Advantech FWA-3270A Startup Manual page 8

Jumpers and Connectors (Cont.)
JC8051_JSPI1
Pins Result
12-8 jumper short: BMC accesses SPI1
4-8-12 4-8 jumper short: BMC GPIO controls swtich
No jumpers short: PCH accesses SPI1
3-7 jumper short: Advanced bypass
3-7-11
7-11 jumper short: Legacy bypass
2-6 jumper short: Advanced bypass
2-6-10
6-10 jumper short: Legacy bypass
1-5 jumper short: Advanced bypass
1-5-9
5-9 jumper short: Legacy bypass
JUART1_SW1
Pins Result
UART1 SWITCHED BY COM_SOL_
1-2
CTRL(Default)
When BMC is loaded, BMC_DETECT#
2-3
changes to 0, while UART1 changes to SOL.
ATX12V1
Pin Pin Name
1 GND
2 GND
3 12V
4 12V
LPC1
Pin Pin Name
1 L_FRAME#
2 GND
3 LAD0
4 CLK
5 LAD1
6 SERIRQ
7 LAD2
8 RESET
9 LAD3
10 VCC3
8 FWA-3270 Startup Manual
Jumpers and Connectors (Cont.)
X12V1
Pin Pin Name
1 3.3V
2 3.3V
3 GND
4 5V
5 GND
6 5V
7 GND
8 POK
9 5VSB
10 12V
11 12V
12 3.3V
13 3.3V
14 -12V
15 GND
16 PSON
17 GND
18 GND
19 GND
20 -5V
21 5V
22 5V
23 5V
24 GND