CXD2443Q 데이터 시트보기 (PDF) - Sony Semiconductor

부품명

상세내역

제조사

CXD2443Q

Timing Generator for LCD Panels

Sony Semiconductor 

CXD2443Q

Pin Description

Pin

No.

Symbol

I/O

1 XCLR I

2 VWB O

3 VDD

—

4 VSS

—

5 TC1

I/O

6 FPD1 O

7 PEO1 I/O

8 PWM1 O

9 RPD1 O

10 CKO1 I/O

11 CKI1

I

12 TEST2 I

13 HSYNC I

14 VSYNC I

15 VSS

—

16 SCTR I

17 SCLK I

18 SDAT I

19 PRE

I

20 TEST11 —

21 FLDO O

22 TEST1 —

23 TEST3 —

24 TEST4 —

25 TEST5 —

26 TEST6 —

27 TEST7 —

28 VDD

—

29 VSS

—

30 VWA O

31 PCG1 O

32 DWN O

33 TEST8 —

34 VST

O

35 VCK

O

Description

System clear (Low: All clear)

V window pulse B output

Power supply

GND

FPD1 output pulse width adjustment (NTSC/PAL 4:3)

Phase comparator 1 output (NTSC/PAL 4:3)

Loop filter integrator 1 output (NTSC/PAL 4:3)

Loop filter integrator 1 input (NTSC/PAL 4:3)

Phase comparator 1 output (NTSC/PAL 4:3)

Oscillation cell 1 output (NTSC/PAL 4:3)

Oscillation cell 1 input (NTSC/PAL 4:3)

Test (Not connected.)

Horizontal sync signal input (Polarity set by serial data HPOL.)

Vertical sync signal input (Polarity set by serial data VPOL.)

GND

Chip select input (serial transfer block)

Serial clock input (serial transfer block)

Serial data input (serial transfer block)

Preset setting (Set to NTSC 4:3 mode when Low.)

Test (Not connected.)

Field discrimination signal output

Test (Not connected.)

Test (Not connected.)

Test (Not connected.)

Test (Not connected.)

Test (Not connected.)

Test (Connect to GND.)

Power supply

GND

V window pulse A output

PCG1 pulse output (positive polarity)

Up/down inversion identification signal output (High: Down, Low: Up)

Test (Not connected.)

V start pulse output (positive polarity)

V clock pulse output

Input pin for

open status

H

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

H

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

–3–

Share Link: