MiTAC 7521 PLUS/N - PC CARD Socket Failure

132
7521
7521
Plus / N N/B MAINTENANCE
Plus / N N/B MAINTENANCE
8.13 PC-CARD SOCKET FAILURE
An error occurs when a PC card device is installed.
U24
SIS
630S
U505
PCI1225PDV
PC-CARD
Controller
AD[0:31]
C/BE[0:3]
PAR
TRDY#
IRDY#
RESET#
SERR#
PERR#
STOP#
DEVSEL#
FRAME#
REQ0#
GNT0#
CLKRUN#
U13
TPS2206
VPPAOUT
CARD_VCCA
VPPBOUT
CARD_VCCB
POWER SWITCH MATRIX
ACD[0:15]
ACA[0:25]
BCD[0:15]
BCA[0:25]
AIOWR#/AIORD#
AINPACK#/AREG#
ARDY/AWAIT#
ABVD1/ABVD2
ARESET/AWE#
AVS1/AVS2
ACE1#/ACE2#
A_CD#1/A_CD#2
AOE#/AWP
BIOWR#/BIORD#
BINPACK#/BREG#
BRDY/BWAIT#
BBVD1/BBVD2
BRESET/BWE#
BVS1/BVS2
BCE1#/BCE2#
B_CD#1/B_CD#2
BOE#/BWP
SH15
SH14
+3V
+5V
+12V
PCLKCARD
32K_CARD
SLOT A
PC-CARD
SH15
U506
SLOT B
PC-CARD