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14.54. SD-Board Block Diagram
SD
Scan Out (down) Board
TO SC44
SD52
Vf
D20
D40
FSI
D19
D39
D18
D38
FCL
FCLK
D17
D37
PRO
D16
D36
D15
D35
VF5V
D14
D34
D13
D33
Vf
D1
D21
TO SC43
SD51
C20
C40
Vf
C11
C31
C10
C30
VSCN
C9
C29
C8
C28
Vfo
C1
C21
TH-42PHD6/TH-42PHW6
SD-BOARD Block Diagram
IC6407
PDP SCAN DRIVER
Vf
FSI
FSI
FCLK
FCL
FCL
FCLK
PRO
PRO
FS01
VF5V
Vf5
Vf
Vf
VSCN
IC6408
PDP SCAN DRIVER
Vfo
FSO1
FCLK
FCL
PRO
FSO2
Vf5
IC6409
PDP SCAN DRIVER
FSO2
FCLK
FCL
PRO
FSO3
Vf5
Vf
30
31
32
44
45
46
81
82
83
84
87
92
93
94
HV01
HV02
85
HV03
86
89
90
HV62
HV63
91
HV64
88
34
35
41
42
78
79
97
98
Vfo
Vf
30
31
32
44
45
46
81
82
83
84
87
92
93
94
HV01
HV02
85
HV03
86
89
90
HV62
HV63
91
HV64
88
34
35
41
42
78
79
97
98
Vfo
Vf
30
31
32
44
45
46
81
82
83
84
87
92
93
94
HV01
HV02
85
HV03
86
89
90
HV62
HV63
91
HV64
88
34
35
41
42
78
79
97
98
Vfo
95
SD1
99
A48
B48
100
1
A47
B47
64 PIN
OUTPUT
74
75
76
A17
B17
A16
B16
A2
B2
A1
B1
95
99
100
1
64 PIN
OUTPUT
74
75
76
SD2
A48
B48
A47
B47
95
A34
B34
99
A33
B33
100
1
64 PIN
OUTPUT
74
A2
B2
75
A1
B1
76
To 1st 96pins of
SCAN ELECTRODES
To 2nd 96pins of
SCAN ELECTRODES
108
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