135
2
LED3
-
Led Drive Output
3
LED4
-
Led Drive Output
4
LED5
-
Led Drive Output
5
OSC
I
Oscillator Input
6
DOUT
-
Data Output
7
DIN
I
Data Input
8
CLK
I
Clock Input
9
STB
I
Serial Interface Strobe
10
K1
-
Key Data Input 1 (No Connec-
tion)
11
K2
-
Key Data Input 2 (No Connec-
tion)
12
GND
-
GND
13
VCC
-
Power Supply (+5V)
14
P18
O Segment Output 18
15
P17
O Segment Output 17
16
P16
O Segment Output 16
17
P15
O Segment Output 15
18
P14
O Segment Output 14
19
P13
O Segment Output 13
20
P12
O Segment Output 12
21
P11
O Segment Output 11
22
P10
O Segment Output 10
23
P9
O Segment Output 9
24
P8
O Segment Output 8
25
P7
O Segment Output 7
26
P6
O Segment Output 6
27
P5
O Segment Output 5
28
P4
O Segment Output 4
29
P3
O Segment Output 3
30
-VP
-
Voltage Supply
31
P2
O Segment Output 2
32
P1
O Segment Output 1
33
G1
O Grid Segment Output 1
34
G2
O Grid Segment Output 2
35
G3
O Grid Segment Output 3
36
G4
O Grid Segment Output 4
37
G5
O Grid Segment Output5
38
G6
O Grid Segment Output 6
39
G7
O Grid Segment Output7
40
G8
O Grid Segment Output 8
41
G9
O Grid Segment Output 9
42
G10
O Grid Segment Output 10
43
VCC
-
Voltage Supply (+5V)
44
GND
-
GND
Pin
No.
Terminal Name
I/O
Function
Summary of Contents for SA-PT470EB
Page 13: ...13 ...
Page 43: ...43 Fig 3 Fan Connector CN5501 ...
Page 49: ...49 9 2 Main Components and P C B Locations ...
Page 109: ...109 ...