参数资料
型号: ML9044-51BCVWA
厂商: OKI ELECTRIC INDUSTRY CO LTD
元件分类: 显示控制器
英文描述: 17 X 120 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC175
封装: 10.62 X 2.55 MM, GOLD BUMP, DIE-175
文件页数: 10/60页
文件大小: 579K
代理商: ML9044-51BCVWA
PEDL9044-03
1Semiconductor
ML9044-xxA/xxB
18/60
Character Generator ROM (CGROM)
The CGROM generates small character patterns (5
× 7 dots, 160 patterns) or large character patterns (5 × 10 dots,
32 patterns) from the 8-bit character code signals in the DDRAM.
When the 8-bit character code corresponding to a character pattern in the CGROM is written in the DDRAM, the
character pattern is displayed in the display position specified by the DDRAM address.
Character codes 20 to 7F and A0 to FF are contained in the character code area in the CG ROM.
Character codes 20 to 7F and A0 to DF are contained in the character code area for the 5
× 7-dot character patterns.
Character codes E0 to FF are contained in the ROM area for 5
× 10-dot character patterns.
The general character generator ROM codes are 51A/51B.
The relationship between character codes and general purpose character patterns are indicated in Table2.
相关PDF资料
PDF描述
ML9044-XXACVWA 17 X 120 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC189
ML9044-XXBCVWA 17 X 120 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC175
ML9044A-XXACVWA 17 X 120 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC189
ML9203-01GA 16 X 35 DOTS FLUORESCENT DSPL CTRL, PQFP100
ML9206-XXGS-BK 16 X 37 DOTS FLUORESCENT DSPL CTRL, PQFP64
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