Hitachi CPX1 Service Manual page 61

Hide thumbs Also See for CPX1:
Table of Contents

Advertisement

6
5
+5V
1
E251
WR-60S-VF1-1
A2
1
60
A1
A4
A3
2
59
A6
A5
3
58
4
57
A7
A9
A8
5
56
A11
6
55
A10
4
7
54
CHRDNE
1
A12
8
53
CHWRNE
1
A14
9
52
A13
A15
10
51
A17
A16
11
50
A19
12
49
A18
R270
0
A21
1005
A20
1
2
13
48
1
CHPA0
CHPBHN 1
14
47
15
46
ROMWE
FLASH_CE
1
ROMOE
16
45
D15
D7
17
44
D14
18
43
D6
D13
19
42
D5
D12
20
41
3
D4
21
40
D11
22
39
D3
23
38
D10
D2
24
37
1
D9
D1
25
36
GND1
D8
26
35
D0
27
34
PCS1
1
1
2
28
33
RXD0
1
R277
29
32
0
1005
30
31
NMI
1
LAMP_ON
1
2
1
R266
0
1005
2
I253
M24128-BWMN6
E0
VCC
1
8
2
E1
WC
7
R261
1
100
2
3
E2
SCL
6
R260
1005
100
1
2
VSS
SDA
4
5
1005
1
GND1
1
A
All manuals and user guides at all-guides.com
65mA
A17
N251
I251
S29AL016D70TFI010
A16
1
A15
A16
48
A15
2
A14
BYTE#
47
A14
A13
Vss-46
3
46
A13
4
A12
DQ15/A-1
45
A12
5
A11
DQ7
44
A11
A10
DQ14
6
43
A10
7
A9
DQ6
42
A9
8
A8
DQ13
41
A20
A19
DQ5
9
40
A21
10
NC-10
DQ12
39
C271
11
WE#
DQ4
38
0.01/16
1005
1
RESET#
Vcc
12
37
35mA
13
NC-13
DQ11
36
R253
1
10K
2
NC-14
14
DQ3
35
1005
15
RY/BY#
DQ10
34
A19
16
A18
DQ2
33
A18
17
A17
DQ9
32
A8
18
A7
DQ1
31
A7
19
A6
DQ8
30
A6
A5
DQ0
20
29
A5
21
A4
OE#
28
A4
22
A3
Vss-27
27
R272
0
A3
RESETN
A2
CE#
1005
23
26
1
2
1
A2
24
A
1
A
0
25
R273
0
1005
CPU-RESET
G1
G2
G3
G4
1
2
1
A1
I201
MAIN MEMORY PORT
PW190
H23
L26
H23
NC-H23
MREFIN0
L26
F26
V25
F26
NC-F26
MREFIN1
V25
R233
G25
G25
NC-G25
1
22
2
H24
T26
H24
NC-H24
MCK
T26
H25
T25
1005
H25
NC-H25
MCKN
T25
R234
J24
J24
NC-J24
MCKFBK
R23
R23
1
22
2
H26
T22
H26
NC-H26
MCKFBKN
T22
K23
M26
1005
K23
NC-K23
NC-M26
M26
R278
1
PCS0
J25
J25
NC-J25
0
K24
N25
1005
K24
NC-K24
NC-N25
N25
1
2
1
J26
N24
TXD0
J26
NC-J26
NC-N24
N24
N23
K25
K25
NC-K25
NC-N23
N23
R279
1
2
1
L24
R24
LCONT_IN
L24
NC-L24
NC-R24
R24
0
L25
L25
NC-L25
1005
1
EMU-RESET
N22
N22
NC-N22
NC-G26
G26
G26
M24
K26
M24
NC-M24
NC-K26
K26
V22
L22
V22
NC-V22
NC-L22
L22
V23
V23
NC-V23
Y26
M22
Y26
NC-Y26
NC-M22
M22
W24
R25
W24
NC-W24
NC-R25
R25
W23
W23
NC-W23
NC-N26
N26
N26
Y24
V26
Y24
NC-Y24
NC-V26
V26
AB26
P22
AB26
NC-AB26
NC-P22
P22
Y23
Y23
NC-Y23
NC-U24
U24
U24
AA24
AA24
P23
P23
NC-AA24
NC-P23
AB25
U25
AB25
NC-AB25
NC-U25
U25
AC26
P24
AC26
NC-AC26
NC-P24
P24
AA23
AA23
NC-AA23
NC-U22
U22
U22
AC24
P25
AC24
NC-AC24
NC-P25
P25
AB23
T23
AB23
NC-AB23
NC-T23
T23
AD25
AD25
NC-AD25
NC-R26
R26
R26
AE25
T24
AE25
NC-AE25
NC-T24
T24
NC-V24
V24
V24
W26
NC-W26
W26
NC-Y25
Y25
Y25
1
AB24
I2CCLK
NC-AB24
AB24
AA26
NC-AA26
AA26
1
I2CDAT
NC-AC25
AC25
AC25
B
C
L251
600
H
1
2
1608
RESETN
1
2
1
R200
0
1005
R203
1.0K
1
2
Q201
1005
C273
JUMPER R
DTC114EUA
1
2
1
2
AF9
2
R201
3
4
0.01/16
AE9
EMU-RESET
3
0
5
6
1005
AE8
1
R205
2010
7
8
AC8
0
1
1
2
L216
R206
1
2
1005
AE10
1.0K
600
H
AD9
1005
2
1
1608
AF10
1
2
2
R207
1
AD8
10K
R208
1
2
R210
R209
AC20
1005
0
0
D15
1
2
0
1005
1005
CHEX1
1
1005
AD17
D7
1
AE18
CHEX2
R211
2
R228
1
0
D14
10K
1
2
AB8
1005
3
4
AA8
D6
5
6
AF8
7
8
AF7
D13
2010
D5
D12
AD16
D4
1
1
2
AF17
CHRDN
2
R212
3
4
CHWRN
1
33
5
6
AC19
D11
2010
7
8
AE17
D3
R213
100
1
2
AF18
PCS0
D10
1
R214
1005
1
100
2
AD18
PCS1
1
D2
1005
R215
0
1
2
NMI
AE26
D9
1
1005
D1
D8
D0
R255
1
10K
1
2
GND1
1005
1
FLASH_CE
+3.3VPW
1
I201
POWER AND GROUND 1
PW190
T2
T2
AMVSS330
AMVDD330
R2
R2
1
2
C246
T4
R4
T4
AMVSS331
AMVDD331
R4
C247
0.1/10
1
2
P3
1005
0.1/10
AMVDD18
P3
1
C248
2
1005
0.1/10
V6
AVDD331R
V6
1005
1
W3
W3
AVSS33R
AVDD33REGR0
W6
W6
W5
AVDD33REGR1
W5
GND1
1
C249
2
AA1
1.0/10
AVDD331G
AA1
AB4
AB4
AVSS33G
AVDD33REGG0
AB1
AB1
AB2
AVDD33REGG1
AB2
C250
1
2
R231
AVDD331B
AD4
AD4
0.1/10
1
1.0K
2
1005
AD2
AF2
AD2
AVSS33B
AVDD33REGB0
AF2
C251
1005
AF3
1
2
AVDD33REGB1
AF3
0.1/10
V4
T6
1005
V4
AVSS181R0
RREGOUT
T6
V2
V2
AVSS181R1
C252
1
2
R6
R6
AVSSR
AVDDR18
U6
U6
0.1/10
1
AA4
Y4
1005
AA4
AVSS181G0
GREGOUT
Y4
AA3
AA3
AVSS181G1
GND1
C253
1
2
V1
Y5
V1
AVSSG
AVDDG18
Y5
0.1/10
1005
AC4
AC4
AVSS181B0
BREGOUT
Y6
Y6
AC3
AC3
AVSS181B1
C254
Y7
AA5
1
2
Y7
AVSSB
AVDDB18
AA5
0.1/10
AE5
AF4
1005
AE5
DVSS18P
DVDD18P
AF4
C255
1
2
0.1/10
AB6
AB6
DVSS18ADC
DVDD18ADC
AA6
AA6
1005
AB7
AA7
AB7
VSS_33E1
VDD_33E1
AA7
C256
1
2
AC5
AC5
AVSSP
AVDDP
AB5
AB5
0.1/10
1005
AF6
AD7
AF6
XVSS
XVDD
AD7
1
C257
2
0.1/10
G23
G23
DACVSS
DACVDD
F24
F24
C258
1
2
1005
B26
C25
0.1/10
B26
ADCVSS
ADCVDD
C25
1005
1
C261
2
K10
F9
K10
33VSS1
33VDD1
F9
C262
K11
F10
1
2
4.7/6.3
K11
33VSS2
33VDD2
F10
C263
1
2
1.0/6.3
K12
K12
33VSS3
33VDD3
F14
F14
1005
C264
1
2
K13
F15
1.0/6.3
K13
33VSS4
33VDD4
F15
1005
C265
K14
F16
1
2
0.1/10
K14
33VSS5
33VDD5
F16
C266
1
2
0.1/10
1005
K15
K15
33VSS6
33VDD6
L5
L5
1005
C267
1
2
L10
L6
0.01/16
L10
33VSS7
33VDD7
L6
1005
C268
M10
M5
1
2
0.1/10
M10
33VSS8
33VDD8
M5
0.1/10
1005
N10
N10
33VSS9
33VDD9
M6
M6
1005
P10
AA10
P10
33VSS10
33VDD10
AA10
R10
AA11
R10
33VSS11
33VDD11
AA11
T10
T10
33VSS12
33VDD12
AA12
AA12
U10
AA16
U10
33VSS13
33VDD13
AA16
U11
AA17
U11
33VSS14
33VDD14
AA17
U12
U12
33VSS15
33VDD15
AA18
AA18
U13
AB10
U13
33VSS16
33VDD16
AB10
U14
AB11
U14
33VSS17
33VDD17
AB11
U15
U15
33VSS18
33VDD18
AB12
AB12
D
E
CONFIDENTIAL
I201
CPU
PW190
A1
AC15
1
2
A1
AC15
A2
R217
3
4
A2
AE16
AE16
33
5
6
A3
AF16
A3
AF16
A4
AC16
2010
7
8
AF9
TMS
A4
AC16
A5
1
2
AE9
TDO
A5
AD15
AD15
R218
3
4
A6
AE15
AE8
TDI
A6
AE15
33
A7
AC14
5
6
AC8
TCK
A7
AC14
A8
2010
7
8
A8
AF15
AF15
7
8
A9
AD14
AE10
RESETB
A9
AD14
R219
A10
AC12
5
6
AD9
EXTRSTEN
A10
AC12
A11
33
3
4
AF10
ADR24B
A11
AE14
AE14
2010
1
2
A12
AD8
AC13
AC13
TRSTN
A12
A13
AF14
7
8
AC20
EXTMCLK
A13
AF14
A14
AD13
R220
5
6
A14
AD13
A15
33
3
4
AD17
EXTINT0
A15
AE13
AE13
2010
2
A16
AF13
1
AE18
EXTINT1
A16
AF13
A17
AC10
1
2
A17
AC10
A18
R221
3
4
AB8
TESTMODE0
A18
AC11
AC11
33
5
6
A19
AD12
AA8
TESTMODE1
A19
AD12
A20
AE12
2010
7
8
R226
AF8
TESTMODE2
A20
AE12
33
33
A21
1
2
AF7
VSS
A21
AF12
AF12
AC9
1
1005
A22
AC9
CHA22
AD10
1
A23
AD10
CHA23
1
2
D0
D0
AE24
AE24
R222
D1
D1
3
4
AC23
AC23
D2
33
5
6
AD16
RD
AD24
AD24
D2
2010
7
8
D3
D3
AE23
AE23
D4
D4
1
2
AF17
WR
AF26
AF26
D5
R223
3
4
AC22
AC22
D5
33
5
6
D6
D6
AC19
ROMOE
AD23
AD23
D7
D7
2010
7
8
AE22
AE22
D8
7
8
AE17
ROMWE
AF25
AF25
D8
R224
5
6
D9
D9
AE21
AE21
33
D10
D10
3
4
AF18
CS0
AD22
AD22
D11
2010
1
2
AC21
AC21
D11
7
8
D12
D12
AD18
CS1
AF24
AF24
R225
D13
D13
5
6
AF23
AF23
D14
33
3
4
AE26
NMI
AD20
AD20
D14
2010
1
2
D15
D15
AD21
AD21
GND1
R291
1
0
65mA
I201
POWER AND GROUND 2
PW190
C203
JUMPER R
1
2
25VDD1
F22
F22
1
C204
2
G21
4.7/6.3
25VDD2
G21
C205
G22
1
2
1.0/6.3
25VDD3
G22
C206
L208
0.1/10
1005
1
2
K17
K17
25VSS1
25VDD4
H21
H21
1
600
2
H
1005
C207
1
2
L16
J21
0.1/10
L16
25VSS2
25VDD5
J21
C208
1005
2125
L17
K21
1
2
0.1/10
L17
25VSS3
25VDD6
K21
C209
0.1/10
1005
1
2
M15
M15
25VSS4
25VDD7
L21
L21
1005
C210
1
2
M16
M21
0.1/10
M16
25VSS5
25VDD8
M21
C211
1005
L209
M17
N21
1
2
0.1/10
M17
25VSS6
25VDD9
N21
600
H
C212
1
2
0.1/10
1005
1
2
N15
N15
25VSS7
25VDD10
P21
P21
1608
1005
C213
1
2
N16
R21
0.1/10
N16
25VSS8
25VDD11
R21
C214
1005
L210
N17
T21
1
2
0.1/10
N17
25VSS9
25VDD12
T21
600
H
C215
1
2
0.01/16
1005
1
2
P15
P15
25VSS10
25VDD13
U21
U21
1608
1005
P16
V21
0.1/10
P16
25VSS11
25VDD14
V21
1005
1
2
P17
W21
P17
25VSS12
25VDD15
W21
L211
R15
R15
25VSS13
25VDD16
W22
W22
600
H
R16
Y21
1608
R16
25VSS14
25VDD17
Y21
R17
Y22
R17
25VSS15
25VDD18
Y22
T16
T16
25VSS16
25VDD19
AD26
AD26
T17
T17
25VSS17
25VDD20
AA25
AA25
U17
W25
U17
25VSS18
25VDD21
W25
U26
25VDD22
U26
M23
M23
MREFGND0
25VDD23
P26
P26
U23
M25
U23
MREFGND1
25VDD24
M25
L23
25VDD25
L23
25VDD26
J23
J23
R22
25VDD27
R22
C220
1
2
18VDD1
F6
F6
C221
1
2
G7
F7
4.7/6.3
G7
18VSS1
18VDD2
F7
C222
G20
F8
1
2
1.0/6.3
G20
18VSS2
18VDD3
F8
C223
1.0/6.3
1005
1
2
K16
K16
18VSS3
18VDD4
F11
F11
1005
C224
1
2
L11
F12
1.0/6.3
L11
18VSS4
18VDD5
F12
C225
1005
L12
F13
1
2
0.1/10
L12
18VSS5
18VDD6
F13
C226
0.1/10
1005
1
2
AFE_ADC_REF
L13
L13
18VSS6
18VDD7
F17
F17
1005
1
C227
2
L14
F18
0.1/10
L14
18VSS7
18VDD8
F18
C228
1005
L15
F19
1
2
0.1/10
L15
18VSS8
18VDD9
F19
C229
L212
0.1/10
1005
1
2
M11
M11
18VSS9
18VDD10
F20
F20
1
600
H
2
1005
1
C230
2
M12
F21
0.1/10
M12
18VSS10
18VDD11
F21
C231
1005
1608
M13
G6
1
2
0.01/16
M13
18VSS11
18VDD12
G6
C232
0.1/10
1005
1
2
M14
M14
18VSS12
18VDD13
H6
H6
1005
C233
1
2
N11
J5
0.1/10
N11
18VSS13
18VDD14
J5
C234
1005
N12
J6
1
2
0.1/10
N12
18VSS14
18VDD15
J6
C235
0.1/10
1005
1
2
N13
N13
18VSS15
18VDD16
K5
K5
1005
1
C236
2
N14
K6
0.1/10
N14
18VSS16
18VDD17
K6
1005
P11
AA9
0.01/16
P11
18VSS17
18VDD18
AA9
1005
P12
P12
18VSS18
18VDD19
AA13
AA13
P13
P13
18VSS19
AA14
AA14
18VDD20
P14
AA15
P14
18VSS20
18VDD21
AA15
R11
AA19
R11
18VSS21
18VDD22
AA19
R12
R12
18VSS22
18VDD23
AA20
AA20
R13
AA21
R13
18VSS23
18VDD24
AA21
R14
AA22
R14
18VSS24
18VDD25
AA22
T11
T11
18VSS25
18VDD26
AB9
AB9
C237
1
2
T12
AB13
C260
T12
18VSS26
18VDD27
AB13
10/6.3
T13
AB14
1.0/6.3
T13
18VSS27
18VDD28
AB14
2125
C238
1
2
1005
T14
T14
18VSS28
18VDD29
AB15
AB15
T15
AB19
1.0/6.3
T15
18VSS29
18VDD30
AB19
C239
1005
U16
AB20
1
2
U16
18VSS30
18VDD31
AB20
1.0/6.3
Y20
Y20
18VSS31
18VDD32
AB21
AB21
1005
AB22
18VDD33
AB22
C240
1
2
0.1/10
AE19
AE19
BPLLVSS
BPLLVDD
AF20
AF20
C241
1
2
1005
AB18
AF21
0.1/10
AB18
MPLLVSS
MPLLVDD
AF21
C242
1005
1
2
0.1/10
AB17
AF22
AB17
DPLLVSS
DPLLVDD
AF22
1005
AE20
AE20
URESVSS
URESVDD
AD19
AD19
1
C243
2
G24
K22
0.1/10
G24
MDSKVSS
MDSKVDD
K22
C244
1005
1
2
0.1/10
C245
1
2
1005
1.0/6.3
1005
1
GND1
PWB assembly MAIN 2 (M1-20)
F
6
2.5V
5
4
2
+1.8VCPU
+3.3V
75mA
L201
600
H
1
2
1608
JUMPER R
3
L202
SGM20F1C104-4A
1350mA
2125
1
3
2
JUMPER R
2
1
G

Advertisement

Table of Contents
loading

This manual is also suitable for:

M1-20

Table of Contents