Panasonic SA-VK660GC Service Manual page 109

21.2. IC6601 (C0HBB0000057 ) FL Driver IC
Pin Mark I/O
No.
1 N.C. - No Connection
2 N.C. - No Connection
3 N.C. - No Connection
4 N.C. - No Connection
5 OSC I Oscillator Input Pin (Connected to
external resistor)
6 N.C.(DOUT) O Data Output Pin
7 DIN I Data Input Pin
8 CLK I CLOCK Input Pin
9 STB I Serial Interface Strobe Pin
10~11 K1~K2 I Key Data Input Pin
12 VSS - Ground
13 VDD - Power Supply Pin
14 S1 O Segment Output Pin 1
15 S2 O Segment Output Pin 2
16 S3 O Segment Output Pin 3
17 S4 O Segment Output Pin 4
18 S5 O Segment Output Pin 5
19 S6 O Segment Output Pin 6
20 S7 O Segment Output Pin 7
21 S8 O Segment Output Pin 8
22 S9 O Segment Output Pin 9
23 S10 O Segment Output Pin 10
24 S11 O Segment Output Pin 11
25 S12 O Segment Output Pin 12
26 S13 O Segment Output Pin 13
27 S14 O Segment Output Pin 14
28 S15 O Segment Output Pin 15
29 S16 O Segment Output Pin 16
30 VEE - Pull Down Level
31 G12/S17 O Segment/Grid Output Pin 12
32 G11 O Segment/Grid Output Pin 11
33 G10 O Segment/Grid Output Pin 10
34 G9 O Segment/Grid Output Pin 9
35 G8 O Segment/Grid Output Pin 8
36 G7 O Segment/Grid Output Pin 7
37 G6 O Segment/Grid Output Pin 6
38 G5 O Segment/Grid Output Pin 5
39 G4 O Segment/Grid Output Pin 4
40 G3 O Segment/Grid Output Pin 3
41 G2 O Segment/Grid Output Pin 2
42 G1 O Segment/Grid Output Pin 1
43 VDD - Power Supply (+Vcc)
44 VSS - Ground
Function
109
SA-VK660GC / SA-VK660GS / SA-VK660GCS / SA-VK660GCT