Sony PCS-G50 Service Manual page 135

[M/S]
001 xPERI2_RST12
#NS 023 S_MS_xCS
006,008,009,010,016,022 SH1F_S_A(25..0)
006,008,009,010,022 SH1F_S_xRD
006,008,010,022 SH1F_S_xWE0
006,008,009,010,016,022 SH1F_S_D(31..0)
#NS 023 S_MSSP_xINT
D1S_3.3V
X502
4
40MHz
VDD
C502 1 3
COUT OUT
0.1uF
GND
2
D_GND
[CLOCK_BUFFER]
001 SH_CKIO
R502 100
008,025 VOA_PD0
D1_3.3V
FB501
D1_3.3V
D1_3.3V
C503 0.1uF
C501
0.1uF
C504 0.1uF
D_GND
R503 R504 MB88151PNF-G-100-JNE1
10k 10k 7
4
R501 D_GND
NM NM
VDD 22
3 VDD 5
1 3
TS FOUT SEL0 CKOUT
4
VSS
SEL1
2
X501 6
25MHz ENS
JC504
1
XIN
8 NM
XOUT
VSS
D_GND
2
D_GND
D_GND
003,004,022,023,024
SPD1S_xPOWER_ON
PCS-G50/G50P
A B
C507
0.001uF
D_GND
0 JC509
0 JC510
D1S_3.3V
C509
0.1uF
D_GND 17
SH1F_S_D22
D22
18
SH1F_S_D21
D21
19
SH1F_S_D20
D20
20
SH1F_S_D19
D19
21
SH1F_S_D18
D18
22
SH1F_S_D17
D17
23
SH1F_S_D16
D16
24
SH1F_S_D15
D15
25
MB86E21PFT-G-BNDE1
VSS2
26
VDD2
27
SH1F_S_D14
D14
28
SH1F_S_D13
D13
29
SH1F_S_D12
D12
30
SH1F_S_D11
D11
31
SH1F_S_D10
D10
32
SH1F_S_D9
D9
C510
0.1uF
R540
22
D_GND
D1_3.3V
FB503
For CLK Delay adjustment
C506
0.1uF IC503 C519
5pF
NM
CY2305SC-1HT
6
D_GND
D_GND VDD R507 22
1 8
REF CLKOUT SH_CKIO_CPLDSYS 003,004
R508 22
JC508 3
0 CLK1 SH_CKIO_SDRAM1 002
R509 22
2
CLK2 SH_CKIO_SDRAM2 002
R510 22
5
CLK3 SH_CKIO_SDRAM3 002
7 R511 22
CLK4 SH_CKIO_SDRAM4 002
GND
4
D_GND
D1_3.3V
FB502
C505 C508
0.1uF 0.1uF IC502
D_GND D_GND IDT49FCT3805PY-TL
IC501
1 20
R506
22
10 VCCA VCCB 2
INA OA1
3 R512 22
OA2 25M_TMUX 016
9 4 R513 22
OEA OA3 25M_ECHOCAN1 011
6 R514 22
0 OA4 25M_ECHOCAN2 011
JC505
R539 22
7
0
OA5 TI1F_MD_DELAY 016
NM
11 19 R515 22
INB OB1 25M_ETHER 019
JC506 18
OB2
0
12 17
OEB OB3
15
OB4
14
D_GND
OB5
13
MON
GNDA GNDQ GNDB
5 8 16
D_GND D_GND D_GND
C
CPU-382 (5/25) CPU-382 (5/25)
D1S_3.3V
R523
10k
JC518
0
NM
D_GND
64
SH1F_S_A2
A2
63
SH1F_S_A3
A3
62
SH1F_S_A4
A4
61
XCS
60
XRST
JC512 0
59
C514
XHCKI
0.1uF
58
VDD5
57
VSS5
IC504
56 JC513 0
XMSCKI
55
VPDIN D_GND
54 R518 68
MSBS
53 R519 68
MSDIO1
52 R520 68
SDIO/MSDIO0
51 R521 68
MSDIO2
50 R522 68
MSDIO3
49
VDD4
JC516
0
D_GND
D1S_3.3V
C512
0.1uF
D_GND
C511
0.1uF
D_GND
D1_3.3V D1_3.3V
FB504
FB505
C513
0.1uF C516
C515
0.1uF
0.1uF
D_GND
X503
D_GND D_GND
33MHz
1 20
4
R516
VDD 22
1 3 10 VCCA VCCB 2 R524
TS FOUT INA OA1
3 R525
VSS
OA2
2
9 4 R526
OEA OA3
JC517 6 R527
R517
0 OA4
10k
NM 7
OA5
11 19
INB OB1
JC514 18
OB2
0
12 17
D_GND
OEB OB3
JC515
15
0 OB4
NM 14
OB5
13
MON
IC505
GNDA GNDQ GNDB
IDT49FCT3805PY-TL
5 8 16
D_GND D_GND D_GND D_GND
7-7 7-7
D E
D1S_3.3V D1S_3.3V
R529 R530
10k 10k
NM NM
JC519 JC520
0 0
D_GND D_GND
MSBS 024 @PS
MSDIO1 024 @PS
MSDIO0 024 @PS
MSDIO2 024 @PS
MSDIO3 024 @PS
MSCLK 024 @PS
R528
10k
#NS
S_SHMS_xDAK 023
S_MSSH_xDRQ 023 #NS
D1S_3.3V
FB506
C517 C518
R541 0.1uF 0.1uF
22
D_GND D_GND
NM
1 20
R531
10 VCCA VCCB 2
025 27M_1F INA OA1
3 R532
OA2
R533
9 4
OEA OA3
6 R534
OA4
7
OA5
R535
11 19
INB OB1
18 R536
OB2
R537
12 17
OEB OB3
15 R538
OB4
14
OB5
13
MON
GNDA GNDQ GNDB
5 8 16
IC506
IDT49FCT3805PY-TL
D_GND D_GND D_GND D_GND
47
PCICLK_CP 013
47
PCICLK_82551_1 020
47
PCICLK_82551_2 019
33
PCICLK_SH 001
F G
1
2
3
22
27M_NZ 006,007
4
22
27M_CP 013
22
27M_MP4 009,017
22
015
27M_VE1
33
27M_VOA 008
33
27M_TMUX 017
33
27M_AFP 010
33
27M_VS 007
5
CPU-382 (5/25)
BOARD NO. 1-864-974-12, 13
NMX-170_CPU-382_013_5
H