Haier LE55B7500U Service Manual page 66

PCMCIA
VCC-PCMCIA
CN113
35
GND
PCM_CD1_N 36
CD1#
TS_MDO3 37
D11
38
TS_MDO4
D12
TS_MDO5 39
D13
40
TS_MDO6
D14
TS_MDO7 41
D15
42
CE2#
43
VS1#
PCM_IORD_N 44
IORD#
45
PCM_IOWR_N
IOWR#
46
8,17 TS_SY NC
A17
47
TS_D0
8,17 TS_D0
A18
TS_D1 48
8,17 TS_D1
A19
49
TS_D2
8,17 TS_D2
A20
50
TS_D3
8,17 TS_D3
A21 READY #:IREQ#
51
VCC
VCC-PCMCIA 52
PCMCIA
VPP2
TS_D4 53
8,17 TS_D4
A22
54
TS_D5
8,17 TS_D5
A23
55
TS_D6
8,17 TS_D6
A24
TS_D7 56
8,17 TS_D7
A25
57
TS_MOCLK
VS2#
PCM_RESET 58
RESET
59
PCM_WAIT_N
R4071
WAIT#
60
NC/4.7K1/16W
INPACK
PCM_REG_N 61
C4031
REG#
62
TS_MOVAL
BVD2#:SPKR
TS_MOSTART 63
NC
BVD1#:STSCHG
64
TS_MDO0
D8
TS_MDO1 65
D9
66
TS_MDO2
D10
67
PCM_CD2_N
CD2#
68
GND
NC/PCMCIA CARD
1
GND
2 PCM_D3
PCM_D3 8
D3
3 PCM_D4
PCM_D4 8
D4
4
PCM_D5
PCM_D5 8
D5
5 PCM_D6 VCC-PCMCIA
PCM_D6 8
D6
6
PCM_D7
PCM_D7 8
D7
7 PCM_CE_N
CE1#
8
PCM_A10
PCM_A10 8
A10
9
PCM_OE_N
OE#
10 PCM_A11
PCM_A11 8
A11
11
PCM_A9
PCM_A9 8
A9
12 PCM_A8
PCM_A8 8
A8
13
PCM_A13
PCM_A13 8
A13
14 PCM_A14
PCM_A14 8
A14
15
PCM_WE_N
WE#
16
PCM_IRQA_N
17
VCC
18
VPP1
19
A16 TS_VLD 8,17
20
A15 PCM_A12 TS_CLK 8,17
21
PCM_A12 8
A12
22 PCM_A7
PCM_A7 8
A7
23
PCM_A6
PCM_A6 8
A6
24 PCM_A5
PCM_A5 8
A5
25
PCM_A4
PCM_A4 8
A4
26
PCM_A3
PCM_A3 8
A3
27 PCM_A2
PCM_A2 8
A2
28
PCM_A1
PCM_A1 8
A1
29 PCM_A0
PCM_A0 8
A0
30
PCM_D0
PCM_D0 8
D0
31 PCM_D1
PCM_D1 8
D1
32
PCM_D2
PCM_D2 8
D2
33
WP#
34
GND
VCC-PCMCIA
PCMCIA POWER
+5V_Normal
R4066
NC/0R05 OHM
CARD DETECT
+5V_Normal
PCM_CD1_N
R4065 NC/10K
PCM_CD2_N R4067 NC/10K
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
67
SD/MMC Card Reader
+3.3V_Normal
CN115
NC/SD Card Push Ty pe(II) HNC21
1
SD-D3
SD-CMD 2
3
4
SD-CLK 5
6
SD-D0 7
8
SD-D1
SD-D2 9
10
SD-WP#
11
SD-CDZ
C4010
NC/100N 16V
30mils.
VCC-PCMCIA
SD-D3
SD-D2
SD-D1
SD-D0
SD-CDZ
SD-CLK
SD-CMD
SD-WP#
SD-CDZ
SD-WP#
PCM_CD1_N PCM_CD2_N
GND GND
PCM_CD_N
NC
GND
C4035 NC GND
NC/1N 50V
NC NC
TS_MDO0
TS_MDO0 8
TS_MDO1
TS_MDO1 8
TS_MDO2
TS_MDO2 8
TS_MDO3
TS_MDO3 8
TS_MDO4 PCM_CD_N
TS_MDO4 8
TS_MDO5 PCM_RESET
TS_MDO5 8
TS_MDO6 PCM_WAIT_N
TS_MDO6 8
TS_MDO7 PCM_REG_N
TS_MDO7 8
PCM_OE_N
PCM_WE_N
TS_MOCLK 8
PCM_IORD_N
TS_MOSTART 8
PCM_IOWR_N
TS_MOVAL 8
PCM_CE_N
PCM_IRQA_N
Victory Electronics Co . , Ltd. ) OEM MODEL
TPV MODEL
19. CI & SD Card PCB NAME
Friday , May 30, 2014 Sheet 1 of 21
13
CD/DAT3 TH2
12
CMD TH1
VSS1
VCC
CLK
VSS2
DAT0
DAT1
DAT2
Write Protect
Card Detect Indication
SD_D3
R4021 NC/0R05 OHM
SD_D3 9
PCM_A14
R4022 NC/0R05 OHM
R4023 NC/0R05 OHM PCM_A13
PCM_A12
R4024 NC/0R05 OHM
SD1_CDZ
R4025 NC/0R05 OHM
SD1_CDZ 9
SD1-CLK
R4026 NC/0R05 OHM
SD1-CLK 8
R4027 NC/0R05 OHM SD1-CMD
SD1-CMD 8
SD_WP
R4028 NC/0R05 OHM
SD_WP 6
+3.3V_Normal
+3.3V_Standby
R4031 NC/4.7K1/16W
R4029 NC/4.7K1/16W
R4030 NC/4.7K1/16W
PCM_CD_N
L 0V
H 2.5V
H 2.5V
H 5V
PCM_CD_N 8
PCM_RESET 8
PCM_WAIT_N 8
PCM_REG_N 8
PCM_OE_N 8
PCM_WE_N 8
PCM_IORD_N 8
PCM_IOWR_N 8
PCM_CE_N 8
PCM_IRQA_N 8
Size A3
Rev A
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