Hitachi M300N Service Manual page 96

PCMCIA Socket
+3V [4,12,13,14,16,18,20,21,22,24,26,28]
VPPCB
C172 C171 C200
1000PF 0.1uF 10uF/25V
VCCCB
L27
1 2
HCB1608K-121T25
C168 C472 C477 C480
0.1uF 10uF/25V 0.1uF 1000PF
[24] CAD[0..31] [24] CAD[0..31]
[24] CCBE#[0..3]
P1
1
GND
CAD0 2
D3 - CAD0
CAD1 3
D4 - CAD1
CAD3 4
D5 - CAD3
CAD5 5
D6 - CAD5
CAD7 6
D7 - CAD7
CCBE#0 7
CE1- CCBE0
CAD9 8
A10- CAD9
CAD11 9
OE - CAD11
CAD12 10
A11- CAD12
CAD14 11
A9 - CAD14
CCBE#1 12
A8 - CCBE1
CPAR 13
[24] CPAR
A13- CPAR
CPERR# 14
[24] CPERR# A14- CPERR
CGNT# 15
[24] CGNT#
WE/PGM - CGNT
CINT# 16
[24] CINT# RDY/BSY,IRQ*INT
Z2501
17
VCC
18
VPP1
CCLK 19
[24] CCLK
A16- CCLK
CIRDY# 20
[24] CIRDY# A15- CIRDY
CCBE#2 21
A12- CCBE2
CAD18 22
A7 - CAD18
CAD20 23
A6 - CAD20
CAD21 24
A5 - CAD21
CAD22 25
A4 - CAD22
CAD23 26
A3 - CAD23
CAD24 27
A2 - CAD24
CAD25 28
A1 - CAD25
CAD26 29
A0 - CAD26
CAD27 30
D0 - CAD27
CAD29 31
D1 - CAD29
RSVD/D2 32
[24] RSVD/D2
D2 - RFU
CCLKRUN# 33
[24] CCLKRUN# WP,IOIS16-CKRUN
34
GND
35
GND
CCD1# 36
[24] CCD1# CD1- CCD1
CAD2 37
D11- CAD2
CAD4 38
D12- CAD4
CAD6 39
D13- CAD6
RSVD/D14 40
[24] RSVD/D14
D14- RFU
CAD8 41
D15- CAD8
CAD10 42
CE2- CAD10
CVS1 43
[24] CVS1 RFSH,VS*1-CVS1
CAD13 44
IORD-CAD13
CAD15 45
IOWR-CAD15
CAD16 46
A17- CAD16
RSVD/A18 47
[24] RSVD/A18 A18- RFU
CBLOCK# 48
[24] CBLOCK# A19- CBLOCK
CSTOP# 49
[24] CSTOP# A20- CSTOP
CDEVSEL# 50
[24] CDEVSEL# A21- CDEVSEL
51
VCC
52
VPP2
CTRDY# 53
[24] CTRDY# A22- CTRDY
CFRAME# 54
[24] CFRAME#
A23- CFRAME
CAD17 55
A24- CAD17
CAD19 56
A25- CAD19
CVS2 57
[24] CVS2 NC - CVS2
CARST# 58
[24] CARST# RESET-CRST
CSERR# 59
[24] CSERR# WAIT-CSERR
CREQ# 60
[24] CREQ# INPACK-CREQ
CCBE#3 61
REG- CCBE3
CAUDIO# 62
[24] CAUDIO# BVD2,SP-CAUDIO
CSTSCHG 63
[24] CSTSCHG
BVD1,STSCHG-C*
CAD28 64
D8 - CAD28
CAD30 65
D9 - CAD30
CAD31 66
D10- CAD31
CAD[0..31] CCD2# 67
[24] CCD2#
CD2- CCD2
68
GND
R2-CARDBUS
C544
CCBE#[0..3]
CCD1# CCD2#
PCCARD SOCKET
270PF
+3V
69 CCD1# R493 43K_NF
GND
70
GND
71 CCD2# R494 43K_NF
GND
72
GND
73 CVS1 R219 43K_NF
GND
74
GND
75 CVS2 R468 43K_NF
GND
76
GND
VCCCB
CCLKRUN# R488 43K
U45
TPS2211
VCCCB
13
VCC
12
VCC
9 11
+12V 12V VCC
C509 C518
0.1uF 4.7uF
10 VPPCB
VPP
5 C513
+5V
5V
6 0.1uF
5V
C516
0.1uF 1
VCCD0
2
VCCD1
15
VPPD0
14
VPPD1
3
+3V 3.3V
4 8 TZ2501
3.3V OC
C522
0.1uF
+3V
PCMCIA Socket (71-M3000-D04) B - 25
Schematic Diagrams
Sheet 24 of 29
PCMCIA Socket
VCCCB [24]
VCCD0# [24]
VCCD1# [24]
VPPD0 [24]
VPPD1 [24]