Yamaha PSR-S770, Service Manual

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PSR-S770/PSR-S970
8
■
DMM 004 CIRCUIT DIAGRM (PSR-S770)
■
DMM 004 CIRCUIT DIAGRM (PSR-S770) 28CC1-2001145941-4
SWP70
not installed
not installed not installed
NAND FLASH ROM 2G
WAVE-L
NAND FLASH ROM 2G
WAVE-H
SDR-SDRAM 256M
WAVE-WORK
not installed
not installed
SWP70
SWP70
not installed
not installed
SWP70
SWP70
SDR-SDRAM 64M
DSP
REG1.0V
1
SM4A[7]
S1DSPDH[7]
SM3D[2]
S1DSPAH[9]
SM4D[10]
SM3D[3]
SM3D[13]
SMNFD[14]
SM_NFRDY
SM3A[0]
SMNFD[14]
S1DSPAH[13]
SM4D[14]
S1DSPAH[10]
SMNFD[3]
SM4_RAS
SM4A[1]
S1DSPAH[8]
SM3A[11]
SM3D[7]
SM3D[13]
SM3A[11]
SM_NFCLE
SM3_CLK
SM4D[12]
SM3D[6]
SM3_CLK
S1DSPDH[10]
S1DSPDH[8]
S1DSPDH[6]
SM3A[12]
S1DSPAH[0]
SMNFD[2]
SM3D[6]
SM3D[5]
SM_NFRD
SMNFD[4]
SMNFD[0]
SM3A[12]
S1DSPAH[1]
SM
3_
CK
E
SM4A[13]
SM3A[13]
SM4D[15]
SM
3_
CK
E
SMNFD[4]
SM3_RAS
SM3_DQM
SM_NFCS1
SM3_WE
SM3D[10]
SM3A[13]
SM4_RAS
SM3A[9]
SM4A[12]
S1DSPDH[1]
SM4D[4]
SMNFD[12]
SMNFD[9]
SM3A[5]
SM3D[8]
SM3A[6]
SM4_WE
SM3D[12]
SM3_RAS
SM4A[4]
SM_NFCLE
SM_NFWP
SMNFD[15]
SMNFD[6]
SM3A[7]
SM4A[12]
SM3A[14]
SM4A[5] SM4A[2]
S1DSPDH[8]
SM3D[3]
SM3A[10]
SM4D[5]
S1DSPAH[5]
SM3A[9]
SMNFD[8]
SM4A[8]
SM_NFCLE
S1DSPDH[3]
SM3A[4]
S1DSPAH[11]
SM4D[0]
SM3A[8]
SM3D[2]
SM4D[7]
SM3A[6]
SM3D[4]
SM3D[9]
SM3A[8]
SM3A[2]
SM3A[7]
SM3A[5]
SM4A[0]
SM3_CAS
SM3D[5]
SM3D[8]
SM_NFWE
S1DSPDH[6]
SM4D[15]
SM3_DQM
S1DSPDH[12]
SM4D[5]
SMNFD[1]
SM_NFCS1
SM4D[8]
SM3D[10]
SM3A[7]
SM3_CAS
SM_NFCS1
S1DSPDH[2]
SM3_RAS
S1DSPAH[6]
SMNFD[7]
SM_NFWP
SM3A[14]
SM_NFCS0
SM3_WE
SM3A[0]
SM_NFCS0
SM3_WE
SM3D[10]
SM3D[1]
SM3A[2]
SM3D[14]
SM3D[4]
SM4D[3]
SM_NFCLE
S1DSPDH[15]
SMNFD[1]
SMNFD[5]
SM3D[1]
SM
4_
CK
E
SM3_DQM
SM_NFCS0
SM_NFALE
SM_NFALE
SM_NFWP
SM3A[12]
SM3A[13]
SM3A[5]
SM4_CAS
SM3A[6]
SM4A[8]
SM3A[6]
SM3D[9]
SM3A[2]
SM3D[12]
SM3D[4]
S1DSPDH[0]
SMNFD[11]
SM_NFCS1
SMNFD[7]
SM_NFWE
SM4D[8]
SM4D[0]
SM3D[0]
SM4A[0]
SM3A[11]
SM4D[14]
SM3A[8]
SMNFD[13]
SM3A[10]
S1DSPAH[11]
S1DSPDH[14]
SM3A[5]
SM4D[6]
S1DSPAH[12]
SM4_CLK
SM3_RAS
SM_NFALE
SM3A[8]
S1DSPAH[5]
S1DSPDH[5]
SM_NFWE
SM3_DQM
SM_NFWP
SM3A[10]
SM3D[14]
S1DSPAH[3]
SM3D[3]
SM4_DQM
SM3_CLK
SM3A[12]
SM4A[6]
SM3A[9]
SM3D[5]
SM3D[7]
SM3D[11]
S1DSPAH[2]
SM_NFRDY
SM3D[11]
SM4A[7]
SM3D[13]
SM3_WE
SM3_CKE
SM3D[8]
SM3A[10]
SM4_WE
S1DSPAH[1]
S1DSPDH[9]
SM3A[3]
S1DSPAH[12]
SM3A[14]
SM4A[2]
SM3_DQM
S1DSPDH[4]
SM3A[9]
SMNFD[3]
SM3A[3]
SM3A[1]
SM3_CLK
S1DSPDH[7]
SM4D[10]
SMNFD[15]
SM_NFCS1
SM4A[14]
SMNFD[8] SMNFD[9]
S1DSPAH[7]
SM3A[2]
SM3D[14]
S1DSPDH[15]
SM3A[10]
SM3A[1]
SM_NFWP
S1DSPDH[4]
S1DSPAH[3]
SM3_DQM
SMNFD[5]
S1DSPDH[12]
SM4D[12]
SM_NFRD
SMNFD[11]
SM4D[11]
SM4A[9]
SM_NFCS0
SM3_RAS
SM3A[1]
SM3A[14]
SM4A[10]
SM4D[9]
S1DSPDH[13]
SM3D[12]
SMNFD[10]
SMNFD[2]
SM3D[15]
SMNFD[10]
SM3A[11] SM3A[6]
SM_NFCLE
SM_NFWE
SM3A[4]
SM3D[2]
SM4_DQM
S1DSPDH[2]
S1DSPDH[9]
SM4D[3]
S1DSPDH[13]
SM3A[4]
SM4D[13]
SM3A[1]
S1DSPDH[1]
SMNFD[12]
SM4_CKE
SM_NFRDY
S1DSPDH[5]
S1DSPAH[0]
SM4D[13]
SM3A[0]
SM4_DQM
SM3A[3]
SM4A[11]
S1DSPAH[13]
SM3A[13]
SM4_CLK
S1DSPDH[11]
SM3D[7]
SM3A[7]
SM3A[14]
SM4A[3]
SM3A[0]
SM3_WE
SMNFD[0]
SM3_CAS
SM4A[10]
SM4A[5]
SM3A[11]
SM3D[0]
SM4A[13]
SM4D[11]
SM4A[3]
SM4A[4]
SM4D[4]
SMNFD[6]
SM3A[0]
SM4A[1]
SM3_DQM
SM3D[11]
SM3D[6]
SM4D[1]
S1DSPAH[4]
SM4A[6]
SM4A[9]
SM_NFRD
SM_NFRDY
SM_NFCS0
SM3A[13]
SM3_CAS
SM4A[14]
SM4D[2]
SM3A[1]
SM3D[15]
SM_NFALE
SM_NFRD
SM3D[1]
S1DSPDH[0]
SM_NFRD
S1DSPAH[9]
SM4D[7]
SM_NFRDY
SM3A[3]
SM3A[8]
S1DSPDH[3]
SM3D[0]
SM3_CLK
SM3A[12]
SM3A[3]
SM4D[9]
SM4D[1]
SM4D[6]
SM4A[11]
SM3A[9]
S1DSPAH[4]
SM3D[15]
S1DSPDH[14]
SM3A[7]
SM3D[9]
SM3_CAS
S1DSPAH[6]
SM3A[4]
SM_NFALE
SM4D[2]
S1DSPAH[10]
S1DSPDH[10]
S1DSPAH[7]
SM_NFWE
S1DSPAH[2]
SMNFD[13]
S1DSPDH[11]
SM3A[5]
S1DSPAH[8]
SM4_CAS
SM3A[2]
SM3A[4]
C6
09
0.
1u
RA616
47*4
1 2
3 4
5 6
7 8
RA605
47*4
1 2
3 4
5 6
7 8
R618
68
RA645
4.7K*4
1 2
3 4
5 6
7
8
RA615
47*4
1 2
3 4
5 6
7 8
DGND
( )
C703
10u
DGND
DGND
RA610
47*4
1 2
3 4
5 6
7 8
R610
47
RA643
68*4
1 2
3 4
5 6
7
8
+3.3TG
DGND
C652
0.1u
1/4W
R680
0
DGND
SM_MCS2 T14
R613
68
DGND
RA613
47*4
1 2
3 4
5 6
7
NC
8 NC
C639
0.1u
DGND
C646
0.1u
C667
0.1u
C6
10
0.
1u
R687
0
DGND
R619
47
RA644
68*4
1 2
3 4
5 6
7 8
C648
0.1u
C6
14
0.
1u
R611
68
DGND
SM_MCS0 S7
C6
85
0.
1u
C701
0.1u
R653 68
IC602
W9825G6JH-6
1 VDD
2 DQ0
3 VDDQ
4 DQ1
5 DQ2
6 VSSQ
7 DQ3
8 DQ4
9 VDDQ
10 DQ5
30
A5
28
VSS
11 DQ6
12 VSSQ
13 DQ7
14 VDD
15 LDQM
29
A4
31
A6
32
A7
16 WE
33
A8
34
A9
35
A11
36
A12
37
CKE
38
CLK
39
UDQM
40
NC
17 CAS
18 RAS
19 CS
20 BS0
41
VSS
42
DQ8
21 BS1
43
VDDQ
44
DQ9
22 A10/AP
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
23 A0
24 A1
49
VDDQ
50
DQ13
25 A2
51
DQ14
52
VSSQ
26 A3
53
DQ15
54
VSS
27 VDD
RA611
47*4
1
2
3
4
5 6
7 8
IC002
YMW832-CZ
T26
NFD0
U26
NFD1
U25
NFD2
U24
NFD3
V26
NFD4
V25
NFD5
V24
NFD6
W24
NFD7
AA26
NFD8/NFCS2N
AA25
NFD9/NFCS3N
AB26
NFD10/NFDQS
AB25
NFD11
AC26
NFD12
AC25
NFD13
AD26
NFD14
AD25
NFD15
W26
NFCS0N
W25
NFCS1N
Y26
NFRDN
AA24
NFWEN
AB24
NFALE
AC24
NFCLE
Y24
NFWPN
Y25
NFRDY
AE26
S3A0
AD24
S3A1
AF26
S3A2
AE25
S3A3
AF25
S3A4
AE24
S3A5
AF24
S3A6
AE23
S3A7
AF23
S3A8
AE22
S3A9
AF22
S3A10
AE21
S3A11
AF21
S3A12
AE20
S3A13
AF20
S3A14
AF12
S3D0
AE13
S3D1
AF13
S3D2
AD14
S3D3
AF14
S3D4
AE14
S3D5
AF15
S3D6
AE15
S3D7
AE19
S3D8
AF19
S3D9
AE18
S3D10
AF18
S3D11
AE17
S3D12
AF17
S3D13
AE16
S3D14
AF16
S3D15
AD18
S3RASN
AD17
S3CASN
AD21
S3CKE
AD15
S3DQM
AD16
S3WEN
AD19
S3CLK
AD20
S3CKI
R623
47
C662
0.1u
DGND
+3.3TG
DGND
C699
0.1u
C640
0.1u
RA609
47*4
1 2
3 4
5 6
7 8
C668
0.1u
C6
12
0.
1u
DGND
C6
27
0.
1u
C663
0.1u
EM602
NFM21PC105B1A3D
DGND
R604
22
C658
0.1u
R654
68
SM_MCS2
U15
C641
0.1u
C664
0.1u
+1.0D
SM_MCS0
U15
C6
17
0.
1u
RA603
68*4
1 2
3 4
5 6
7 8
C670
0.1u
C653
0.1u
( )
C602
10u
R608
47
C665
0.1u
C700
0.1u
R683
22
DGND
C6
22
0.
1u
DGND
DGND
C649
0.1u
RA617
47*4
1
2
3 4
5 6
7 8
C630
0.1u
C669
0.1u
R675
0
C634
0.1u
C6
05
0.
1u
( )
C702
10u
R660 4.7K
R663 4.7K
DGND
R6
27
4.
7K
C6
24
0.
1u
IC002
YMW832-CZ
J9
VSS
J10
VSS
J11
VSS
J12
VSS
J13
VSS
J14
VSS
J15
VSS
J16
VSS
J17
VSS
J18
VSS
K9
VSS
K10
VSS
K11
VSS
K12
VSS
K13
VSS
K14
VSS
K15
VSS
K16
VSS
K17
VSS
K18
VSS
L9
VSS
L10
VSS
L11
VSS
L12
VSS
L13
VSS
L14
VSS
L15
VSS
L16
VSS
L17
VSS
L18
VSS
M9
VSS
M10
VSS
M11
VSS
M12
VSS
M13
VSS
M14
VSS
M15
VSS
M16
VSS
M17
VSS
M18
VSS
N9
VSS
N10
VSS
N11
VSS
N12
VSS
N13
VSS
N14
VSS
N15
VSS
N16
VSS
N17
VSS
N18
VSS
P9 VSS
P10 VSS
P11 VSS
P12 VSS
P13 VSS
P14 VSS
P15 VSS
P16 VSS
P17 VSS
P18 VSS
R9 VSS
R10 VSS
R11 VSS
R12 VSS
R13 VSS
R14 VSS
R15 VSS
R16 VSS
R17 VSS
R18 VSS
T9 VSS
T10 VSS
T11 VSS
T12 VSS
T13 VSS
T14 VSS
T15 VSS
T16 VSS
T17 VSS
T18 VSS
U9 VSS
U10 VSS
U11 VSS
U12 VSS
U13 VSS
U14 VSS
U15 VSS
U16 VSS
U17 VSS
U18 VSS
V9 VSS
V10 VSS
V11 VSS
V12 VSS
V13 VSS
V14 VSS
V15 VSS
V16 VSS
V17 VSS
V18 VSS
DGND
RA619
47*4
1 2
3 4
5 6
7
8
RA602
68*4
1 2
3 4
5 6
7
8
RA647
4.7K*4
1 2
3 4
5 6
7 8
DGND
DGND
DGND
C629
0.1u
DGND
DGND
C6
21
0.
1u
R614
47
RA601
68*4
1
2
3
4
5 6
7 8
C6
11
0.
1u
DGND
C656
0.1u
IC600
S34ML04G100TFI000
1 NC
2 NC
3 NC
4 NC
5 NC
6 NC
7 R/B#
8 RE#
9 CE#
10 NC
30
I/O1
28
NC
27
NC
11 NC
12 VCC
25
VSS
26
NC
13 VSS
14 NC
15 NC
29
I/O0
31
I/O2
32
I/O3
16 CLE 33
NC
34
VCC
35
NC
36
VSS
37
VCC
38
NC
39
VCC
40
NC
17 ALE
18 WE#
19 WP#
20 NC
41
I/O4
42
I/O5
21 NC
43
I/O6
44
I/O7
22 NC
45
NC
46
NC
47
NC
48
VSS
23 NC
24 NC
R622
68
C6
25
0.
1u
C655
0.1u
C6
01
0.
1u
R655 68
R612
47
C6
13
0.
1u
R609
68
+3.3TG
+1.0D
DGND
R664 4.7K
RA607
47*4
1 2
3 4
5 6
7
NC
8
NC
EM600
NFM21PC105B1A3D
C659
0.1u
RA606
47*4
1 2
3 4
5
6
7 8
C6
08
0.
1u
C654
0.1u
RA604
47*4
1 2
3 4
5 6
7 8
DGND
R651 68
DGND
DGND
(
)
C6
03
10
u
C6
23
0.
1u
DGND
+3.3TG
RA646
4.7K*4
1 2
3 4
5 6
7 8
+3.3TG
C657
0.1u
EM603
NFM21PC105B1A3D
C6
06
0.
1u
DGND
(
)
C6
84
10
u
R605
22
RP132S001D-E2-FE
IC606
CE
4
VDD 6 VOUT
1
VFB 3
GN
D
2
GN
D
5
+3.3TG
R667
33
R662 4.7K
RA618
47*4
1
2
3 4
5 6
7 8
( )
C660
47u
DGND
+3.3TG
D600
1SR154
1/4W
R668
0
R626
68
DGND
R686
0
+3.3TG
DGND
C6
18
0.
1u
C636
0.1u
C6
04
0.
1u
C645
0.1u
R601
68
RA639
68*4 1 2
3 4
5 6
7 8
IC002
YMW832-CZ
D5
VDDC
D6
VDDC
D8
VDDC
D9
VDDC
D15
VDDC
D16
VDDC
D20
VDDC
D21
VDDC
E23
VDDC
F23
VDDC
H4
VDDC
H23
VDDC
J4
VDDC
J23
VDDC
L4
VDDC
M4
VDDC
R23
VDDC
T23
VDDC
V4
VDDC
V23
VDDC
W4
VDDC
W23
VDDC
AA4
VDDC
AB4
VDDC
AC8
VDDC
AC9
VDDC
AC11
VDDC
AC12
VDDC
AC18
VDDC
AC19
VDDC
AC21
VDDC
AC22
VDDC
D11
VDDS
D12
VDDS
D18
VDDS
D19
VDDS
F4
VDDS
G4
VDDS
L23
VDDS
M23
VDDS
R4
VDDS
T4
VDDS
Y23
VDDS
AA23
VDDS
AC6
VDDS
AC7
VDDS
AC15
VDDS
AC16
VDDS
A1
VSS
A4
VSS
D4
VSS
D7
VSS
D10
VSS
D13
VSS
D14
VSS
D17
VSS
D22
VSS
D23
VSS
E4
VSS
G23
VSS
K4
VSS
K23
VSS
N4
VSS
N23
VSS
P4
VSS
P23
VSS
U4
VSS
U23
VSS
Y4
VSS
AB23
VSS
AC4
VSS
AC5
VSS
AC10
VSS
AC13
VSS
AC14
VSS
AC17
VSS
AC20
VSS
AC23
VSS
C671
0.1u
DGND
R656 68
DGND
R624
68
DGND
RA600
68*4
1 2
3 4
5 6
7 8
IC002
YMW832-CZ
AE12
MA0/S4A0
AF11
MA1/S4A1
AE7
MA10/S4A10
AE4
MA16/S4CKE
AF3
MA17/S4CASN
AE3
MA18/S4RASN
AF2
MA19
AE11
MA2/S4A2
AD11
MA20
AD12
MA21
AD13
MA22
AD4
MA23
AC3
MA24
AB3
MA25
AA3
MA26
Y3
MA27/MCS4N
W3
MA28/MCS5N
AF10
MA3/S4A3
AE10
MA4/S4A4
AF9
MA5/S4A5
AE9
MA6/S4A6
AF8
MA7/S4A7
AE8
MA8/S4A8
AF7
MA9/S4A9
W1
MD0/S4D0
W2
MD1/S4D1
AE2
MD10/S4D10
AE1
MD11/S4D11
AD2
MD12/S4D12
AD1
MD13/S4D13
AC2
MD14/S4D14
AC1
MD15/S4D15
Y1
MD2/S4D2
Y2
MD3/S4D3
AA1
MD4/S4D4
AA2
MD5/S4D5
AB1
MD6/S4D6
AB2
MD7/S4D7
AD3
MD8/S4D8
AF1
MD9/S4D9
AD23
MCS0N
AD22
MCS1N
AD10
MCS2N
AD9
MCS3N
AD5
MOEN/S4DQM
AD6
MWEN/S4WEN
AD8
S4CKI
AD7
S4CLK
AF5
MA13/S4A13
AE6
MA12/S4A12
AE5
MA14/S4A14
AF4
MA15
AF6
MA11/S4A11
C643
0.1u
C642
0.1u
DGND
R666 4.7K
C6
00
0.
1u
+3.3TG
RA614
47*4
1 2
3 4
5 6
7 8
IC603
W9825G6JH-6
1 VDD
2 DQ0
3 VDDQ
4 DQ1
5 DQ2
6 VSSQ
7 DQ3
8 DQ4
9 VDDQ
10 DQ5
30
A5
28
VSS
11 DQ6
12 VSSQ
13 DQ7
14 VDD
15 LDQM
29
A4
31
A6
32
A7
16 WE
33
A8
34
A9
35
A11
36
A12
37
CKE
38
CLK
39
UDQM
40
NC
17 CAS
18 RAS
19 CS
20 BS0
41
VSS
42
DQ8
21 BS1
43
VDDQ
44
DQ9
22 A10/AP
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
23 A0
24 A1
49
VDDQ
50
DQ13
25 A2
51
DQ14
52
VSSQ
26 A3
53
DQ15
54
VSS
27 VDD
+3.3TG
RA608
47*4
1 2
3 4
5 6
7 8
DGND
RA640
68*4
1 2
3 4
5 6
7 8
R603
68
R658
33
C633
0.1u
R602
47
R616
22
C6
19
0.
1u
C6
26
0.
1u
R661 4.7K
IC601
S34ML04G100TFI000
1 NC
2 NC
3 NC
4 NC
5 NC
6 NC
7 R/B#
8 RE#
9 CE#
10 NC
30
I/O1
28
NC
27
NC
11 NC
12 VCC
25
VSS
26
NC
13 VSS
14 NC
15 NC
29
I/O0
31
I/O2
32
I/O3
16 CLE 33
NC
34
VCC
35
NC
36
VSS
37
VCC
38
NC
39
VCC
40
NC
17 ALE
18 WE#
19 WP#
20 NC
41
I/O4
42
I/O5
21 NC
43
I/O6
44
I/O7
22 NC
45
NC
46
NC
47
NC
48
VSS
23 NC
24 NC
C637
0.1u
RA638
68*4
1 2
3 4
5
6
7 8
R659 4.7K
R620
47
R607
22
C6
07
0.
1u
(
)
C6
61
47
u
DGND
SM_MCS1
U15
R615
0
( )
C620
10u
R621
0
DGND
( )
C628
10u
C6
16
0.
1u
RA641
68*4
1
2
3
4
5 6
7 8
C632
0.1u
(
)
C6
97
10
u
C638
0.1u
C6
15
0.
1u
C644
0.1u
RA642
68*4
1 2
3 4
5 6
7 8
RA612
47*4
1
2
3
4
5 6
7 8
C631
0.1u
DGND
+1.0D
DGND
R600
68
R665 4.7K
DGND
C6
95
0.
1u
DGND
C635
0.1u
R606
22
C647
0.1u
SM_MCS1
O7
C666
0.1u
DGND
C698
0.1u
DGND
DGND
DGND
C650
0.1u
R652
68
R617
22
+3.3TG
+3.3TG
IC002
YMW832-CZ
L26
ADAT0/S2A0
M25
ADAT1/S2A1
M26
ADAT2/S2A2
N25
ADAT3/S2A3
N26
ADAT4/S2A4
N24
ADAT5/S2A5
P26
ADAT6/S2A6
P25
ADAT7/S2A7
R26
ADAT8/S2A8
R25
ADAT9/S2A9
R24
ADAT10/S2A10
P24
ADAT11/S2A11
K26
ADAT12/S2A12
L25
ADAT13/S2A13
D26
S1DL0/S2D0
E25
S1DL1/S2D1
E26
S1DL2/S2D2
F25
S1DL3/S2D3
F26
S1DL4/S2D4
G25
S1DL5/S2D5
G26
S1DL6/S2D6
H25
S1DL7/S2D7
J26
S1DL8/S2D8
J25
S1DL9/S2D9
H24
S1DL10/S2D10
G24
S1DL11/S2D11
F24
S1DL12/S2D12
E24
S1DL13/S2D13
D25
S1DL14/S2D14
D24
S1DL15/S2D15
M24
ADAT15/S2RASN
K25
ADAT14/S2CASN
L24
ACLK/S2WEN
H26
S1DQML/S2DQM
J24
S2CLK
K24
S2CKI
A15
S1A0
B15
S1A1
A16
S1A2
B16
S1A3
A17
S1A4
B17
S1A5
A18
S1A6
B18
S1A7
A19
S1A8
B19
S1A9
A20
S1A10
B20
S1A11
C16
S1A12
C15
S1A13
C23
S1DH0
C26
S1DH1
C25
S1DH2
B26
S1DH3
B25
S1DH4
A26
S1DH5
C24
S1DH6
A25
S1DH7
A21
S1DH8
B21
S1DH9
A22
S1DH10
B22
S1DH11
A23
S1DH12
B23
S1DH13
A24
S1DH14
B24
S1DH15
C19
S1RASN
C20
S1CASN
C21
S1WEN
C22
S1DQMH
C18
S1CLK
C17
S1CKI
T25
ADIR
T24
AFRM
C689
0.1u
C651
0.1u
R6
72
1K
R6
81
1.
2K
R6
82
4.
7K
R657
33
EM601
NFM21PC105B1A3D
R625
1K
IC604
W9864G6JH-5
1 VDD
2 DQ0
3 VDDQ
4 DQ1
5 DQ2
6 VSSQ
7 DQ3
8 DQ4
9 VDDQ
10 DQ5
30
A5
28
VSS
11 DQ6
12 VSSQ
13 DQ7
14 VDD
15 LDQM
29
A4
31
A6
32
A7
16 WE
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
UDQM
40
NC
17 CAS
18 RAS
19 CS
20 BS0
41
VSS
42
DQ8
21 BS1
43
VDDQ
44
DQ9
22 A10/AP
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
23 A0
24 A1
49
VDDQ
50
DQ13
25 A2
51
DQ14
52
VSSQ
26 A3
53
DQ15
54
VSS
27 VDD
IC605
W9864G6KH-5
1 VDD
2 DQ0
3 VDDQ
4 DQ1
5 DQ2
6 VSSQ
7 DQ3
8 DQ4
9 VDDQ
10 DQ5
30
A5
28
VSS
11 DQ6
12 VSSQ
13 DQ7
14 VDD
15 LDQM
29
A4
31
A6
32
A7
16 WE
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
UDQM
40
NC
17 CAS
18 RAS
19 CS
20 BS0
41
VSS
42
DQ8
21 BS1
43
VDDQ
44
DQ9
22 A10/AP
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
23 A0
24 A1
49
VDDQ
50
DQ13
25 A2
51
DQ14
52
VSSQ
26 A3
53
DQ15
54
VSS
27 VDD
5/7
3/7
7/7
6/7
2/7
0.
5%
0.
5%
L M N O P Q R S T U V W X K J I H G F E D C B A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17