CXA3503 View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXA3503

Driver/Timing Generator for Color LCD Panels

Sony Semiconductor 

Digital Block Pin Description

Pin

No.

Symbol

1

18

23 VSS

53

54

19

20 VDD

55

Pin

voltage

—

—

5 CSYNC/HD

14 SCK

15 SEN

—

16 SDAT

Equivalent circuit

5 15

14 16

VSS

10 VD

21 CKO

22 CKI

24 RPD

25 XCLR

11 VST

26 VDO

27 HDO

45 POF

46 DWN

61 HCK1

62 HCK2

64 HST

65 RGT

66 EN

67 STB

68 VCK

10

—

VSS

—

—

—

VDD

—

25

VSS

VDD

11 45 62 66

—

26 46 64 67

27 61 65 68

VSS

–9–

CXA3503R

Description

Digital 3.0V GND.

Digital 3.0V power supply.

Composite sync/horizontal sync

signal input, and serial clock,

serial load and serial data inputs

for serial communication.

Vertical sync signal input.

Oscillation circuit output.

Oscillation circuit input.

Phase comparator output.

Digital block system reset.

Digital block outputs.

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