- 您现在的位置：买卖IC网 > PDF目录69035 > ML9207-XXGP (LAPIS SEMICONDUCTOR CO LTD) 24 X 36 DOTS FLUORESCENT DSPL CTRL, PQFP80 PDF资料下载
参数资料
| 型号： | ML9207-XXGP |
| 厂商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分类： | 显示控制器 |
| 英文描述： | 24 X 36 DOTS FLUORESCENT DSPL CTRL, PQFP80 |
| 封装： | 14 X 14 MM, 0.65 MM PITCH, PLASTIC, QFP-80 |
| 文件页数： | 11/36页 |
| 文件大小： | 528K |
| 代理商： | ML9207-XXGP |
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页当前第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
FEDL9207-02
OKI Semiconductor
ML9207-xx
18/35
2. CGRAM data write
(Specifies the addresses of CGRAM and writes character pattern data.)
CGRAM (Character Generator RAM) has a 4-bit address to store 5
× 7 dot matrix character patterns.
A character pattern stored in CGRAM can be displayed by specifying the character code (address) by
DCRAM.
The address of CGRAM is assigned to 00H to 0FH. (All the other addresses are the CGROM addresses.)
(The CGRAM can store 16 types of character patterns.)
[Command format]
To specify character pattern data continuously to the next address, specify only character pattern data as follows.
The addresses of CGRAM are automatically incremented. Specification of an address is therefore unnecessary.
The 2nd to 6th byte (character pattern data) are regarded as one data item, so 250 ns is sufficient for tDOFF time
between bytes.
C0 C5 C10C15C20C25C30
*
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(2nd)
LSB
MSB
: Specifies 1st column data
(written into CGRAM address 00H)
C1 C6 C11C16C21C26C31
*
B0 B1 B2 B3 B4 B5 B6 B7
3rd byte
(3rd)
LSB
MSB
: Specifies 2nd column data
(written into CGRAM address 00H)
X0 X1 X2 X3 * 0 1 0
B0 B1 B2 B3 B4 B5 B6 B7
1st byte
(1st)
LSB
MSB
: Selects CGRAM data write mode and specifies
CGRAM address.
(Ex: Specifies CGRAM address 00H.)
C2 C7 C12C17C22C27C32
*
B0 B1 B2 B3 B4 B5 B6 B7
4th byte
(4th)
LSB
MSB
: Specifies 3rd column data
(written into CGRAM address 00H)
C3 C8 C13C18C23C28C33 *
B0 B1 B2 B3 B4 B5 B6 B7
5th byte
(5th)
LSB
MSB
: Specifies 4th column data
(written into CGRAM address 00H)
C4 C9 C14C19C24C29C34
*
B0 B1 B2 B3 B4 B5 B6 B7
6th byte
(6th)
LSB
MSB
: Specifies 5th column data
(written into CGRAM address 00H)
相关PDF资料 |
PDF描述 |
|---|---|
| ML9208-01MB | 16 X 35 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PDSO64 |
| ML9208-01GA | 16 X 35 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP64 |
| MLX90314AALLW | MICROCONTROLLER, PDSO16 |
| MLX90314AALUD | MICROCONTROLLER, UUC |
| MM908E625ACPEK | FLASH, 32 MHz, MICROCONTROLLER, PDSO54 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ML9208 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 X 7 Dot Character X 16-Digit Display Controller/Driver with Character RAM |
| ML9208-01GAZ03B | 制造商:ROHM Semiconductor 功能描述: |
| ML9208-XX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 X 7 Dot Character X 16-Digit Display Controller/Driver with Character RAM |
| ML9208-XXGA | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 X 7 Dot Character X 16-Digit Display Controller/Driver with Character RAM |
| ML9208-XXMB | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 X 7 Dot Character X 16-Digit Display Controller/Driver with Character RAM |
发布紧急采购，3分钟左右您将得到回复。