參數(shù)資料
型號(hào): ICM7231
廠商: Intersil Corporation
英文描述: Numeric/Alphanumeric Triplexed LCD Display Drivers
中文描述: 數(shù)字/字母數(shù)字液晶顯示驅(qū)動(dòng)器Triplexed
文件頁(yè)數(shù): 7/16頁(yè)
文件大?。?/td> 103K
代理商: ICM7231
9-25
Timing Diagrams
FIGURE 1. ICM7231 INPUT TIMING DIAGRAM
FIGURE 2. ICM7232 ONE DIGIT INPUT TIMING DIAGRAM, WRITING BOTH ANNUNCIATORS
t
DH
t
CS
t
DS
DO NOT CARE
CS
INPUT
DATA
ADDRESS
INPUT
ADDRESS
AND DATA
INPUTS VALID
ADDRESS
AND DATA
INPUTS VALID
t
ICS
DATA
CLOCK
INPUT
(PER BIT
OF DATA)
DATA
INPUT
WRITE
INPUT
RESETS SHIFT REGISTER
AND INPUT CONTROL
LOGIC WHEN DATA
ACCEPTED HIGH
DECODES AND STORES
DATA, RESETS SHIFT
REGISTER AND LOGIC
WHEN DATA ACCEPTED
IS LOW
DO NOT CARE
ELEVENTH CLOCK
WITH NO WRITE PULSE
RESETS SR + LOGIC
t
CI
t
CI
t
DS
t
DH
t
ODL
t
WLL
t
WP
t
CWS
t
WP
DATA
ACCEPTED
OUTPUT
1
2
3
8
9
10
t
ODL
AN2
BD0
VA2
t
ODH
VA3
VA1
AN1
ICM7231, ICM7232
相關(guān)PDF資料
PDF描述
ICM7232CRIPL Numeric/Alphanumeric Triplexed LCD Display Drivers
ICM7231BFIJL Numeric/Alphanumeric Triplexed LCD Display Drivers
ICM7232BFIPL LED AMBER DIFF 2MM RND TOP VIEW
ICM7231BFIPL Numeric/Alphanumeric Triplexed LCD Display Drivers
ICM7232 Numeric/Alphanumeric Triplexed LCD Display Drivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICM7231_02 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Numeric/Alphanumeric Triplexed LCD Display Drivers
ICM7231A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC
ICM7231AFIPL 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:TIMERS COUNTERS AND DISPLAY DRIVERS
ICM7231B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC
ICM7231BF/D DIE 制造商:Harris Corporation 功能描述: