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B.8
0A04H: DEVELOPMENT FEATURES
Address
Action
READ
0xA04
WRITE
Reset
MinorVersion
Minor version that doesn't impact the IPMC. For in-house minor version tracking.
SSC0
Special Serial Connection bit 0
SSC1
Special Serial Connection bit 1
PCB
PCB Version. Should be "1" for production stable boards.
Those bits define special connections between serial devices that are meaningless to the end user.
They are development and/or manufacturing facilities. Leave those bits in their default state for
end-user operation.
SSC[1:0]
Effect
11
Normal operation (no development tricks).
01
Float FW_RXD pin. Use this to program the FWUM with the POD.
10
Connect FW_RXD and FW_TXD to RJ45 RS232 port
00
Connect B1 (IPMC uart 1) to ICH UART1
D7
D6
D5
MinorVersion
NU
NU
NU
MinorVersion
D4
D3
NU
NU
NU
X
B-4
D2
D1
D0
PCB
SSC1
SSC0
NU
SSC1
SSC0
PCB
1
1
AT8001 User's Guide
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