參數(shù)資料
型號: ML9042-21DVWA
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 顯示控制器
英文描述: 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC233
封裝: DIE-233
文件頁數(shù): 10/58頁
文件大?。?/td> 558K
代理商: ML9042-21DVWA
FEDL9042-01
OKI Semiconductor
ML9042-xx
18/58
Character Generator ROM (CGROM)
The CGROM generates character patterns (5
× 8 dots, 240 patterns) from the 8-bit character code signals in the
DDRAM. The bank switching pin (ROM1S) can switch to the other ROM that generates character patterns (5
× 8
dots, 240 patterns), allowing a total of 480 characters to be controlled.
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 10 to FF are contained in the ROM area in the CG ROM.
The general character generator ROM codes are 01/11/21.
The relationship between character codes and general purpose character patterns in Bank0 (ROM0) and Bank1
(ROM1) are indicated in Table 2-1 and Table 2-2, respectively.
相關(guān)PDF資料
PDF描述
ML9044-51BCVWA 17 X 120 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC175
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML9042-54CVWA-5016 制造商:ROHM Semiconductor 功能描述:RHOML9042-54CVWA-5016 OKI LCD DRIVER
ML9044 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
ML9044A 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
ML9044A-XXACVWA 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER
ML9044A-XXBCVWA 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER DRIVER