Oki Data CONFIDENTIAL
43641601TH Rev.1
77 /
•
CN5 Connector Pin Assignment
(To LED Head)
* I
: In
O : Out
C : Common
Pin No.
I/O*
Signal
Function
1
1
C
DGND
Ground for Logic
2
2
O
HDCLK-P
Clock
3
3
O
HDCLK-N
Clock
4
4
C
DGND
Ground for Logic
5
5
O
HLD
Load
6
6
O
HSYNC-N
Strobe 1
7
7
O
HDDATA3
Data 3
8
8
O
HDDATA2
Data 2
9
9
O
HDDATA1
Data 1
10
10
O
HDDATA0
Data 0
11
11
O
HSTB-N
Strobe 0
12
12
O
HSCK
Strobe 3
13
13
O
HSO
Strobe 2
14
14
O
3.3VCC
+3.3 Power Supply for Logic
15
15
C
LED_GND
Ground for LED
16
16
O
HEAD
Power Supply for LED Driving
17
17
C
LED_GND
Ground for LED
18
18
O
HEAD
Power Supply for LED Driving
19
19
C
LED_GND
Ground for LED
20
20
O
HEAD
Power Supply for LED Driving
21
21
C
LED_GND
Ground for LED
22
22
O
HEAD
Power Supply for LED Driving
23
23
C
LED_GND
Ground for LED
24
24
O
HEAD
Power Supply for LED Driving
Summary of Contents for B2200
Page 1: ...Oki Data CONFIDENTIAL B2200 B2400 Maintenance Manual 151107A...
Page 15: ...Oki Data CONFIDENTIAL 43641601TH Rev 1 15 Upper cover unit Figure 2 2 Upper cover...
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Page 87: ...Oki Data CONFIDENTIAL 43641601TH Rev 1 87 4 Low Voltage Power Supply...
