Sony Cyber-shot DSC-F505, Service Manual

Page: 51 / 129

DSC-F505 Ver 1.1 1999.10
4-25 4-26
DIGITAL I/O (SH (2/2) )
SY-56 (2/6)
MC_DREQ_PL
MC_XRD
MC_XCS1
MC_XWE0
MC_XWE1
MC_DACK1_PL
22u 6.3V
TA
A
C322
0.1u B
C321
MBM29LV160B-90PFTN-001-ER
IC307
1 A15
2 A14
3
A13
4
A12
5 A11
6
A10
7
A9
8 A8
9 A19
10 NC
11 WE~
12
RESET~
13 NC
14 NC
15
RY/BY~
16 A18
17 A17
18 A7
19
A6
20 A5
21 A4
22
A3
23 A2
24 A1 25 A0
26 CE
27
Vss
28 OE
29 DQ0
30
DQ8
31 DQ1
32 DQ9
33 DQ2
34
DQ10
35 DQ3
36 DQ11
37
Vcc
38 DQ4
39 DQ12
40
DQ5
41 DQ13
42 DQ6
43 DQ14
44
DQ7
45 DQ15/A1
46 Vss
47
BYTE
48 A16
FB303
0.1u
B
C318
470k
R325
AK6480BH-E2 IC308
1
CS
2
SCK
3
DI
4
DO
5
GND
6 RST
7
N.C
8
VCC
100k
R326
0.1u B
C315
MAX3221CAE-TE2 IC306
1
EN
2
C1+
3
V+
4
C1-
5
C2+
6
C2-
7
V-
8
R1IN
9
R1OUT
10
INVLD
11
T1IN
12
F_ON
13
T1OUT
14
GND
15
VCC
16
F_OFF
0.1u
B
C320
0.1u B
C316
0.1u
B
C314
0.1u B
C317
XRST_SYS
XCS_TG_BEAR MC_PB09 MC_PB04
MC_D04
RST_CAM/PB
MC_D15
PAL/XNT
MC_D06
MC_A04
MC_A05
MC_D10
MC_A21
VSUB_CNT
MC_D14
MC_A08
MC_A03
MC_A06
MC_D09
MC_A22
MC_D03
XCS_TG_BEAR
MC_D13
MC_D01
MC_A09
MC_A02
EAGLE_STBY
MC_D08
MC_A17
MC_D00
MC_A07
MC_D12
MC_A11
MC_D05
MC_A10
MC_A01
MC_D07
MC_A23
MC_D02
MC_D11
MC_A16
CAM_SI
CAM_SO
XCAM_SCK
CAM_SI CAM_SO XCAM_SCK
XCAM_SCK
CAM_SO
ACCES_LED
T1_OUT
R1_OUT
X232C_DET
XX
R327
FB305
MC_XFLRST
XX R329
MC_HELP
L301
10uH
1
2
3
4
5
6
8
7
9
10
11
12
XRST_SYS
MC_DREQ1
MC_XRD
MC_XCS1
MC_XWE0
MC_XWE1
MC_DACK1
MC_PB04 MC_PB09 XCS_TG_BEAR
RST_CAM/PB
VSUB_CNT
PAL/XNT
XCS_TG_BEAR
EAGLE_STBY
MC_D00
MC_D01
MC_D02
MC_D03
MC_D04
MC_D05
MC_D06
MC_D07
MC_D08
MC_D09
MC_D10
MC_D11
MC_D12
MC_D13
MC_D14
MC_D15
MC_A01
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
MC_A09
MC_A10
MC_A11
MC_A16
MC_A17
MC_A21
MC_A22
MC_A23
CAM_SO
CAM_SI
XCAM_SCK
CAM_SO CAM_SI
XCAM_SCK
XCAM_SCK
CAM_SO
TXD
X232C_DET
RXD
CAM_SI
CAM_SO
XCAM_SCK
MC_PB11
MC_PB02
MC_A02
MC_A03
MC_A04
MC_A05
MC_A06
MC_A07
MC_A08
MC_A18
MC_A19
MC_XFLRST
MC_XWE1
MC_A09
MC_A10
MC_A11
MC_A12
MC_A13
MC_A14
MC_A15
MC_A16
MC_A01
MC_XRD
MC_D00
MC_D08
MC_D01
MC_D09
MC_D02
MC_D10
MC_D03
MC_D11
MC_D04
MC_D12
MC_D05
MC_D13
MC_D06
MC_D14
MC_D07
MC_D15
MC_A17
ACCES_LED
X232C_DET
MC_A20
MC_XFLRST
MC_HELP
MC_XCS0
XRST_SYS
21
B
18 20
K
24
E
19
J
22
G
25
I
17
C
F
16
L
H
23
D
15
DIGITAL I/O(SH BLOCK(2/2))
-REF.NO.:1000 SERIES-
XX MARK : NO MOUNT
SY-56 BOARD(2/6)
VIDEO SIGNAL
Y Y/CHROMA
• SIGNAL PATH
AUDIO
SIGNAL
REC
PB
CHROMA
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
TO (5/6)
0uH
0uH
TO (5/6)
EEPROM
IC308
IC306
RS-232C DRIVE
FLASH ROM
IC307
TO (3/6)
TO (4/6)
09
27
TO (5/6) 47
28
29
30
31
32
33
16
34
35
36
25
24
48
D_3.2V
REG_GND
26
A
NO MARK : STILL/ PB mode
3.1
3.1
0
0
0
3.1
3.1
3.1
3.1
0
0
0
3.1
0
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.0
3.1
3.1
3.1
3.0
0
3.0
0
0
0
0
0
0
0
0
0
0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.1
0
3.1
3.1
0