User guide

4-7
System Resources
Resource List
Generic I/O Ports
(I) ICH8M GPIO
Pin GPIO Typ Multi Power Connection.
AG12 0 I/O BMBUSY# 3.3v PM_BMBUSY#
AG22 11 I/O SMBALERT# 3.3v SMB_ALERT#
AE20 15 I/OD STP_PCI# 3.3v PM_STP_PCI#
AG18 3 I/OD STP_CPU# 5v PM_STP_CPU#
AH11 32 I/OD CLKRUN# 3.3v P_CLKRUN#
AJ8 1 I/OD TACH1 3.3v NC
AJ9 6 I/O TACH2 3.3v NC
AH9 7 I/O TACH3 3.3v NC
AE16 8 I/O GPIO8 3.3v SIO_PME#
AC19 12 I/O GPIO12 3.3v SPI_HOLD_GPO#
AG8 17 I/O TACH0 3.3v SPI_WP#
AH12 18 I/O GPIO18 3.3v SLPBTIN#
AE11 20 I/O GPIO20 3.3v ATADET0
AG10 22 I/O SCLOCK 3.3v NC
AH25 27 I/O QRT_STATE0 3.3v EL_STATE0
AD16 28 I/O QRT_STATE1 3.3v EL_STATE1
AG13 35 I/O SATACLKREQ# 3.3v CLK_SATA_OE#
AF9 38 I/O SLOAD 3.3v NC
AJ11 39 I/O SDATAOUT0 3.3v NC
AD10 48 I/O SDATAOUT1 3.3v NC
AJ12 21 I/O SATA0GP 3.3v RESISTOR
AJ10 19 I/O SATA1GP 3.3v RESISTOR
AF11 36 I/O SATA2GP 3.3v RESISTOR
AG11 37 I/O SATA3GP 3.3v RESISTOR
AH27 26 I/O S4_STATE# 3.3v NC
AJ27 24 I/O NCMEM_LED 3.3v LAN_EN
AJ24 10 I/O ME_EC_ALERT 3.3v PHY_DIS#
AF22 14 I/O EC_ME_ALERT 3.3v NC
AG19 9 I/O WOL_EN 3.3v NC
AG16 40 I/O OC1# 3.3v OC0#
AG15 41 I/O OC2# 3.3v OC0#
AE15 42 I/O OC3# 3.3v OC0#
AF15 43 I/O OC4# 3.3v OC1#
AG17 29 I/O OC5# 3.3v OC1#
AD12 30 I/O OC6# 3.3v OC1#
AJ18 31 I/O OC7# 3.3v OC1#