 1 See Table 9
SW1-3 OFF BootMode 2 See Table 9
SW1-4 OFF BootMode 3 See Table 9
SW1-5 OFF Reserved TBD TBD
SW1-6 ON 12V Auto-detect 12V PCIe edge auto-detect ATX AUX power required
SW1-7 ON Reserved TBD TBD
SW1-8 OFF Power Off Board will power up Immediately power down
SW2-1 OFF Factory Configuration Normal operation -
SW2-2 ON Factory Configuration - Normal operation
SW2-3 OFF HOST_I2C_EN
System Monitor connected to
PCIe slot I2C
System Monitor isolated from
PCIe slot I2C
SW2-4 OFF Service Mode
System Monitor normal
operation
System Monitor Service Mode
(firmware update etc.)
SW2-5 OFF PERST to POR_B
PCIE RESET isolated from
POR_B
PCIE RESET will drive
POR_B low
SW2-6 OFF POR_B
ACAP power on reset
released
ACAP power on reset active
SW2-7 OFF User Switch 0 Pin G36 = '1' Pin G36 = '0'
SW2-7 OFF User Switch 1 Pin G37 = '1' Pin G37 = '0'
Table 3 : Switch Functions
Use I/O Standard "LVCMOS15" when constraining the User Switch pins.
Page 7 Functional Description
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