Daewoo DTC-29M5ME Service Manual page 31

IC DESCRIPTION
Pin No.
PSDIP Pin Name
64-pin
35 VERT
36 EW
37 SENSE
38 GNDM
39 RSW1
40 RSW2
41 SVMOUT
42 ROUT
43 GOUT
44 BOUT
45 VSUP
AB
46 GND
AB
47 VRD
48 XREF
49 AIN3
50 AIN2
51 AIN1
52 AOUT2
53 AOUT1
54 VSUP
S
55 GND
S
56 XTAL1
57 XTAL2
58 RESQ
59 SCL
60 SDA
61 P23
62 P22
63 P21
64 P20
Type Connection
(if not used)
OUT LV
OUT LV
IN GND
AB
SUPPLY X
OUT LV
OUT LV
OUT VSUP
AB
OUT VSUP
AB
OUT VSUP
AB
OUT VSUP
AB
SUPPLY X
SUPPLY X
IN X
IN X
IN GND
S
IN GND
S
IN GND
S
OUT LV
OUT LV
SUPPLY X
SUPPLY X
IN X
OUT X
IN/OUT X
IN/OUT X
IN/OUT X
IN/OUT LV
IN/OUT LV
IN/OUT LV
IN/OUT LV
Short Description
Differential Vertical Sawtooth Output
Vertical Parabola Output
Sense ADC Input
Ground, MADC Input
Range Switch1 for Measurement ADC
Range Switch2 for Measurement ADC
Scan Velocity Modulation Output
Analog Red Output
Analog Green Output
Analog Blue Output
Supply Voltage, Analog Back-end
Ground, Analog Back-end
DAC Reference
Regerence Input for RGB DACs
Analog Audio 3Input
Analog Audio 2Input
Analog Audio 1Input
Analog Audio 2 Output
Analog Audio 1 Output
Supply Voltage, Standby
Ground, Standby
Analog Crystal Input
Analog Crystal Output
Reset Input/Output, Active Low
I 2 C Bus Clock
I 2 C Bus Data
Port 2, Bit 3
Port 2, Bit 2
Port 2, Bit 1
Port 2, Bit 0
-30-
VCT 38xxA/B