參數(shù)資料
型號(hào)： ML9041A-XXBCVWA
廠商： OKI ELECTRIC INDUSTRY CO LTD
元件分類： 顯示控制器
英文描述： 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC175
封裝： 10.62 X 2.55 MM, GOLD BUMP, DIE-175
文件頁(yè)數(shù)： 26/64頁(yè)
文件大?。?/td> 653K
代理商： ML9041A-XXBCVWA
PEDL9041A-02
OKI Semiconductor
ML9041A-xxA/xxB
32/64
Serial Interface Mode
In the Serial I/F Mode, the ML9041A interfaces with the CPU via the
CS, SHT, SI and SO pins.
Writing and reading operations are executed in units of 16 bits after the
CS signal falls down. If the CS signal rises
up before the completion of 16-bit unit access, this access is ignored.
When the BF bit is “1”, the ML9041A cannot accept any other instructions. Before inputting a new instruction,
check that the BF bit is “0”. Any access when the BF bit is “1” is ignored.
Data format is LSB-first.
Examples of Access in the Serial I/F Mode
Note 1: Higher 5 bits of each instruction must be input at a “H” level.
Note 2: Lower 8 bits are “don’t care” when the instructions in the READ MODE are set.
Note 3: After one instruction is input, the next instruction must be input after the
CS pin is pulled at a “H” level.
1) WRITE MODE
CS
SHT
BUSY
SI
SO
2) READ MODE
CS
SHT
BUSY
SI
SO
RS1
1
D0
D1
D2
D3
D4
D5
D6
D7
15
16
1
11
1
R/
W RS0
11
12
13
14
78
9
10
34
56
D5
D6
D7
1
D1
D2
D3
D4
12
11
1
R/
W RS0 RS1
D0
78
1
13
14
15
16
910
11
34
56
(Internal operation)
12
相關(guān)PDF資料
PDF描述
ML9042-01DVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC233
ML9042-01CVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC233
ML9042-01DVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC233
ML9042-11DVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC233
ML9042-21CVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC233
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML9042 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
ML9042-54CVWA-5016 制造商:ROHM Semiconductor 功能描述:RHOML9042-54CVWA-5016 OKI LCD DRIVER
ML9044 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
ML9044A 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
ML9044A-XXACVWA 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
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