Sony DCR-PC100 Service Manual page 77

DCR-PC100/PC100E
For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
• Refer to page 4-87 for waveform.
2 3
1
VC-227 BOARD(4/15)
A
MEMORY STICK I/F(SF1-2 BLOCK)
-REF.NO.:10000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
B
C
SD2_D0
SD2_D0
SD2_D1
SD2_D1
SD2_D2
SD2_D2
SD2_D3
SD2_D3
SD2_D4
D
SD2_D4
SD2_D5
SD2_D5
SD2_D6
17
SD2_D6
SD2_D7
SD2_D7
TO(2/15) SD2_D8
SD2_D8
SD2_D9
SD2_D9
SD2_D10
SD2_D10
SD2_D11
SD2_D11
SD2_D12
SD2_D0
E
SD2_D12
SD2_D13
SD2_D13
SD2_D14 SD2_D1
SD2_D14
SD2_D15 SD2_D2
SD2_D15
SD2_A0
SD2_A0
SD2_A1 SD2_D3
SD2_A1
SD2_A2 SD2_D4
SD2_A2
SD2_A3
SD2_A3
SD2_D5
SD2_A4
F
SD2_A4
SD2_A5 SD2_D6
SD2_A5
SD2_A6
SD2_A6
SD2_A7 SD2_D7
SD2_A7
SD2_A8
18
SD2_A8
SD2_A9
SD2_A9
TO(2/15)
SD2_A10
SD2_A10
SD2_A11
SD2_A11
SD2_A12
G
SD2_A12
SD2_A13
SD2_A13
SD2_A13
SD2_A12
SD2_A10
SD2_XCS SD2_A0
SD2_XRAS SD2_A1
SD2_XCAS SD2_A2
SD2_XWE SD2_A3
H
SD2_CKE
SD2_CLK
I
16
MEMORY STICK I/F
VC-227 (4/15)
4 5 6
32
TO(3/15)
31
TO(3/15)
IC763
64MBIT
SDRAM
IC763 30
TO(3/15)
MB81F641642G-15PB-ER-WJ
Vcc
Vss
SD2_D15
DQ0 DQ15
Vccq
Vssq
SD2_D14
DQ1
DQ14
29
SD2_D13 TO(3/15)
DQ2
DQ13
Vssq
Vccq
SD2_D12
DQ3 DQ12
SD2_D11
DQ4
DQ11
Vccq
Vssq
SD2_D10
DQ5
DQ10
SD2_D9
DQ6 DQ9
Vssq
Vccq
SD2_D8
DQ7
DQ8
Vcc
Vss
DQML
NC
XWE DQMU
XCAS
CLK
XRAS
CKE
XCS
NC
SD2_A11
A13 A11
28
SD2_A9 TO(3/15)
A12 A9
SD2_A8
A10
A8
SD2_A7
A0
A7
SD2_A6
A1
A6
SD2_A5
A2 A5
SD2_A4
A3
A4
Vcc
Vss
64M-SDRAM CSP(F)
C758
4.7u
6.3V
FB754 0uH
4-19
7 8 9 10
PE4
IDI
ICI
3V_ON
S_INT
SS_INT
MS_XRST
SMS_XRST
S_REQ
SS_REQ
S_ACK
SS_ACK
XRD
C776
SXRD
10p
XWRH
CH
SXWRH
XWR
SXWR
MS_XCS
SMS_XCS
SYSCK
INS
R793
100k
A3
A3
A3
A2
A2
A1
A1 36 35 34 33 32 31
A2 .0.6
A2
A1 0.6
A1
D0
SEL
IC758
SDO D15 3.1
D1
D15
SD1 3.1
D14
D2
D14
SD2 MEMORY STICK I/F
D3
Vss
IC758
SD3 3.1
D4
VDD
MB86189PFV-G-BND-ER
SD4 D13 3.1
D5
D13
SD5 3.1
D12
D6
D12
SD6
D11 3.1
D7
D11
SD7 D10 3.1
D8
D10
SD8 D9 3.1
D9
D9
SD9
D10
SD10
D11
SD11
D12
SD12
D13
SD13
D14
1 2 3 4 5 6
SD14
D15
SD15
11 12 13
R799
100k
C774
R817 R816
ML2201-100MBZ060 0.1u
IC760
47k 47k
B
3.1 3.1
XRESET
XDI
3.1
XXT
XCI
1.3
XT
IC760 GND
2.5 2.7
VDD
AOUT
SHUTTER SOUND
R795
C767
220
0.1u
B
C773
0.01u
B
IC765
FB752
X751
IC765
0uH
20MHz
TC7SU04FU(TE85R)
OSC
3.1
1.5
C751
1.3
0.01u
R822
B
1M
C777
10p
5
CH
C771
C770 10u
0.1u 6.3V
B
P
30 29 28 27 26 25
R800
100k
PO0
PI3
PI2
3.1
PI1
3.1
R760
PI0
100
3.1
VDD
Vss
0
SCKO
0
SDIO
0
BS
3.1
SDIR
1.3
R815
SCKI
4700
3.1
R796
100k R752 R814
1k 1k
3.1
0
7 8 9 10 11 12
D751
MA2S111-(K8).SO
4-20
14 15
110
2.8V TO(15/15)
R801
100
C775
10u
6.3V
P
34
TO
SPCK1
(2/15,10/15,12/15)
33
AOUT TO(14/15)
GND
D_3.1V
110
TO(15/15)
GND
BS
VCC
DIO
87
TO(4/15)
INS
SCLK
0.7
Q755,756
POWER SWITCH