Toshiba D-R560KU Service Manual page 64

IC3001 (VFD DRIVER)
Pin IN/ Signal
No. OUT Name
1 IN CLK
2 IN STB
3 - NU
4 - NU
5 - VSS
6 IN VDD
7 P9
8 P8
9 P1
10 P2
OUT
11 P3
12 P4
13 P5
14 P6
15 IN VEE
16 OUT P7
17 7G
18 6G
19 5G
20 OUT 4G
21 3G
22 2G
23 1G
24 IN VDD
25 - VSS
26 IN OSC
27 - NU
28 IN DIN
Function
FL Serial Clock
Serial Interface Strobe
Not Used
Not Used
Ground
+3.3V Power Supply
Segment Output
Pull Down Level
Segment Output
Grid Output
+3.3V Power Supply
GND
Oscillator Input
Not Used
FL Serial Data Input
1-15-2 E7M70PIN