User Guide

FIC CONFIDENTIAL AND PROPRIETARY
MB02 Functional Specifications Rev. 0.3 Page 67
FIC H/W
FIC CONFIDENTIAL AND PROPRIETARY 11-November-2002_
(N.C.) 1 : Geyserville
(None)
GPIO24 PCI_CLKRUN0 1 I/O PCI_CLKRUN protocol
GPIO25 GPIO25 1 O R5C551 D3 cold function
0 : Entering D3, in front of MIN 100ns than
PCI_RST#
1: Going back Normal, behind MIN 100ns
than PCI_RST#
GPIO26 Not Implemented -- -- --
GPIO27 N.C. -- -- --
GPIO28 BT_ON0 1 O 0 : Turn on Bluetooth
1 : Turn off Bluetooth
GPIO29 Not Implemented -- -- --
GPIO30 Not Implemented -- -- --
GPIO31 Not Implemented -- -- --
GPIO32 SPDMUX0 1 O SM BUS Select1
GPIO33 SPDMUX1 1 O SM BUS Select0
GPIO34 CRISIS0 1 I Crisis enable
0 : Enable Crisis function
1 : normal operation
GPIO35 N.C. -- -- --
GPIO36 N.C. -- -- --
GPIO37 N.C. -- -- --
GPIO38 N.C. -- -- --
GPIO39 N.C. -- -- --
GPIO40 IDEQEN0 1 O Prevent IDE leakage current
0 : Enable CDROM Bus
1 : Disable CDROM Bus
GPIO41 CDROM_OFF0 0 : Disable CDROM Power
1 : Enable CDROM Power
GPIO42 N.C. -- -- --
GPIO43 N.C. -- -- --
GPIO44 Not Implemented -- -- --
GPIO45 Not Implemented -- -- --
GPIO46 Not Implemented -- -- --
GPIO47 Not Implemented -- -- --
8.2.2 PMU08 GPIOs allocation
GPIO
number
Signal Name Default I/O Notes Remark
GPIO B7 PM_RI0 1 O Wake Up event request
0: Wake SMI(SCI)
1: There is no demand.
PDF created with FinePrint pdfFactory trial version http://www.fineprint.com