Panasonic VDR-D100EB Service Manual page 15

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I/O CHART OF IC302
Pin No. I/O Signal Name Description
1 - LLVD (Not used)
2 - LVD (Not used)
3 O VD V-sync pulse
4 O HD H-sync pulse
5 - ID (Not used)
6 - VSS Ground
7 I VDD1 +3.0V
8 I FCK2 2FCK clock (36MHz)
9 I DCLK TG serial clock
10 I DATA TG serial data
11 I CS TG chip select : low
12 O FCK0 FCK clock (18MHz)
13 - TEST1 (Not used)
14 - TEST2 (Not used)
15 O CH2 Charge pulse 2
16 O CH1 Charge pulse 1
17 - VSS Ground
18 I VDD1 +3.0V
19 O V1 V1 pulse
20 O V2 V2 pulse
21 O V3 V3 pulse
22 O V4 V4 pulse
23 O SUB Sub control pulse
24 - SUBSW (Not used)
25 - VSS Ground
26 I VDD2 +3.2V
27 O H2 H2 pulse
28 - VSS Ground
29 I VDD2 +3.2V
30 O H1 H1 pulse
31 O R Reset pulse
32 - VSS Ground
33 I VDD2 +3.2V
34 I VDD1 +3.0V
35 O FCK6M 6MHz clock
36 - TEST4 (Not used)
37 - TEST3 (Not used)
38 O DS1 Sampling pulse 1
39 O DS2 Sampling pulse 2
40 O ADCLK1 A/D clock 1
41 - ADCLK2 (Not used)
42 I VDD1 +3.0V
43 - VSS Ground
44 - CLR (Not used)
45 - CPDM (Not used)
46 O CPOB Optical black clamp pulse
47 - PBLK (Not used)
48 - FI (Not used)
NOTE: For placing a purchase order of the parts, NOTE:
be sure to use the part number listed in the parts list. PARTS MARKED "PT" ARE NOT USED.
Do not use the part number on this diagram.
IC304 IC- DETAIL BLOCK DIAGRAM
20 19
1 2
VDR-D100EG/VDR-D100EB/VDR-D150E/VDR-D150EB/VDR-D150EF/VDR-D150EG/VDR-D150EP/VDR-D150EE
15
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
18 17 16 15 14 13 12 11
GND
DRIVER
DRIVER
VDD
3 4 5 6 7 8 9 10
/VDR-D150GC/VDR-D150GN/VDR-D150GCS/VDR-D150SG/VDR-D152EG/VDR-D158GK
I/O CHART OF IC302
LSJB8314
IC304 IC-DETAIL BLOCK DIAGRAM