參數(shù)資料
型號(hào): ML9042
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: DOT MATRIX LCD CONTROLLER DRIVER
中文描述: 點(diǎn)陣LCD控制器驅(qū)動(dòng)
文件頁數(shù): 23/58頁
文件大?。?/td> 558K
代理商: ML9042
FEDL9042-01
OKI Semiconductor
ML9042-xx
23/58
Table 3-1
Relationship between CGRAM address bits, CGRAM data bits (character pattern)
and DDRAM data bits (character code) in 5
×
7 dot character mode. (Examples)
CG RAM data
(Character pattern)
7 6 5 4 3 2 1 0
×××
0 0 0 0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
0 0 1 0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
(Character code)
7 6 5 4 3 2 1 0
MSB
DD RAM data
0 1 1LSB
1 0 0 0 1
1 0 0 0 1
1 0 0 0 1
1 0 0 0 1
1 0 0 0 1
0 1 1 1 0
0 0 0 0 0
1 0 0 0 1
1 0 0 1 0
1 0 1 0 0
1 1 0 0 0
1 0 1 0 0
1 0 0 1 0
1 0 0 0 1
0 0 0 0 0
LSB
000 0
×
0 00
000 0
×
0 01
×××
0 1 1 1 0
0 0 1 0 0
0 0 1 0 0
0 0 1 0 0
0 0 1 0 0
0 0 1 0 0
0 1 1 1 0
0 0 0 0 0
0 0 0 0
×
1 1 1
×××
CG RAM
address
5 4 3 2LSB MSB
MSB
1 1 1 0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
×
: Don’t Care
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