Panasonic KV-SS905C Service Manual ▷ View online
11.3. Explanation of Connector
Note
Signal names which begin with asterisk (*) indicates that the corresponding signal is LOW when active.
CN2005 (MOTHER) – CN5101 (CCD [FRONT])
Pin No.
CN2005 CN5101
Signal
Name
Description
1 1
5V
+5V
2 2
GND
Ground
3
3
FP1
CCD Clock (12.5MHz)
4 4
GND
Ground
5
5
FP2
CCD Clock (12.5MHz)
6 6
GND
Ground
7
7
FSH
CCD Clock (12.5MHz)
8 8
GND
Ground
9
9
FRST
CCD Clock (12.5MHz)
10 10
GND
Ground
11
11
FCP
CCD Clock (12.5MHz)
12 12
GND
Ground
13
13
CCDVER1
PCB Rev. Detect 1
14
14
CCDVER2
PCB Rev. Detect 2
CN2002 (MOTHER) – CN5102 (CCD [FRONT]) / CN5102 (CCD [BACK])
Pin No.
CN2002 CN5102 CN5102
Signal
Name
Description
1 1 –
12V
+12V
2 2 –
GND
Ground
3 3 –
–10V
–10V
4 4 –
GND
Ground
5 – 1
12V
+12V
6 – 2
GND
Ground
7 – 3
–10V
–10V
8 – 4
GND
Ground
CN2004 (MOTHER) – CN5101 (CCD [BACK])
Pin No.
CN2004 CN5101
Signal
Name
Description
1 1
5V
+5V
2 2
GND
Ground
3
3
BP1
CCD Clock (12.5MHz)
4 4
GND
Ground
5
5
BP2
CCD Clock (12.5MHz)
6 6
GND
Ground
7
7
BSH
CCD Clock (12.5MHz)
8 8
GND
Ground
9
9
BRST
CCD Clock (12.5MHz)
10 10
GND
Ground
11
11
BCP
CCD Clock (12.5MHz)
12 12
GND
Ground
13
13
CCDVER3
PCB Rev. detect 3
14
14
CCDVER4
PCB Rev. detect 4
15 –
N.C.
Non
Connected
109
KV-SS905C
CN2001 (MOTHER) – CN1001 (MAIN)
Pin No.
CN2001 CN1001
Signal
Name
Description
1 1
GND
Ground
2 2
GND
Ground
3 3
GND
Ground
4 4
GND
Ground
5
5
*M_HWR
CPU Write Signal
6
6
*M_CS5
Chip Select 5
7
7
*M_RD
CPU Read Signal
8
8
*M_CS6
Chip Select 6
9 9
GND
Ground
10 10
GND
Ground
11 11
GND
Ground
12 12
GND
Ground
13
13
LD [7]
Local Data Bus
14
14
LD [6]
Local Data Bus
15
15
LD [5]
Local Data Bus
16
16
LD [4]
Local Data Bus
17
17
LD [3]
Local Data Bus
18
18
LD [2]
Local Data Bus
19
19
LD [1]
Local Data Bus
20
20
LD [0]
Local Data Bus
21 21
GND
Ground
22 22
GND
Ground
23
23
*IM_REQ
Request Signal from I/F to MAIN
24
24
*IM_ACK
Acknowledge Signal from MAIN
25 25
3.3V
+3.3V
26
26
JS_CLK
Double – Feed Sensor Clock (100kHz)
27 27
3.3V
+3.3V
28
28
K_MVREF
Setting Current for Paper Feed Motor
29 29
3.3V
+3.3V
30
30
K_MCLK
Paper Feed Motor’s Clock
31 31
3.3V
+3.3V
32
32
H_MVREF
Setting Current for Conveyor Motor
33 33
GND
Ground
34
34
H_MCLK
Conveyor Motor’s Clock
35 35
GND
Ground
36
36
P_MVREF
Setting Current for Hopper Motor
37 37
GND
Ground
38 38
BUZZER
Buzzer
39 39
GND
Ground
40 40
5V
+5V
41 41
SVSYNC
V
sync.
42 42
5V
+5V
43 43
*RES_DES
Not
used
44 44
5V
+5V
45 45
GND
Ground
46 46
5V
+5V
47 47
*RES_IF
Reset
Signal
48 48
*RESET5
Reset
Signal
49 49
GND
Ground
50 50
GND
Ground
51 51
*DM_REQ
Not
used
52 52
*DM_ACK
Not
used
53
53
CPUA [15]
MAIN CPU Address
54 54
*INT_SCSI
SPD
Interrupt
55
55
CPUA [14]
MAIN CPU Address
56
56
*INT_MAIN
Interrupt Signal [MAIN to I/F]
57
57
CPUA [13]
MAIN CPU Address
58 58
3.3V
+3.3V
59
59
CPUA [12]
MAIN CPU Address
60 60
3.3V
+3.3V
61 61
GND
Ground
62 62
3.3V
+3.3V
110
KV-SS905C
63 63
GND
Ground
64 64
3.3V
+3.3V
65 65
GND
Ground
66 66
BDAT_CLK
Not
used
67 67
GND
Ground
68
68
BDAT_EN
Back-side Data Enable
69
69
BGASD [0]
Back-side Data
70
70
BGASD [1]
Back-side Data
71
71
BGASD [2]
Back-side Data
72
72
BGASD [3]
Back-side Data
73
73
BGASD [4]
Back-side Data
74
74
BGASD [5]
Back-side Data
75
75
BGASD [6]
Back-side Data
76
76
BGASD [7]
Back-side Data
77
77
BGASD [8]
Back-side Data
78
78
BGASD [9]
Back-side Data
79
79
BGASD [10]
Back-side Data
80
80
BGASD [11]
Back-side Data
81
81
BGASD [12]
Back-side Data
82
82
BGASD [13]
Back-side Data
83
83
BGASD [14]
Back-side Data
84
84
BGASD [15]
Back-side Data
85
85
BGASD [16]
Back-side Data
86
86
BGASD [17]
Back-side Data
87
87
BGASD [18]
Back-side Data
88
88
BGASD [19]
Back-side Data
89
89
BGASD [20]
Back-side Data
90
90
BGASD [21]
Back-side Data
91
91
BGASD [22]
Back-side Data
92
92
BGASD [23]
Back-side Data
93 93
5V
+5V
94 94
5V
+5V
95 95
5V
+5V
96
96
BLMPCLK
CCD Clock (12.5MHz)
97 97
GND
Ground
98 98
GND
Ground
99
99
BCCDCP
CCD Clock (12.5MHz)
100 100
GND
Ground
101
101
BCCDRST
CCD Clock (12.5MHz)
102
102
BCCDSH
CCD Clock (12.5MHz)
103
103
BCCDP2
CCD Clock (12.5MHz)
104
104
BCCDP1
CCD Clock (12.5MHz)
105 105
GND
Ground
106 106
GND
Ground
107 107
GND
Ground
108 108
GND
Ground
109
109
P_MCLK
Hopper Motor’s Clock
110 110
SENPWDC
Sensor
Power
111
111
LIMIT_L
Limit [L] Signal
112
112
LIMIT_R
Limit [R] Signal
113 113
*PREXIT
Paper
Detector
114 114
PJAM
Paper
Jam
115
115
PFEXIT
Exit [Front] Sensor Signal
116
116
PHEAD
Starting Position Sensor Signal
117
117
SKEW_L
Skew (L) Signal
118
118
SKEW_R
Skew (R) Signal
119
119
STBY
Waiting Sensor Signal
120
120
INP_RXD
Imprinter Communication Signal
121
121
*INP_CTS
Imprinter Communication Signal
122
122
INP_TXD
Imprinter Communication Signal
123
123
*INP_RTS
Imprinter Communication Signal
124
124
PINP_RXD
Imprinter Communication Signal
125
125
*PINP_CTS
Imprinter Communication Signal
126
126
PINP_TXD
Imprinter Communication Signal
127 127
GND
Ground
128
128
*PINP_RTS
Imprinter Communication Signal
111
KV-SS905C
129 129
GND
Ground
130 130
3.3V
+3.3V
131
131
JSGAIN1
Double Feed Detector Gain 1
132 132
3.3V
+3.3V
133
133
JS_OUT
Double Feed Detector Output
134 134
3.3V
+3.3V
135
135
JSGAIN2
Double Feed Detector Gain 2
136 136
3.3V
+3.3V
137 137
GND
Ground
138 138
GND
Ground
139 139
GND
Ground
140 140
GND
Ground
141
141
FDAT_EN
Front-side Data Enable
142
142
FDAT_CLK
Front-side Data Clock (Not used)
143
143
FGASD [0]
Front-side Data
144
144
FGASD [1]
Front-side Data
145
145
FGASD [2]
Front-side Data
146
146
FGASD [3]
Front-side Data
147
147
FGASD [4]
Front-side Data
148
148
FGASD [5]
Front-side Data
149
149
FGASD [6]
Front-side Data
150
150
FGASD [7]
Front-side Data
151
151
FGASD [8]
Front-side Data
152
152
FGASD [9]
Front-side Data
153
153
FGASD [10]
Front-side Data
154
154
FGASD [11]
Front-side Data
155
155
FGASD [12]
Front-side Data
156
156
FGASD [13]
Front-side Data
157
157
FGASD [14]
Front-side Data
158
158
FGASD [15]
Front-side Data
159
159
FGASD [16]
Front-side Data
160
160
FGASD [17]
Front-side Data
161
161
FGASD [18]
Front-side Data
162
162
FGASD [19]
Front-side Data
163
163
FGASD [20]
Front-side Data
164
164
FGASD [21]
Front-side Data
165
165
FGASD [22]
Front-side Data
166
166
FGASD [23]
Front-side Data
167 167
5V
+5V
168 168
GND
Ground
169 169
5V
+5V
170 170
5V
+5V
171
171
FLMPCLK
CCD Clock (12.5MHz)
172
172
FCCDCP
CCD Clock (12.5MHz)
173
173
FCCDRST
CCD Clock (12.5MHz)
174
174
FCCDSH
CCD Clock (12.5MHz)
175
175
FCCDP2
CCD Clock (12.5MHz)
176
176
FCCDP1
CCD Clock (12.5MHz)
177 177
GND
Ground
178 178
GND
Ground
179 179
GND
Ground
180 180
GND
Ground
CN3001 (SCSI), CN3002 (SCSI)
Pin No.
CN3001 CN3002
Signal
Name
Description
1
1
+DB [12]
Data Bus (SCSI)
2
2
+DB [13]
Data Bus (SCSI)
3
3
+DB [14]
Data Bus (SCSI)
4
4
+DB [15]
Data Bus (SCSI)
5
5
+DBP1
Data Bus (SCSI) : Parity
6
6
+DB [0]
Data Bus (SCSI)
7
7
+DB [1]
Data Bus (SCSI)
8
8
+DB [2]
Data Bus (SCSI)
9
9
+DB [3]
Data Bus (SCSI)
112
KV-SS905C
Click on the first or last page to see other KV-SS905C service manuals if exist.