GPIO mapping
Issue C
69
SUPER IO pin mapping
There is SCH3114 super IO used on PROTEUS. Following table shows connection some
of the SUPER IO pins.
SUPER IO GP pin number
Signal
Description
GP61 GPIO3 Connected
pin A67
GP54
GPIO4
Connected to J22 pin A85
GP56
GPIO5
Connected to J22 pin A93
GP57
GPIO6
Connected to J22 pin B54
GP50
GPIO7
Connected to J22 pin B57
GP51
GPIO8
Connected to J22 pin B63
GP31
GPIO9
Connected to J6 pin 15
GP46
GPIO10
Connected to J6 pin 16
GP14
COM_BATLOW#
Connected to J22 pin A27
GP60
COM_WDT
Connected to J22 pin B27
GP67
GPS_SHDN#
GPS power shutdown
GP62
UART1_SHDN# RS232
transceiver
shutdown
GP34
SIO_SLOT0_PRESENT# Connected to J22 pin A49
GP37
SIO_SLOT1_PRESENT# Connected to J22 pin B48