參數(shù)資料
型號(hào): SED122ADXA
元件分類: 顯示控制器
英文描述: 16 X 60 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC165
封裝: DIE-165
文件頁數(shù): 22/50頁
文件大小: 398K
代理商: SED122ADXA
SED1220
EPSON
4–29
SED1220
Symbol Register
SED1220 contains the symbol register which enable individual symbol setting for displaying on the screen.
Capacity of the symbol register is 120 bits and is capable of displaying up to 120 symbols.
Following shows relationship between the symbol register display patterns, RAM addresses and written data.
156
60
234
5
SEG1
SEG1 2
COMS1
COMS2
SEGS4 5
SEG56
234 5
60
61
65
116
120
13
12
1
RAM address
Symbol Bits
60H~6BH
70H~7BH
D7
D0
0
1
B
0
1
B
1
6
56
61
66
116
2
7
57
62
67
117
3
8
58
63
68
118
4
9
59
64
69
119
5
10
60
65
70
120
**
*
**
*
**
*
**
*
**
*
**
*
Note: When the symbol is 1.5 times or more than the character, it is recommended to drive it using both COMS1
and COMS2.
相關(guān)PDF資料
PDF描述
SED1278FOD 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278F 16 X 40 DOTS DOT MAT LCD DSPL CTLR, PQFP80
SED1330FBA DOT MAT LCD DSPL CTLR, PQFP60
SED1330FBB 640 X 256 DOTS DOT MAT LCD DSPL CTLR, PQFP60
SED1335FOA DOT MAT LCD DSPL CTLR, PQFP60
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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SED1278D0B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER
SED1278D0C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER