參數(shù)資料
型號: ML9206
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/驅動器的字符內存
文件頁數(shù): 21/33頁
文件大小: 355K
代理商: ML9206
Semiconductor
ML9206-xx
21/32
To specify symbol data continuously to the next address, specify only symbol data as follows.
The address of ADRAM is automatically incremented. Specification of the 1st byte is therefore
unnecessary.
3. ADRAM data write
(specifies address of ADRAM and writes symbol data)
ADRAM (Additional Data RAM) has a 2-bit address to store symbol data.
Symbol data specified by ADRAM is directly output without CGROM and CGRAM.
(The ADRAM can store 2 types of symbol patterns for each digit.)
The terminal to which the contents of ADRAM are output can be used as a cursor.
[Command format]
C0 C1
*
*
*
*
*
*
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(2nd)
LSB
MSB
: sets symbol data
(written into ADRAM address 0H)
X0 X1 X2 X3
1
1
0
0
B0 B1 B2 B3 B4 B5 B6 B7
1st byte
(1st)
LSB
MSB
: selects ADRAM data write mode and specifies ADRAM
address
(Ex: specifies ADRAM address 0H)
C0 C1
*
*
*
*
*
*
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(3rd)
LSB
MSB
: sets symbol data
(written into ADRAM address 1H)
C0 C1
*
*
*
*
*
*
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(4th)
LSB
MSB
: sets symbol data
(written into ADRAM address 2H)
C0 C1
*
*
*
*
*
*
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(17th)
LSB
MSB
: sets symbol data
(written into ADRAM address FH)
C0 C1
*
*
*
*
*
*
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(18th)
LSB
MSB
: sets symbol data
(ADRAM address 0H is rewritten.)
X0 (LSB) to X3 (MSB): ADRAM addresses (4 bits: 16 characters)
C0 (LSB) to C1 (MSB): Symbol data (2 bits: 2-symbol data per digit)
* : Don't care
相關PDF資料
PDF描述
ML9206-xx 5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
ML9211 56-Bit Duplex/Triplex (1/2 duty / 1/3 duty) VF Controller/Driver with Digital Dimming
ML9261 60-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver
ML9262 60-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver
ML9352 128-Channel Organic EL Driver with Built-in RAM
相關代理商/技術參數(shù)
參數(shù)描述
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
ML9207-XXGP 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