HP Pavilion MX704 - Integrated Circuit Block Diagrams

43
10. IC BLOCK DIAGRAM
IC104
UM6861/WT62P1
74LS14
8
9
10
11
12
13
14VCC
GND7
6
5
4
3
2
1
VSYNC1/INTV
HSYNC1
DAC3
DAC4
DAC5
DAC6
DAC7
P07/HSYNC0
P06/VSYNC0
P05/DAC13
P04/DAC12
P03/DAC11
P02/DAC10
P01/DAC9
P00/DAC8
P31/SCL
P30/SDA
P20
P21
P22P23
P24
P25
P26
P27
P16/INTE
P10/AD0
P11/AD1
P12/HALFH0
P13/HALFH1
[CE]P14
P15
OSC1
OSC0
VDD
DAC0
DAC1
DAC2
30
15
14
13
12
11
31
32
33
34
35
36
10
9
8
7
6
5
37
38
39
4
3
2
1
40
GND
RESET_
IC101
25
24
23
22
2120
19
18
17
16
26
27
28
29
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