ST7532 datasheet(21/85 Pages) SITRONIX

전자부품 데이터시트 검색엔진

ALLDATASHEET.CO.KR

ST7532 데이터시트(PDF) 21 Page - Sitronix Technology Co., Ltd.

부품명	ST7532

상세설명	65K Color Dot Matrix LCD Controller/Driver

PDF	85 Pages

Scroll/Zoom	100%

제조업체	SITRONIX [Sitronix Technology Co., Ltd.]

홈페이지	http://www.sitronix.com.tw

Logo

21 / 85 page

ST7532

Ver 1.8

21/85

2006/9/18

8.3 DISPLAY DATA RAM (DDRAM)

8.3.1 DDRAM

It is 160 X 256 X 5 bits capacity RAM prepared for storing dot data. You can access a desired bit by specifying the LINE

address and column address. Since the display data from MCU D7 to D0 and D15 to D8 correspond to one or two pixels,

data transfer related restrictions are reduced, and the display would be flexible.

The RAM on ST7532 is separated to a block per 4 lines to allow the display system to process data on the block basis.

The reading and writing RAM operations of MPU are performed via the I/O buffer circuit. Reading of the RAM for the liquid

crystal drive is controlled from another separate circuit.

Refer to the following memory map for the RAM configuration.

ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ]
Alldatasheet는? \| 광고문의 \| 운영자에게 연락하기 \| 개인정보취급방침 \| 링크 투 데이터시트 \| 링크교환 \| 제조사별 검색 All Rights Reserved©Alldatasheet.com
Mirror Sites English : Alldatasheet.com \| English : Alldatasheet.net \| Chinese : Alldatasheetcn.com \| German : Alldatasheetde.com \| Japanese : Alldatasheet.jp Russian : Alldatasheetru.com \| Korean : Alldatasheet.co.kr \| Spanish : Alldatasheet.es \| French : Alldatasheet.fr \| Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com \| Polish : Alldatasheet.pl \| Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in \| Mexican : Alldatasheet.com.mx \| British : Alldatasheet.co.uk \| New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com \| icmetro.com

ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ]

Family Site : ic2ic.com | icmetro.com