Sony PCS-G50 Service Manual page 132

CL201 SH_SDRAM_3.3V
1.0
1
C202 C203
0.1uF 0.1uF
D_GND
001,002,022,025
SH_A(25..0)
SH_SDRAM_3.3V
SDRAM
21
SH_A16
BA1
20
SH_A15
BA0
36
16Mx16bit, 32MB SH_A14
A12
SH_A13 35
A11
22
SH_A12
For CS2 A10/AP
34
SH_A11
A9
33
SH_A10
A8
32
SH_A9
A7
31
SH_A8
A6
30
SH_A7
A5
SH_A6 29
A4
26
001,002,022,025 SH_A5
A3
25
2 SH_A4
A2
001,004,025 24
SH_A3
A1
23
SH_A2
A0
001,002,022,025
16
SH_xWR WE
CL202 1.0
19
SH_xCS2 CS
17
SH_xRD/SDRAM_xCAS CAS
18
001,002 SDRAM_xRAS RAS
39
001,002 SDRAM0_HDQM UDQM
15
001,002 SDRAM0_LDQM LDQM
37
001,002 SDRAM_CKE CKE
CL203 1.0 38
005 SH_CKIO_SDRAM1 CLK
D_GND
3
002,003,004,021,022,025
SH1F_NOS_A(25..0)
D1_3.3V
C240
FLASH_3.3V
0.1uF
FB201
D_GND
FLASH_3.3V
FLASH
8M * 16, 16MB
27
SH1F_NOS_A24
A22[D8] DQ15[J7]
95
SH1F_NOS_A23
A21[E5] DQ14[H6]
87
SH1F_NOS_A22
A20[F4] DQ13[J6]
SH1F_NOS_A21 94
A19[F5] DQ12[H5]
86
SH1F_NOS_A20
A18[E4] DQ11[J4]
66
SH1F_NOS_A19
A17[D3] DQ10[H4]
55
SH1F_NOS_A18
A16[G7] DQ9[J3]
56
SH1F_NOS_A17
4 A15[F7] DQ8[H3]
57
SH1F_NOS_A16
A14[E7] DQ7[G6]
59
SH1F_NOS_A15
A13[C7] DQ6[K6]
SH1F_NOS_A14 58
A12[D7] DQ5[G5]
79
SH1F_NOS_A13
A11[F6] DQ4[K5]
80
SH1F_NOS_A12
A10[E6] DQ3[K4]
82
SH1F_NOS_A11
A9[C6] DQ2[G4]
81
SH1F_NOS_A10
A8[D6] DQ1[K3]
65
SH1F_NOS_A9
A7[C3] DQ0[G3]
67
SH1F_NOS_A8
A6[E3]
SH1F_NOS_A7 68
A5[F3]
39
SH1F_NOS_A6
A4[D2] NC8[L1]
38
SH1F_NOS_A5
A3[C2] NC9[M1]
40
SH1F_NOS_A4
A2[E2] NC10[M2]
41
SH1F_NOS_A3
A1[F2] NC11[M7]
SH1F_NOS_A2 42
A0[G2] NC12[M8]
NC13[L8]
43
004 FLASH_xCS0 CE[H2] NC14[K8]
44
SH1F_NOS_xRD OE[J2] NC15[J8]
83
SH1F_NOS_xWE1 WE[C5] NC16[H8]
84
002,022,025 RY/BY[C4] NC17[E8]
D1_3.3V 96
xSH_RST RESET[D5] NC18[C8]
85
WP/ACC[D4] NC19[B8]
R201 10k
NC20[A8]
001,002,003,004 1
NC1[A1] NC21[A7]
2
NC2[B1] NC22[A2]
5
3
NC3[C1] NC23[B2]
002,003,004,021,022 5
NC4[E1] NC24[L2]
6
NC5[F1] NC25[L7]
7
NC6[G1] NC26[H7]
10
NC7[K1] NC27[B7]
D_GND
A B
C204 C205 C206 C207 C208
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
SH_SDRAM_3.3V
SH_SDRAM_3.3V
C209 C210 C211 C212 C213 C214 C216
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
IC202
HY57V561620CTP-HDR
D_GND
RB201
10
C242 D1_3.3V
53 1 2
SH_D15
DQ15 21
SH_A16
51 0.1uF BA1
3 4 SH_D14
DQ14 SH_A15 20
50 BA0
5 6 SH_D13 FB202
DQ13 36
SH_A14
D_GND
48 7 8 SH_D12 A12
DQ12 SH_SDRAM_3.3V 35
SH_A13
47 A11
1 2 SH_D11
DQ11 22
SH_A12
45 3 4 A10/AP
SH_D10
DQ10 RB202 34
SH_A11
44 A9
5 6 SH_D9 10
DQ9 SH_A10 33
42 7 8 A8
SH_D8
DQ8 32
SH_A9
13 A7
1 2 SH_D7
DQ7 31
SH_A8
11 RB203 A6
3 4 SH_D6
DQ6 30
10 SH_A7
10 5 6 SH_D5 A5
DQ5 29
SH_A6
8 A4
7 8 SH_D4
DQ4 26
SH_A5
7 1 2 A3
SH_D3
DQ3 25
RB204 SH_A4
5 A2
3 4 SH_D2
10
DQ2 SH_A3 24
4 5 6 A1
SH_D1
DQ1 23
SH_A2
2 A0
7 8 SH_D0
DQ0
16
WE
19
CS
17
CAS
18
RAS
39
001,002 SDRAM1_HDQM UDQM
15
001,002 SDRAM1_LDQM LDQM
37
40 CKE
NC 38
005 SH_CKIO_SDRAM2 CLK
C201
FLASH_3.3V
C215
0.1uF
0.1uF
D_GND
D_GND
IC201 IC203
MBM29QM12DH60PBT MBM29QM12DH60PBT
53 27 53
SH1F_NOS_D15 SH1F_NOS_A24 SH1F_NOS_D31
A22[D8] DQ15[J7]
77 95 77
SH1F_NOS_D14 SH1F_NOS_A23 SH1F_NOS_D30
A21[E5] DQ14[H6]
76 87 76
SH1F_NOS_D13 SH1F_NOS_A22 SH1F_NOS_D29
A20[F4] DQ13[J6]
92 SH1F_NOS_D12 SH1F_NOS_A21 94 92 SH1F_NOS_D28
A19[F5] DQ12[H5]
90 86 90
SH1F_NOS_D11 SH1F_NOS_A20 SH1F_NOS_D27
A18[E4] DQ11[J4]
89 66 89
SH1F_NOS_D10 SH1F_NOS_A19 SH1F_NOS_D26
A17[D3] DQ10[H4]
71 55 71
SH1F_NOS_D9 SH1F_NOS_A18 SH1F_NOS_D25
A16[G7] DQ9[J3]
70 56 70
SH1F_NOS_D8 SH1F_NOS_A17 SH1F_NOS_D24
A15[F7] DQ8[H3]
78 57 78
SH1F_NOS_D7 SH1F_NOS_A16 SH1F_NOS_D23
A14[E7] DQ7[G6]
75 59 75
SH1F_NOS_D6 SH1F_NOS_A15 SH1F_NOS_D22
A13[C7] DQ6[K6]
93 SH1F_NOS_D5 SH1F_NOS_A14 58 93 SH1F_NOS_D21
A12[D7] DQ5[G5]
74 79 74
SH1F_NOS_D4 SH1F_NOS_A13 SH1F_NOS_D20
A11[F6] DQ4[K5]
73 80 73
SH1F_NOS_D3 SH1F_NOS_A12 SH1F_NOS_D19
A10[E6] DQ3[K4]
88 82 88
SH1F_NOS_D2 SH1F_NOS_A11 SH1F_NOS_D18
A9[C6] DQ2[G4]
72 81 72
SH1F_NOS_D1 SH1F_NOS_A10 SH1F_NOS_D17
A8[D6] DQ1[K3]
69 65 69
SH1F_NOS_D0 SH1F_NOS_A9 SH1F_NOS_D16
A7[C3] DQ0[G3]
67
SH1F_NOS_A8
A6[E3]
SH1F_NOS_A7 68
A5[F3]
11 39 11
SH1F_NOS_A6
A4[D2] NC8[L1]
12 38 12
SH1F_NOS_A5
A3[C2] NC9[M1]
13 40 13
SH1F_NOS_A4
A2[E2] NC10[M2]
18 41 18
SH1F_NOS_A3
A1[F2] NC11[M7]
19 SH1F_NOS_A2 42 19
A0[G2] NC12[M8]
20 20 002,003,004,021,022
NC13[L8]
21 43 21 004
CE[H2] NC14[K8]
22 44 22
002,022,025 OE[J2] NC15[J8]
23 83 23
SH1F_NOS_xWE3 WE[C5] NC16[H8]
26 84 26 002,022,025
RY/BY[C4] NC17[E8]
28 D1_3.3V 96 28
RESET[D5] NC18[C8]
29 85 29 001,002,003,004
WP/ACC[D4] NC19[B8]
30 R202 10k 30
NC20[A8]
31 1 31
NC1[A1] NC21[A7]
36 2 36
NC2[B1] NC22[A2]
37 3 37
NC3[C1] NC23[B2]
46 5 46
NC4[E1] NC24[L2]
51 6 51
NC5[F1] NC25[L7]
54 7 54
NC6[G1] NC26[H7]
60 10 60
NC7[K1] NC27[B7]
D_GND
C
CPU-382 (2/25) CPU-382 (2/25)
CL204
001,002,022,025
SH_A(25..0)
IC204
HY57V561620CTP-HDR
SDRAM
SH_A16
53
1 2 SH_D31 SH_A15
DQ15
51 3 4 SH_D30 SH_A14
DQ14 RB205
50
5 6 SH_D29 10 SH_A13
16Mx16bit, 32MB
DQ13
48 7 8
SH_D28 SH_A12
DQ12
47
1 2 SH_D27 SH_A11
For CS3
DQ11
45
3 4 SH_D26 SH_A10
DQ10
RB206
44 5 6 SH_D25 SH_A9
10
DQ9
42
7 8 SH_D24 SH_A8
DQ8
13 1 2
SH_D23 SH_A7
DQ7
11
3 4 SH_D22 SH_A6
DQ6 RB207
10 5 6
SH_D21 10 001,002,022,025 SH_A5
DQ5
8
7 8 SH_D20 SH_A4
DQ4
7 001,004,025
1 2 SH_D19 SH_A3
DQ3
5 3 4 SH_D18 SH_A2
DQ2 RB208
4
5 6 SH_D17 10
DQ1
001,002,022,025
2 7 8
SH_D16
DQ0 SH_xWR
CL205
SH_xCS3
SH_xRD/SDRAM_xCAS
001,002 SDRAM_xRAS
001,002 SDRAM0_HDQM
001,002 SDRAM0_LDQM
001,002 SDRAM_CKE
CL206 1.0
005 SH_CKIO_SDRAM3
40
NC
D_GND
001,002,022,025
SH_D(31..0)
C217
0.1uF
FLASH_3.3V
D_GND
IC205
MBM29QM12DH60PBT
SH1F_NOS_A24 27 53 SH1F_NOS_D15 SH1F_NOS_A24
A22[D8] DQ15[J7]
95 77
SH1F_NOS_A23 SH1F_NOS_D14 SH1F_NOS_A23
A21[E5] DQ14[H6]
87 76
SH1F_NOS_A22 SH1F_NOS_D13 SH1F_NOS_A22
A20[F4] DQ13[J6]
94 92
SH1F_NOS_A21 SH1F_NOS_D12 SH1F_NOS_A21
A19[F5] DQ12[H5]
86 90
SH1F_NOS_A20 SH1F_NOS_D11 SH1F_NOS_A20
A18[E4] DQ11[J4]
66 89
SH1F_NOS_A19 SH1F_NOS_D10 SH1F_NOS_A19
A17[D3] DQ10[H4]
55 71
SH1F_NOS_A18 SH1F_NOS_D9 SH1F_NOS_A18
A16[G7] DQ9[J3]
SH1F_NOS_A17 56 70 SH1F_NOS_D8 SH1F_NOS_A17
A15[F7] DQ8[H3]
57 78
SH1F_NOS_A16 SH1F_NOS_D7 SH1F_NOS_A16
A14[E7] DQ7[G6]
59 75
SH1F_NOS_A15 SH1F_NOS_D6 SH1F_NOS_A15
A13[C7] DQ6[K6]
58 93
SH1F_NOS_A14 SH1F_NOS_D5 SH1F_NOS_A14
A12[D7] DQ5[G5]
79 74
SH1F_NOS_A13 SH1F_NOS_D4 SH1F_NOS_A13
A11[F6] DQ4[K5]
80 73
SH1F_NOS_A12 SH1F_NOS_D3 SH1F_NOS_A12
A10[E6] DQ3[K4]
82 88
SH1F_NOS_A11 SH1F_NOS_D2 SH1F_NOS_A11
A9[C6] DQ2[G4]
SH1F_NOS_A10 81 72 SH1F_NOS_D1 SH1F_NOS_A10
A8[D6] DQ1[K3]
65 69
SH1F_NOS_A9 SH1F_NOS_D0 SH1F_NOS_A9
A7[C3] DQ0[G3]
67
SH1F_NOS_A8 SH1F_NOS_A8
A6[E3]
68
SH1F_NOS_A7 SH1F_NOS_A7
A5[F3]
39 11
SH1F_NOS_A6 SH1F_NOS_A6
A4[D2] NC8[L1]
SH1F_NOS_A5 38 12 SH1F_NOS_A5
A3[C2] NC9[M1]
40 13
SH1F_NOS_A4 SH1F_NOS_A4
A2[E2] NC10[M2]
SH1F_NOS_A3 41 18 SH1F_NOS_A3
A1[F2] NC11[M7]
42 19
SH1F_NOS_A2 SH1F_NOS_A2
A0[G2] NC12[M8]
20
NC13[L8]
43 21
FLASH_xCS1 CE[H2] NC14[K8]
44 22
SH1F_NOS_xRD OE[J2] NC15[J8] 002,022,025
83 23
SH1F_NOS_xWE1 WE[C5] NC16[H8] SH1F_NOS_xWE3
84 26
RY/BY[C4] NC17[E8]
D1_3.3V 96 28 D1_3.3V
xSH_RST RESET[D5] NC18[C8]
85 29
WP/ACC[D4] NC19[B8]
R203 10k 30
NC20[A8]
NM
1 31
NC1[A1] NC21[A7]
2 36
NC2[B1] NC22[A2]
3 37
NC3[C1] NC23[B2]
5 46
NC4[E1] NC24[L2]
6 51
NC5[F1] NC25[L7]
7 54
NC6[G1] NC26[H7]
10 60
NC7[K1] NC27[B7]
NM
D_GND
7-4 7-4
D E
SH_SDRAM_3.3V
1.0
C218 C219 C220 C221 C222 C223 C225
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
D_GND
SH_SDRAM_3.3V SH_SDRAM_3.3V
C226 C227 C228 C229 C230 C231 C232
IC206
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
HY57V561620CTP-HDR
D_GND
RB209
10
21 53 1 2 SH_D15
BA1 DQ15
SH_A16
20 51
3 4 SH_D14
BA0 DQ14
SH_A15
36 50 5 6 SH_D13
A12 DQ13
SH_A14
35 48
7 8 SH_D12
A11 DQ12 SH_A13
22 47 1 2
SH_D11
A10/AP DQ11
SH_A12
34 45
3 4 SH_D10
RB210
A9 DQ10
SH_A11
33 44 10
5 6 SH_D9
A8 DQ9
SH_A10
32 42 7 8 SH_D8
A7 DQ8
SH_A9
31 13
1 2 SH_D7
A6 DQ7
SH_A8
30 11 3 4 RB211
SH_D6
A5 DQ6 10
SH_A7
29 10
5 6 SH_D5
A4 DQ5 SH_A6
26 8 7 8
SH_D4
A3 DQ4
SH_A5
25 7
1 2 SH_D3
A2 DQ3
RB212 SH_A4
24 5
3 4 SH_D2
A1 DQ2 10
SH_A3
23 4 5 6 SH_D1
A0 DQ1
SH_A2
2
7 8 SH_D0
DQ0
16
WE
1.0 19
CS
17
CAS
18
RAS
39
UDQM
15 001,002 SDRAM1_HDQM
LDQM
37 001,002 SDRAM1_LDQM
CKE
38 40
CLK NC
005 SH_CKIO_SDRAM4
D_GND
002,003,004,021,022,025
SH1F_NOS_D(31..0)
C224
FLASH_3.3V
0.1uF
D_GND
IC207
MBM29QM12DH60PBT
C241
27 53 SH1F_NOS_D31
A22[D8] DQ15[J7]
95 77 002,003,004,021,022,025 0.1uF
SH1F_NOS_D30
A21[E5] DQ14[H6]
87 76 SH1F_NOS_A(25..0)
SH1F_NOS_D29
A20[F4] DQ13[J6]
94 92 D_GND
SH1F_NOS_D28
A19[F5] DQ12[H5]
86 90 D_GND
SH1F_NOS_D27
A18[E4] DQ11[J4]
66 89
SH1F_NOS_D26 SH1F_NOS_A17
A17[D3] DQ10[H4]
55 71
SH1F_NOS_D25 SH1F_NOS_A16
A16[G7] DQ9[J3]
56 70 SH1F_NOS_D24 SH1F_NOS_A15
A15[F7] DQ8[H3]
57 78
SH1F_NOS_D23 SH1F_NOS_A14
A14[E7] DQ7[G6]
59 75
SH1F_NOS_D22 SH1F_NOS_A13
A13[C7] DQ6[K6]
58 93
SH1F_NOS_D21 SH1F_NOS_A12
A12[D7] DQ5[G5]
79 74
SH1F_NOS_D20 SRAM SH1F_NOS_A11
A11[F6] DQ4[K5]
80 73
SH1F_NOS_D19 SH1F_NOS_A10
A10[E6] DQ3[K4]
82 88
SH1F_NOS_D18 SH1F_NOS_A9
A9[C6] DQ2[G4]
81 72 SH1F_NOS_D17 SH1F_NOS_A8
A8[D6] DQ1[K3]
65 69
SH1F_NOS_D16 SH1F_NOS_A7
A7[C3] DQ0[G3] 128kx8bit, 128KB
67
SH1F_NOS_A6
A6[E3]
68
SH1F_NOS_A5
A5[F3]
39 11
SH1F_NOS_A4
A4[D2] NC8[L1]
38 12 SH1F_NOS_A3
A3[C2] NC9[M1]
40 13
SH1F_NOS_A2
A2[E2] NC10[M2]
41 18 SH1F_NOS_A1
A1[F2] NC11[M7]
42 19
SH1F_NOS_A0
A0[G2] NC12[M8]
20
NC13[L8]
43 21
CE[H2] NC14[K8] 004 SRAM_xCS
44 22
OE[J2] NC15[J8] 001,002,003,004 xSH_RST
83 23
WE[C5] NC16[H8] 002,003,004,021,022 SH1F_NOS_xRD
84 26
RY/BY[C4] NC17[E8] 003,004,021,022,025 SH1F_NOS_xWE0
96 28
RESET[D5] NC18[C8]
85 29
WP/ACC[D4] NC19[B8]
R204 10k 30
NC20[A8]
NM
1 31
NC1[A1] NC21[A7]
2 36
NC2[B1] NC22[A2]
3 37
NC3[C1] NC23[B2]
5 46
NC4[E1] NC24[L2]
6 51
NC5[F1] NC25[L7]
7 54
NC6[G1] NC26[H7]
10 60
NC7[K1] NC27[B7]
NM
D_GND
F
SH_SDRAM_3.3V
IC208
HY57V561620CTP-HDR
21 53 1 2
SH_D31
BA1 DQ15
20 51
3 4 SH_D30
BA0 DQ14 RB213
36 50
5 6 SH_D29 10
A12 DQ13
35 48 7 8 SH_D28
A11 DQ12
22 47
1 2 SH_D27
A10/AP DQ11
34 45 3 4
SH_D26
A9 DQ10 RB214
33 44
5 6 SH_D25 10
A8 DQ9
32 42 7 8
SH_D24
A7 DQ8
31 13
1 2 SH_D23
A6 DQ7
30 11
3 4 SH_D22
A5 DQ6
RB215
29 10 5 6 SH_D21
10
A4 DQ5
26 8
7 8 SH_D20
A3 DQ4
25 7 1 2
SH_D19
A2 DQ3
24 5
3 4 SH_D18
A1 DQ2 RB216
23 4 5 6
SH_D17 10
A0 DQ1
2
7 8 SH_D16
DQ0
16
WE
19
CS
17
CAS
18
RAS
39
UDQM
15
LDQM
37
CKE
38 40
CLK NC
D_GND
001,002,022,025
SH_D(31..0)
IC209
BUP_3.3V
IC62LV2568LL-55H(T&R)
002,003,004,021,022,025
C233 SH1F_NOS_D(31..0)
FB206
0.1uF
(For SRAM)
8
9 VCC 29
SH1F_NOS_D7
A17 I/O7
10 28
SH1F_NOS_D6
A16 I/O6
7 27 SH1F_NOS_D5
A15 I/O5
11 26
SH1F_NOS_D4
A14 I/O4
4 25
SH1F_NOS_D3
A13 I/O3
12 23
SH1F_NOS_D2
A12 I/O2
1 22
SH1F_NOS_D1
A11 I/O1
31 21
SH1F_NOS_D0
A10 I/O0
2
A9
3
A8
13
A7
14
A6
15
A5
16
A4
17
A3
18
A2
19
A1
20
A0
30
CE1
6
CE2
32
OE
5
WE
GND
24
D_GND
CPU-382 (2/25)
BOARD NO. 1-864-974-12, 13
NMX-170_CPU-382_013_2
PCS-G50/G50P
G H