Panasonic DP-3000

80
2.4. LPC PC Board (DP-2000/2500)
Drawing Name
LPC PC Board (1/8)
Model
DP-2000/2500
Reset Signal
Address
Bus
Chip Select
Bus Control
SC I/F
Option I/F
Master
Clock
LBP CPU
D/A
Converter
A/D
Converter
LSU
Control
* Refer to Page 36-38
Main Motor
Control
SC I/F
Fuser Lamp
Control
I/O Reset
Data Bus
Laser Diode ON
EXFD Motor
Control
BLM21B050S
NF101
BLM21B050S
NF102
+5V
25V
0.1uF
C101
25V
0.1uF
C102
GND
GND
1KR105
50V
1000pF
C103
GND
nLPRST004:B3
GND
A[0]002:A2
A[1]002:A2;003:A3
A[2]002:A2;003:A3
A[3]002:A2;003:A3
A[4]002:A2
A[5]002:A2
A[6]002:A2
A[7]002:A2
A[8]002:A2
A[9]002:A2
A[10]002:A2
A[11]002:A3
A[13]002:A3
A[14]002:A3
A[15]002:A3
A[16]002:A3
A[17]002:A3
A[18]002:A3
D[0] 002:A1;003:A3
D[1] 002:A1;003:A3
D[2] 002:A1;003:A3
D[3] 002:A1;003:A3
D[4] 002:A1;003:A3
D[5] 002:A1;003:A3
D[6] 002:A1;003:A3
D[7] 002:A2;003:A3
0
R115
GNDGND
GND
+5V
25V
0.1uF
C107
GND
10KR116
nSBSY004:B4
nLPSCLKA004:B4
nMCMDA004:B4
nLPSTA004:B4
n3CPCLKA008:C2
nHSYNC 004:C1;004:B3
nPMCKA 004:C3
nCMDBSYA 004:B4
nLDON 004:C1
nSSRA 005:A4
TONER 006:B3
THERMA 005:B1
p24LEL1 006:B1
LAZERPOW 004:B2
TRACP 007:C3
10KR104
10KR101 10KR103
GND
+5V
nMAINFEED 004:B4
nPRDY 004:B4
nPRINTA 004:B3
10KR119
+5V
nFEEDBSY 004:B4
nVSYNC 004:B4
pTRPPMNA 008:B1
pTRPPMNB 008:B1
pTRPPMDA 008:B2
pTRPPMDB 008:B2
A[12]002:A3
nCSROM002:A2
nCSAPI002:A4;003:A3
nCSIPC002:A4
nWR002:A1;003:A4
nRD002:A2;003:A3
nRDY002:C4
nBCLK002:A4;003:A4
100R120
100R121
10KR123
+5V
10KR124
+5V
GND
n3CPSTA008:C2
n3CPCMD008:C2
pZCINA 004:B1
nPMRDY 004:C2
pPMON 004:C3
nRRONA 005:C3
pUPLIMIT1 006:C3
pUPLIMIT2 008:C2
pRSENA 003:A1;006:B3
TL105
TL106
TL107
33R106
33R117
33R118
33R128
33R129
33R130
33R131
33R132
33R133
33R134
33R135
33R136
33R137
33R138
33R139
33R141
33R140
33R142
33R143
n3CPSTBSYA008:C2
10KR145 10KR146 10KR147
+5V
10KR148
14.31818MHz
SMD-49-14.31818MHz
X1
12
n3CPFEEDA 008:C2
n3CPFEBSYA008:C2
pMPOW 005:B4
p24LEL2 006:B1
100R150
100R151
100R152
100R153
100R154
100R155
100R156
100R157
10KR159
+5V
nMMCKA 006:C2
16V
10uF
C108
21
n3CPCBSYA008:C2
M30620SFP
IC101
P96/ANEX1/SOUT4
1
P95/ANEX0/CLK4
2
P94/DA1/TB4IN
3
P93/DA0/TB3IN
4
P92/TB2IN/SOUT3
5
P91/TB1IN/SIN3
6
P90/TB0IN/CLK3
7
BYTE
8
CNVSS
9
P87/XCIN
10
P86/XCOUT
11
*RESET
12
XOUT
13
VSS
14
XIN
15
VCC
16
P85/*NMI
17
P84/*INT2
18
P83/*INT1
19
P82/*INT0
20
P81/TA4IN/*U
21
P80/TA4OUT/U
22
P77/TA3IN
23
P76/TA3OUT
24
P75/TA2IN/*W
25
P74/TA20UT/W
26
P73/*CTS2/*RTS2/TA1IN/*V
27
P72/CLK2/TA1OUT/V
28
P71/RXD2/SCL/TA0IN/TB5IN
29
P70/TXD2/SDA/TA0OUT
30
P67/TXD1
31
P66/RXD1
32
P65/CLK1
33
P64/*CTS1/*RTS1/*CTS0/CLSK1
34
P63/TXD0
35
P62/RXD0
36
P61/CLK0
37
P60/*CTS0/*RTS0
38
P57/*RDY/CLKOUT
39
P56/ALE
40
P55/*HOLD
41
P54/*HLDA
42
P53/BCLK
43
P52/*RD
44
P51/*WRH/*BHE
45
P50/*WRL/*WR
46
P02/D2
86
P01/D1
87
P00/D0
88
P107/AN7/*KI3
89
P106/AN6/*KI2
90
P105/AN5/*KI1
91
P104/AN4/*KI0
92
P103/AN3
93
P102/AN2
94
P101/AN1
95
AVSS
96
P47/*CS3
47
P46/*CS2
48
P45/*CS1
49
P44/*CS0
50
P43/A19
51
P42/A18
52
P41/A17
53
P40/A16
54
P37/A15
55
P36/A14
56
P35/A13
57
P34/A12
58
P33/A11
59
P32/A10
60
P31/A9
61
VCC
62
P30/A8[/-/D7]
63
VSS
64
P27/A7[/D7/D6]
65
P26/A6[/D6/D5]
66
P25/A5[/D5/D4]
67
P24/A4[/D4/D3]
68
P23/A3[/D3/D2]
69
P22/A2[/D2/D1]
70
P21/A1[/D1/D0]
71
P20/A0[/D0/-]
72
P17/D15/*INT5
73
P16/D14/*INT4
74
P15/D13/*INT3
75
P14/D12
76
P13/D11
77
P12/D10
78
P11/D9
79
P10/D8
80
P07/D7
81
P06/D6
82
P05/D5
83
P04/D4
84
P03/D3
85
P100/AN0
97
VREF
98
AVCC
99
P97/*ADTRG/SIN4
100
TL108
50V
27pF
C106
50V
27pF
C105
pDR0 007:B3
nIORST 003:A3
nLDCTLA 004:C2
pS/HA 004:C1
BLM11B601S
NF103
CN700
1
CN700
2
CN700
3
CN700
4
CN700
5
CN700
6
CN700
7
CN700
8
CN700
9
CN700
10
+5V
GND
0R122
THERMB 005:B1
nSSRB 005:A4