Sony Esprit TAV-L1, Service Manual

Page: 125 / 210

125
TAV-L1
– TOUCH SENSOR Board –
IC1501 B6TS-12NF-I-S20
12
CH7A
13
VDD0
14
VSS0
15
CH8A
16
COM89
17
CH9A
18
CH10A
19
COM1011
20
CH11A
21
VDD1
22
VSS1
23 OUT11
24 OUT10
25 OUT9
26 OUT8
27 OUT7
28 OUT6
29 OUT5
30 OUT4
31 SETUP
32 VDD2
33 VSS2
44
OUT0
43
VDD3
42
OSCI
41
OSCO
40
VSS3
39
RESET
38
TEST
37
MEAS
36
OUT1
35
OUT2
34
OUT3
1 CH0A
2 COM01
CH0
CONTROL
CH1
CONTROL 3 CH1A
+
–
–
+
CH0
MEASURMENT
MODULE
CH0
OUTPUT
CONTROL
CH1
OUTPUT
CONTROL
CH1
MEASURMENT
MODULE
THRESHOLD
VALUE CONTROL
CPU CORE
THRESHOLD
VALUE CONTROL
4 CH2A
5 COM23
CH2
CONTROL
CH3
CONTROL
6 CH3A
+
–
–
+
CH2
MEASURMENT
MODULE
CH2
OUTPUT
CONTROL
CH3
OUTPUT
CONTROL
CH3
MEASURMENT
MODULE
THRESHOLD
VALUE CONTROL
THRESHOLD
VALUE CONTROL
7
CH4A
8 COM45
CH4
CONTROL
CH5
CONTROL
9
CH5A
+
–
–
+
CH4
MEASURMENT
MODULE
CH4
OUTPUT
CONTROL
CH5
OUTPUT
CONTROL
CH5
MEASURMENT
MODULE
THRESHOLD
VALUE CONTROL
THRESHOLD
VALUE CONTROL
10 CH6A
11
COM67
CH6
CONTROL
CH7
CONTROL
+
–
–
+
CH6
MEASURMENT
MODULE
CH6
OUTPUT
CONTROL
CH7
OUTPUT
CONTROL
CH7
MEASURMENT
MODULE
THRESHOLD
VALUE CONTROL
THRESHOLD
VALUE CONTROL
CH8
CONTROL
CH9
CONTROL
+
–
–
+
CH8
MEASURMENT
MODULE
CH8
OUTPUT
CONTROL
CH9
OUTPUT
CONTROL
CH9
MEASURMENT
MODULE
THRESHOLD
VALUE CONTROL
THRESHOLD
VALUE CONTROL
CONTROL
8-BIT CORE
MULTI OSCILLATOR
+
CLOCK FILTER