參數(shù)資料
型號: ML9205-01
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
中文描述: 5 × 7點陣字符× 16位數(shù)字顯示控制器/驅(qū)動器的字符內(nèi)存
文件頁數(shù): 23/34頁
文件大?。?/td> 355K
代理商: ML9205-01
Semiconductor
ML9205-01
23/34
FEDL9205-02
4. General output port set
(Specifies the general output port status.)
The general output port is an output for 4-bit static operation.
It is used to control other I/O devices and turn on LED. (static operation)
When at the "High" level, this output becomes the V
DD
voltage, and when at the "Low" level,
it becomes the ground potential. Therefore, the fluorescent display tube cannot be driven.
[Command format]
P1 to P4 : general output ports
* : Don't care
[Set data and set state of general output port]
P1 P2 P3 P4
*
0
0
1
B0 B1 B2 B3 B4 B5 B6 B7
1st byte
LSB
MSB
: selects a general output port and specifies
the output status
Display state of general output port
Sets the output to Low
Sets the output to High
(The state when power is applied or when
RESET
is input.)
Pn
0
1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML9206 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
ML9206-XX 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
ML9207 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 X 7 Dot Character × 24-Digit Display Controller/Driver with Character RAM
ML9207-XX 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 X 7 Dot Character × 24-Digit Display Controller/Driver with Character RAM
ML9207-XXGA 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 X 7 Dot Character 】 24-Digit Display Controller/Driver with Character RAM