Specifications
REV.-B
Table A-2.
CN2
BOARD
ASSY.,
MAIN
(C062
MAIN) Table A4.
CN4
BOARD
ASSY.,
MAIN
(C062
MAIN)
No.
1/0 Signal Name
Function
1
- +5
+5
VDC
2
- +5
+5
VDC
3 - +5
+5
VDC
4 - +5
+5
VDC
5 - +5
+5
VDC
6 - +5
+5
VDC
7 0
TXD
Transmit data
8 0 /READY
Ready to receive data
9
I
RXD
Receive data
10 - NC
No connection
11
0 /RST
Reset
12 0 INH
Inhibit
13
I
/CMREQ
Command request
14
I
/WRRDY
Write ready
15
I
/RDREQ
Read request
16 0 /WR
Write
17
0
/RD
Read
18
0
/cs
Chip select
19 -
GND
Signal ground
20 -
GND
Signal ground
21 -
GND
Signal ground
22 -
GND
Signal ground
23 -
GND
Signal ground
24 -
GND
Signal ground
25 0 A3
Address bus bit 3
26 0 A2
Address bus bit 2
27 0 Al
Address bus bit 1
28 0
AO
Address bus bit O
29
1/0
D7
Data bus bit 7
30
1/0
D6
Data bus bit 6
31
1/0
D5
Data bus bit 5
32
1/0
D4
Data bus bit 4
33
1/0
D3
Data bus bit 3
34
1/0
D2
Data bus bit 2
35
1/0
D1
Data bus bit 1
36
1/0
DO
Data bus bit O
Table A-3.
CN3
BOARD
ASSY.,
MAIN
(C062
MAIN)
No.
1/0 Signal Name
Function
1
I
/PAUSE
Pause switch
2
- /READY
Fixed
GND
3
0 TXS
Transmit signal (LED)
4
0 /LDLED
LED data latch
5
0 /CKS
Shift clock
6
0
/LDSW
Load switch data
7
I
RXS
Receive data (switch)
8
- +5
+5
VDC
9
-
GND
Signal ground
10
-
SHLD
Shield ground
11
I
POWER I
Power switch
12
-
POWER2
Fixed
GND
No.
1
2
3
4
5
1/0
o
0
0
0
0
Signal Name
CRA
CRB
CRC
CRD
CRCOM
Function
MOTOR, CR phase A
MOTOR, CR phase B
MOTOR, CR phase C
MOTOR, CR phase D
MOTOR, CR common
Table A-5.
CN5
BOARD
ASSY.,
MAIN
(C062
MAIN)
I
No.
I
1/0
I Signal Nama
I
Function
1
2
3
4
5
6
0
0
0
0
0
0
PFA
PFB
PFC
PFD
PFCOM
PFCOM
MOTOR, PF phase A
MOTOR, PF phase B
MOTOR, PF phase C
MOTOR, PF phase D
MOTOR, PF common
MOTOR, PF common
Table A-6.
CN6
BOARD
ASSY.,
MAIN
(C062
MAIN
No.
1/0 Signal Name
Function
1
0
HD5
Head data 5
2
0 HDI
Head data 1
3
0
HD 13
Head data 13
4
0
HD9
Head data 9
5
0
HD21
Head data 21
6
0 HD17
Head data 17
7
-
COM
Common
8
-
COM
Common
9
-
COM
Common
10
0 HD24
Head data 24
11
0 HD16
Head data 16
12
0
HD 12
Head data 12
13
0
HD8
Head data 8
14
0 HD20
Head data 20
15
0
HD4
Head data 4
16
I
TEMP2
Head temperature
17
-
TEMP 1
+Vu
I
I
I
I
A-3