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부품번호 | CS5842 기능 |
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기능 | LCD Panel Timing Controller | ||
제조업체 | Myson Century | ||
로고 | |||
Centuerty4US.ceomm icondLCuDctPoarneInl Tci.ming ControllCerS(51854"2)GENERAL DESCRIPTION
heCS5842 is a TFT-LCD timing controller, which is
Sapplicable to 8-bit data XGA (1024*768), SXGA
ta(1280*1024).
aCS5842 can update the response timing for
display mode of XGA and SXGA automatically.
.DCS5842 provides a selectable polarity check
wfunction to inverse output data for EMI reducing,
wwhen the toggle number of ODD/EVEN RGB outputs
w is larger than 13.
FEATURES (continued)
• Correspondent to control timing & specific resolu-
tion for different Driver IC by changing a Mask:
1. can vary the pulse width & starting position
of LP signal and POL signal polarity
position changed along with LP signal
2. can vary the pulse width & starting position
of CLKV signal and tgs time
• Control ASIC output timing design is based on
Data Enable signals
FEATURES
m• Interface (5V/3.3V[CMOS] input, 3.3V[CMOS] out-
oput)
• Single (XGA2: 65MHz)/dual (XGA: 32.5MHz) 8-bit
.cData input; dual port 8-bit output; SXGA auto
detective
• Timing adjustable for horizontal clock output
• Embedded Power On Reset circuits, Vth=2.1V, tol-
erance ± 0.3V
• ESD spec. 4KV
• Power On Latch Up 200mA/6.6V
• Single 3.3V supply
• 144-pin LQFP package
t4UBLOCK DIAGRAM
heeDENA
VD
SHD
DCLK1
taINV
PNDCLK
PNVD
aPNHD
POLIN
ICMD(2~1)
.DDATAHT
SXMD
PNHMS
wPLMD
SCMD
wSET
TEST
CLKHT
wGT(2~1)
ODDRI(7~0)
mODDGI(7~0)
.coODDBI(7~0)
EVENRI(7~0)
UEVENGI(7~0)
t4EVENBI(7~0)
POWER ON RESET
STH1/STH8
POL/SHC
CLKV
GENERATOR GENERATOR GENERATOR
STV1/STV3
LP
CLKH
GENERATOR GENERATOR GENERATOR
CLKV
STV1
STV2
CLKH
STH1
STH8
LP
POL
SHC
RLSC
INPUT
SELECTOR
DATA-PATH
SAMPLE
POLARITY
DELAY
OUTPUT RGBD
SELECTOR
CS5842
ODDGO(7~0)
EVENGO(7~0)
ODDRO(7~0)
EVENRO(7~0)
ODDBO(7~0)
EVENBO(7~0)
HMS1
HMS2
SheeCentury Semiconductor, Inc.
taTaiwan:
aNo. 2, Industry East Rd. 3rd,
.DScience-Based Industrial Park, Hsin-Chu, Taiwan
wwwTel: 886-3-5784866 Fax: 886-3-5784349
USA:
1485 Saratoga Ave. #200
San Jose, CA, 95129
Tel: 408-973-8388 Fax: 408-973-9388
www.century-semi.com
Rev.0.2 October 2000
page 1 of 25
Century Semiconductor Inc.
CS5842
Name I/O
EVENGO(5-0) O
EVENRO7 O
EVENRO0 O
EVENRO5
EVENRO2
EVENRO3
EVENRO4
EVENRO1
EVENRO6
POLIN
O
O
O
O
O
O
I
GND
CLKH
GND
ODDBO(7-0)
O
O
ODDGO(7-2) O
GND
GND
VDD
ODDGO(1-0)
O
ODDRO(7-0) O
STH8
SHC
POL
HMS(2-1)
O
O
O
O
LP O
Pin
Block
Type
Description
39-44 P3OUTRB EVEN green pixel output
(EVENGO0:LSB, EVENGO7:MSB)
45 P3OUTRB EVEN red pixel output
(EVENRO7:MSB)
46 P3OUTRB EVEN red pixel output
(EVENRO0:LSB)
47 P3OUTRB EVEN red pixel output
48 P3OUTRB EVEN red pixel output
49 P3OUTRB EVEN red pixel output
50 P3OUTRB EVEN red pixel output
51 P3OUTRB EVEN red pixel output
52 P3OUTRB EVEN red pixel output
53 P5INPHU HMS polarity function calculation switch set.
1. POLIN = OPEN: calculated; HMS1, HMS2 calculated
separately.
2. POLIN = LOW: un-calculated; HMS1 = HMS2 = INV
54 Ground
55 P3OUTRD SHIFT clock output used by Source driver IC.
56 Ground
57-64 P3OUTRB ODD blue pixel output.
(ODDBO0: LSB, ODDBO7: MSB)
65-70 P3OUTRB ODD green pixel output.
(ODDGO0: LSB, ODDGO7: MSB)
71 Ground
72 Ground
73 Supply 3.3V± 10%
74-75 P3OUTRB ODD green pixel output.
(ODDGO0: LSB; ODDGO7: MSB)
76-83 P3OUTRB ODD red pixel output.
(ODDRO0: LSB; ODDRO7: MSB)
84 P3OUTRB START PULSE (S8→ S1) of Source Driver IC
85 P3OUTRB Signal for T.I.
86 P3OUTRB Polarity invert signal of Source Driver IC
87-88 P3OUTRB Data polarity invert control signal output.
Output is based on POLIN set.
89 P3OUTRB Latch Pulse of Source Driver IC.
Note
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
20kΩ pull up
(OPEN)
XGA:32.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
XGA:16.25MHz
page 4 of 25
4페이지 Century Semiconductor Inc.
Operating Environment
Maximum operating frequency: 80MHz
Clock duty: 50 ±10%
Voltage range: 3.3 ± 0.3V
Operating temperature range: -40~85°C (storage temperature range: -65~150°C).
CS5842
page 7 of 25
7페이지 | |||
구 성 | 총 25 페이지수 | ||
다운로드 | [ CS5842.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
CS5841 | LCD Panel Timing Controller | Myson Century |
CS5842 | LCD Panel Timing Controller | Myson Century |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |