Panasonic WJFS216 - SWITCHER, Service Manual, Page: 18 / 30

16
Pin Name I/O Description
29 V
DD
– Power supply terminal.
30 GND – Ground terminal.
Pin Name I/O Description
83 TCLR I T Clear Pulse input terminal.
84 TCLK I T Clock Pulse input terminal.
31 DOB7 O
32 DOB6 O
33 DOB5 O
35 DOB3 O
34 DOB4 O
36 DOB2 O
37 DOB1 O
38 DOB0 O
39 MXSLA I MXSLA signal input terminal.
40 GND – Ground terminal.
85 TDATA I T Data input terminal.
86 CLR I Reset Pulse input terminal.
87 GND – Ground terminal.
77 COA2 O COA Data output terminals. (8-Bit)
78 COA1 O
79 COA0 O
80 V
DD
– Power supply terminal.
81 GND – Ground terminal.
82 GND – Ground terminal.
76 COA3 O
41 V
DD
– Power supply terminal.
42 COB7 O
88 V
DD
– Power supply terminal.
89 CPSIGA I A CPSIG signal input terminal.
DOB Data output terminals. (8-Bit)
COB Data output terminals. (8-Bit)
43 COB6 O
44 COB5 O
45 COB4 O
46 COB3 O
47 COB2 O
48 COB1 O
49 COB0 O
50 FHAB I B FHA signal input terminal.
51 WFCKB O B WFCK Clock Pulse output terminal.
53 GND – Ground terminal.
54 V
DD
– Power supply terminal.
52 FHBB I B FHB signal input terminal.
55 WSCOB O B WSCO signal output terminal.
56 W4FCKB O B W4FCK Clock Pulse output terminal.
DOA Data output terminals. (8-Bit)
57 DOA7 O
58 DOA6 O
59 DOA5 O
60 DOA4 O
61 DOA3 O
62 DOA2 O
63 DOA1 O
64 DOA0 O
65 FHAA I A FHA signal input terminal.
66 WFCKA O A WFCK Clock Pulse output terminal.
67 FHBA I A FHV signal input terminal.
68 WSCOA O A WSCO signal output terminal.
71 W4FSCA O A W4FSC Clock Pulse output terminal.
70 GND – Ground terminal.
69 V
DD
– Power supply terminal.
73 COA6 O COA Data output terminals. (8-Bit)
72 COA7 O
74 COA5 O
90 YCSA I A YCS signal input terminal.
91 GND – Ground terminal.
92 V
DD
– Power supply terminal.
93 BFA I A Burst Flag signal input terminal.
94 HD1A I A Horizontal Drive Pulse input terminal.
95 CP2A I A Clamp Pulse 2 input terminal.
96 CP1A I A Clamp Pulse 1 input terminal.
97 VPINA I A Vertical Pulse input terminal.
98 BMLA I A BML signal input terminal.
99 GLBSCA O A Gen Lock Burst signal output
terminal.
100 BSCDA O A Burst signal output terminal.
101 GND – Ground terminal.
102 GND – Ground terminal.
104 YIA6 I
105 YIA5 I
106 YIA4 I
103 YIA7 I
YIA Data input terminals. (8-Bit)
107 YIA3 I
108 YIA2 I
109 V
DD
– Power supply terminal.
110 GND – Ground terminal.
111 YIA1 I
112 YIA0 I
YIA Data input terminals. (8-Bit)
113 ADCKA I A AD Clock Pulse input terminal.
114 V
DD
– Power supply terminal.
115 SCOUTA O A SC signal output terminal.
116 SCINA I A SC signal input terminal.
117 GND – Ground terminal.
118 SCUA O A SCU signal output terminal.
119 SCDA O A SCD signal output terminal.
120 GND – Ground terminal.
75 COA4 O