Panasonic WJ-FS28 Service Manual page 18

Pin Name I/O
33 CHANGE I CHANGE signal input terminal.
34 LOCRST I LOCRST signal input terminal.
35 SCASC I SCASC
36 UL I UL signal input terminal.
37 PLLHDL O PLLHDL signal output terminal.
38 PHCOSL O PHCOSL signal output terminal.
39 PHCODL O PHCODL signal output terminal.
40 V 3 – Power supply terminal.
DD
41 V – Power supply terminal.
DD
42 PLLCKL I PLLCKL Pulse input terminal.
43 WRTHDL I WRTHDL signal input terminal.
44 YSL O YSL signal output terminal.
45 CSL O CSL signal output terminal.
46 WVDL I WVDL signal output terminal.
47 TESTOUT O Test signal output terminal.
48 LWC14M I 14MHz Clock Pulse input terminal.
49 Vss – Ground terminal.
50 LWCSYNC I Sync signal input terminal.
51 PA7 I
52 PA6 I
53 PA5 I
54 PA4 I
PA Data input terminals. (8-Bit)
55 PA3 I
56 PA2 I
57 PA1 I
58 PA0 I
59 Vss2 – Ground terminal.
60 Vss – Ground terminal.
61 V – Power supply terminal.
DD
62 TEST6 I Test signal input terminal.
63 RDCLK I Read Clock Pulse input terminal.
64 Vss – Ground terminal.
65 YSR O YSR signal output terminal.
66 CSR O CSR signal output terminal.
67 WVDR I WVDR signal output terminal.
68 TEST7 I Test signal input terminal.
69 RWC14M I 14MHz Clock Pulse input terminal.
70 Vss – Ground terminal.
71 RWCSYNC I Sync signal input terminal.
72 PB7 I
73 PB6 I
74 PB5 I
75 PB4 I
PB Data input terminals. (8-Bit)
76 PB3 I
77 PB2 I
78 PB1 I
79 PB0 I
Description Pin Name I/O
80 V – Power supply terminal.
DD
81 V 3 – Power supply terminal.
DD
82 PHCODR O PHCODR signal output terminal.
83 PHCOSR O PHCOSR signal output terminal.
84 PLLCKR
85 WRTHDR
86 PLLHDR O PLLHDR signal output terminals.
87 VM
88 RP
89 LF
90 FCLEARR
91 STB
92 SCK
93 DATA
94 CD
95 VID O VID signal output terminal.
96 RCSYNC
97 MEMSEL
98 ABOUT O ABOUT signal output terminal.
99 RFLD O RFLD signal output terminal.
100 Vss3 – Ground terminal.
101 Vss – Ground terminal.
102 FV2
103 FV4
104 IRR0 O
105 IRR1 O
106 IRR2 O
107 IRR3 O
108 IRR4 O
109 IRR5 O
110 IRR6 O
111 IRR7 O
112 V – Power supply terminal.
DD
113 IRSCASR O IRSCASR signal output terminal.
114 RASIRER O RASIRER signal output terminal.
115 Vss – Ground terminal.
116 DR17 O
117 DR16 O
118 DR15 O
119 DR14 O
120 V 3 – Power supply terminal.
DD
121 V – Power supply terminal.
DD
122 DR13 O
123 DR12 O
124 DR11 O RBDR Data input terminals. (18-Bit)
125 DR10 O
126 DR9 O
15
Description
I PLLCKR Pulse input terminal.
I WRTHDR signal input terminal.
I VM signal input terminal.
I RP signal input terminal.
I LF signal input terminal.
I FCLEARR signal input terminal.
I Strobe signal output terminal.
I Clock pulse input terminal.
I Data input terminal.
I CD signal input terminal.
I Sync signal input terminal.
I Memory Select signal input terminal.
I FV2 signal input terminal.
I FV4 signal input terminal.
BIRR Data output terminals. (8-Bit)
RBDR Data input terminals. (18-Bit)