Artesyn ATCA 7370 / ATCA 7370-S Installation and Use (January 2015) - Manual (Page 74)

Controls, Indicators, and Connectors
ATCA-7370/ATCA-7370-S Installation and Use (6806800P54H) 74
3.3.2 FPGA Switch
Table 3-12 Switch SW1 Setting
Switch Function
Default
SW1.1 Manual power enable of Payload of front board.
OFF: IPMC control payload power
ON: force payload power on when the board get inserted
Note: The S7.1 should also be “ON” in order to force the
payload power on.
OFF
SW1.2 No definition OFF
SW1.3 No definition OFF
SW1.4 No definition OFF
Table 3-13 Switch S7 Setting
Switch Function Default
S7.1 ON: Reset IPMC
OFF: IPMC operates normally
Note: when forcing board power on
or downloading FPGA through cable,
the IPMC should be in reset state.
OFF
S7.2 FPGA image flash BANK selection
when using cable to download FPGA
image
ON: select recovery BANK (U150)
OFF: select default BANK (U151) OFF