- 您现在的位置：买卖IC网 > PDF目录80529 > ML9040A-B01GA (OKI ELECTRIC INDUSTRY CO LTD) 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 PDF资料下载
参数资料
| 型号： | ML9040A-B01GA |
| 厂商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分类： | 显示控制器 |
| 英文描述： | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 |
| 封装： | 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80 |
| 文件页数： | 24/49页 |
| 文件大小： | 515K |
| 代理商： | ML9040A-B01GA |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页当前第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页
ML9040A-Axx/-Bxx
Semiconductor
30/49
PEDL9040A-03
Number of
display lines
Duty
ratio
N
L
Character
font
Number
of biases
Number of
COMMOM signals
1 line
5 x 7 dots
1/8
8
4
L
1 line
5 x 10 dots
1/11
11
4
H
2 lines
5 x 7 dots
1/16
16
5
H
2 lines
1/16
16
5
5 x 7 dots
F
L
H
L
H
(5) Cursor and display shift
When D/C = "L" and R/L = "L", the cursor and blink positions are shifted to the left by
1 character position (ADC is decremented by 1).
When D/C = L and R/L = "H", the cursor and blink positions are shifted to the right by
1 character position (ADC is incremented by 1).
When D/C = "H" and R/L = "L", the entire display is shifted to the left by 1 character
position. The cursor and blink positions are also shifted with the display (ADC remains
unchanged).
When D/C = "H" and R/L = "H", the entire display is shifted to the right by 1 character
position. The cursor and blink positions are also shifted with the display (ADC remains
unchanged).
In the 2-line display mode, the cursor and blink positions are shifted from the first to
the second line when the cursor is shifted to the right next to the fortieth digit (27; hex.)
in the first line. No such shifting is made in other cases.
When shifting the entire display, the display pattern, cursor, and blink positions are in
no case shifted between lines (from the first to the second line or vice versa).
The execution time, when the OSC oscillation frequency is 270 kHz, is 37 ms.
(6) Initial setting
1 When 8B/4B = "H", the data input/output to and from the CPU is carried out
simultaneously by means of 8 bits DB7 to DB0.
When 8B/4B = "L", the data input/output to and from the CPU is carried out in two
steps through 4 bits of DB7 to DB4.
2 The 2-line display mode of the LCD is selected when N = "H", while the 1-line
display mode is selected when N = "L".
3 The 5 x 7 dots character font is selected when F = "L", while the 5 x 10 dots character
font is selected when F = "H" and N = "L".
This initial setting has to be accessed prior to other instructions except for the busy
flag read after the power is supplied to the ML9040A-Axx/-Bxx.
L
R/W
Instruction code
L
RS
L
DB7
L
DB6
L
DB5
H
DB4
D/C
DB3
R/L
DB2
X
DB1
X
DB0
X : Don't Care
L
R/W
Instruction code
L
RS
L
DB7
L
DB6
H
DB5
8B/4B
DB4
N
DB3
F
DB2
X
DB1
X
DB0
X : Don't Care
相关PDF资料 |
PDF描述 |
|---|---|
| MPC8260AZUKHBA | 32-BIT, 233 MHz, RISC PROCESSOR, PBGA480 |
| M30620FCNGP | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100 |
| MC68HC08JB8ADW | 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PDSO28 |
| MSM6665C-02GS-K | 16 X 80 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP128 |
| MC68HC11L5MFU2 | 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ML9040A-B01GAZ03A-7 | 功能描述:LCD 驱动器 LCD DOT Matrix Controller, 16/40 RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
| ML9040A-BXX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| ML9040A-BXXGA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| ML9040A-BXXWA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| ML9040-AXX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
发布紧急采购，3分钟左右您将得到回复。