IBM PC MMX Pentium HS-4500, Manual, Page: 34 / 51

32
3.14 Flat-Panel Connector
The HS-4500 provides a 50-pin 2.0 mm pitch header connector (JP12)
for 3.3V Flat panel connection with following pin-assignment.
+12V 1 2 +12V
GND 3 4 GND
+3V PVcc 5 6 ENAVdd
FPVee 7 8 GND
P
0
9 10 P
1
P
2
11 12 P
3
P
4
13 14 P
5
P
6
15 16 P
7
P
8
17 18 P
9
P
10
19 20 P
11
P
12
21 22 P
13
P
14
23 24 P
15
P
16
25 26 P
17
P
18
27 28 P
19
P
20
29 30 P
21
P
22
31 32 P
23
P
24
33 34 P
25
SHFCLK 35 36 FLM
M 37 38 LP
GND 39 40 ENABKL
P26 41 42 P27
P28 43 44 P29
P30 45 46 P31
P32 47 48 P33
P34 49 50 P35
z
JP17 : Panel Power Selection
JP17 DESCRIPTION
1-2 3V Power
2-3 5V Power