Hitachi CPX1 Service Manual page 72

6
IP01
PERIPHERALS MD2408A
3 4 M3
M3 NPCS1 I/O I/O NWD_OVF
RP01 1 2
L3
L3 NPCS0 I/O
10K 7 8
K1
K1 SPCK I/O
2010 5 6
L2 L2 MOSI I/O I/O TMR3
1 2
L1
L1 MISO I/O I/O TMR2
RP02
I/O TMR1
0
I/O TMR0
1005
M1
RXD_JP M1 TXD I/O
M2
TXD_JP M2 RXD I/O
5 SCK N1 N1 SCK I/O I/O INT4
I/O INT3
I/O INT2
USBAP H3 H3 DP I/O I/O INT1
H4
USBAM H4 DM I/O
G4
USBP1 G4 USBP1 I/O
1
F1
USBP0 F1 USBP0 I/O I MCLKI
1
O MCLKO
I VCLKI
P1
MCLK P1 MCLK I/O O VCLKO
SCLK R1 R1 SCLK I/O O LFT
P2
LRCLK P2 LRCLK I/O O LFTV
R2
CHPADI R2 ADI I/O O RREF
1
ADO T2 T2 ADO I/O
RP18 0 1 2 1005
I MRESET
1 2 CHPNTR
1 D4 D4 NTRST I I WKP
RP13 CHPTCK
7 8 E4
1 E4 TCK I I TEST
10K 5 6 CHPTMS
F4
1 F4 TMS I
2010 3 4 CHPTDI
F3
1 F3 TDI I
CHPTDO
1 2 E3
1 E3 TDO O
RP14
0
1005
RP15
1 0 2
RESETN
RP16
1005
4
0
1 2
RESETBM
1005
IP02
SN74LVC1G08DCK
1 A Vcc 5
2 B
RP17
1 100 2
3 GND Y 4
1005
1 CP11 2
0.1/10
1005 CP12
1 2
0.1/10
1005
GND1
RESETBMF
IP01
FLASH CARD MD2408A
3
T7
CHPFAA T7 FAA10 I/O I/O
1
CHPFA9 T6 T6 FAA9 I/O I/O
1
T5
CHPFA8 T5 FAA8 I/O I/O
1
T4
CHPFA7 T4 FAA7 I/O I/O
1
CHPPA6 T3 T3 FAA6 I/O
1
U7
CHPFA5 U7 FAA5 I/O I/O
1
U6
CHPFA4 U6 FAA4 I/O I/O
1
U5 U5 FAA3 I/O I/O
CHPFA3
1
U4
CHPFA2 U4 FAA2 I/O I/O
1
U3
CHPFA1 U3 FAA1 I/O I/O
1
U2
CHPFA0 U2 FAA0 I/O I/O
1
DENP
7
8 T15
T15 FDA15 I/O
5 6 RP61
T14
T14 FDA14 I/O
10K
3 4
T13 T13 FDA13 I/O
1 2 2010 T12
T12 FDA12 I/O
7 8
T11
T11 FDA11 I/O
5 6 RP62
T10 T10 FDA10 I/O
10K
3 4 T9
T9 FDA9 I/O
1 2
2010 T8
T8 FDA8 I/O
7 8
U15 U15 FDA7 I/O
5 6 RP63 U14
U14 FDA6 I/O
3 4 10K
U13
U13 FDA5 I/O
1 2 2010
U12
U12 FDA4 I/O
7 8 U11
U11 FDA3 I/O
5 6 RP64
U10
2 U10 FDA2 I/O
3 4 10K
U9
U9 FDA1 I/O
1 2 2010
U8 U8 FDA0 I/O
USBPWR
P13
MUTEP CHPFCG P13 FCA16 I/O
7 8 1
P12 P12 FCA15 I/O
RP65
1 2 P7
P7 FCA14 I/O
3 4 10K
P6
P6 FCA13 I/O
5 6 2010
P5 P5 FCA12 I/O
7 8 R14
R14 FCA11 I/O
5 6 RP66
R13
R13 FCA10 I/O
3 4 10K
R12
R12 FCA9 I/O
1 2 2010 R11
R11 FCA8 I/O
R10
CHPFC7 R10 FCA7 I/O
1
R9
CHPFC6 R9 FCA6 I/O
1
CHPFC5 R8 R8 FCA5 I/O
1
R7
CHPFC4 R7 FCA4 I/O
1 2 1
R6
MOE R6 FCA3 I/O
RP69 CHPFC2 R5 R5 FCA2 I/O
0 1
R4
CHPFC1 R4 FCA1 I/O
1005
1
R3
CHPFC0 R3 FCA0 I/O
1
1
A
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F2
F2 CHPNWD
1 1 2
PFCS
3 4 RP21
SDCS
100
3 4 5 6
D13 D13 SDCLK
1 2 RP03 8
B16 7 2010
B16 CKE
5 6 10K RP22
N2
N2
0
7 8 2010 1 2
N4 N4 MA18
1005 1
RAS
RP25 3
CAS
0
7 8 1 2 5
P3 P3 MA17
RP19
N3 5 6 CP01 1005 RP27 7
N3
3 4 10K 15p-C 1 0 2
L4
L4 MA16
2010 1005
1 2 1 2
G2 G2 DGMU 1005
1 RP30
DGML
XP01
GND1 1 0 2
12MHz CP02 MA15
RP04 RP26
J1 SMD-49 15p-C 1005
J1
100-1% 2 0
1 2 1 2 1005 1
K2 K2 NWE
RP06 1 2
L17 1005 1005
L17
330-1% CP03
1 2
K16 1
K16 XP02 15p-C
1005
J2 J2 1005 27.000MHz
K17 SMD-49
K17
CP04
2 1 2
J3
J3
RP08 RP09 RP10 15p-C
18K-1% 100-1% 1005
1 2 1 2 1 2
GND1
P4 1005 6.8k-1% 1005
P4
1005
1 2
D6 D6
D5 RP71
D5
0
1005
CHPWKP 1
GND1
GND1
RP81
0
7 8 1 2
E1
FDB3 E1 +3.3V
5 6 RP67
FDB2 D1 D1
10K 120mA
C1 3 4
FDB1 C1
1 2 2010
B1
FDB0 B1
1 2
RP68
D3 3 4
FCB5 D3
7 8 10K
C3
FCB4 C3
5 6 2010
FCB3 E2 E2
D2
FCB2 D2 CHPFB2
1
C2
FCB1 C2 CHPFB1
1
B2
FCB0 B2 CHPFB0
1
B C
IP01
MEMORY MD2408A
1 2
D12 C7 3 4 RP31
D12 PFCS I/O O MA14 C7 MA14
5 6 100
B7
O MA13 B7 MA13
7 8 2010
D11 C8
D11 SDCS I/O O MA12 C8 MA12
1 2
A9 A9 SDCLK O O MA11 A7 A7 MA11
3 4 RP32
B6
O MA10 B6 MA10
5 6 100
A8 A6
A8 CKE O O MA9 A6 MA9
7 8 2010
O MA8 C6 C6
MA8
2 B8 A5 1 2
B8 RAS O O MA7 A5 MA7
4 RP23 3 4 RP33
B9 A4
B9 CAS O O MA6 A4 MA6
100 100
6 5 6
O MA5 C4 C4
MA5
2010
8 2010 C9 A3 7 8
C9 NWE O O MA4 A3 MA4
1 2
B3
O MA3 B3 MA3
3 4 RP34
A10 A10 DQMU O O MA2 B4 B4
MA2
100
B10 C5 5 6
B10 DQML O O MA1 C5 MA1
7 8
B5 2010
O MA0 B5 MA0
2 A15 1 2
I/O UD7 A15 MD15
3 4 RP35
B14
I/O UD6 B14 MD14
5 6 100
A14
I/O UD5 A14 MD13
7 8 2010
I/O UD4 B13 B13
MD12
A13 1 2
I/O UD3 A13 MD11
3 4 RP36
A12
I/O UD2 A12 MD10
100
5 6
I/O UD1 B11 B11
MD9
A11 7 8 2010
I/O UD0 A11 MD8
1 2
I/O LD7 C10 C10
MD7
C11 3 4 RP37
I/O LD6 C11 MD6
5 6 100
B12
I/O LD5 B12 MD5
7 8 2010
C12
I/O LD4 C12 MD4
C13 1 2
I/O LD3 C13 MD3
3 4 RP38
C14
I/O LD2 C14 MD2
5 6 100
A16
I/O LD1 A16 MD1
7 8 2010
I/O LD0 B15 B15
MD0
IP01
POWER AND GND MD2408A
RP82
0
1 2
D9 D10
D9 VDDP5 I I VDDC5 D10 +1.8VCPU
B17 B17 VDDP4 I I VDDC4 H14 H14
240mA
U16 P8
U16 VDDP3 I I VDDC3 P8
P9 G3
P9 VDDP2 I I VDDC2 G3
T1 T1 VDDP1 I
D7
I GNDC5 D7
A2 G14
A2 VDDP0 I I GNDC4 G14
D8 D8 GNDP5 I I GNDC3 P11 P11
A17 M4
A17 GNDP4 I I GNDC2 M4
U17
U17 GNDP3 I
RP83
P10
P10 GNDP2 I
0
1 2
U1 U1 GNDP1 I I VDDC1 J14 J14
1 CP90 2
A1
A1 GNDP0 I
J15 0.1/10
I GNDC1 J15 CP91
1005
1 2
RP84
10/6.3
0
1 2
K4 2125
I VDDC0 K4
CP92
1 2
K3 0.1/10
I GNDC0 K3
CP93
1005 1 2
RP85
10/6.3
0
H1 2125 1 2
I AVDD2 H1
1 CP94 2
0.1/10
J4
I AGND2 J4 CP95
1005
1 2
10/6.3
2125
G1
I AVDD1 G1
CP96
1 2
H2 0.1/10
I AGND1 H2
1005
L14
I AVDD0 L14
1 CP97 2
0.1/10
I AGND0 L15 L15
1005
GND1
D E
CONFIDENTIAL
IP01
DISPLAY MD2408A
RP72 RP41
CHPPXE
0 1 0
1 2 C16 C17 1 2
C16 PXOE I I/O PCLKO C17
1005 D14 1005
I/O VBLK D14
RP44 1
M16 D15
CHPIRF M16 IREF I I/O HBLK D15
1 0
1 2
I/O FLD C15 C15
GND1
N17 1005
CHPVBG N17 VBG I
1
P17
I/O DISP29 P17
I/O DISP28 R15 R15
R16
I/O DISP27 R16
R17
I/O DISP26 R17
I/O DISP25 T16 T16
T17
I/O DISP24 T17
J16
I/O DISP23 J16
I/O DISP22 J17 J17
N14
I/O DISP21 N14
N15
I/O DISP20 N15
N16
I/O DISP19 N16
P14
I/O DISP18 P14
P15
I/O DISP17 P15
P16
I/O DISP16 P16
I/O DISP15 F16 F16
F17
I/O DISP14 F17
G15
I/O DISP13 G15
I/O DISP12 G16 G16
G17
I/O DISP11 G17
H15
I/O DISP10 H15
I/O DISP9 H16 H16
H17
I/O DISP8 H17
D16
I/O DISP7 D16
D17
I/O DISP6 D17
E14
I/O DISP5 E14
E15
I/O DISP4 E15
E16
I/O DISP3 E16
I/O DISP2 E17 E17
F14
I/O DISP1 F14
F15
I/O DISP0 F15
K14
O DACP2 K14 CHPAP2
1
K15
O DACN2 K15 CHPAN2
1
O DACP1 L16 L16
CHPAP1
1
M17
O DACN1 M17 CHPAN1
1
M15
O DACP0 M15 CHPAP0
1
M14
O DACN0 M14 CHPAN0
1
PWB assembly MAIN 13 (M1-20)
F
6
RP42
GCLK
RP43 1 0 2
GVS
0
2
1005
GHS
1005 GFIELD
3 4
GB2
7 8 RP45
GB1
220
5 6
GB0
1 2 2010
GB7
5
1 2
GR2
3 4 RP46
GR1
220
5 6
GR0
7 8 2010
GR7
1 2
GG1
3 4 RP47
GG0
5 6 220
GG7
7 8 2010
GG6
1 2
GB6
3 4 RP48
GB5
220
5 6
GB4
7 8 2010
GB3
1 2
GG5
3 4 RP49
GG4
5 6 220
GG3
7 8 2010
GG2
1 2
GR6
3 4 RP50
GR5
6 220
5
GR4
7 8 2010
GR3
4
3
2
1
G