參數(shù)資料
型號: ML9204-XXGA
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 顯示控制器
英文描述: 24 X 35 DOTS FLUORESCENT DSPL CTRL, PQFP128
封裝: 14 X 20 MM, 0.50 MM PITCH, PLASTIC, QFP-128
文件頁數(shù): 10/41頁
文件大小: 288K
代理商: ML9204-XXGA
PEDL9204-02
OKI Semiconductor
ML9204-xx
18/41
C0 (LSB) to C7 (MSB): Character code of CGROM and CGRAM (8 bits: 256 characters)
* : Don’t Care
[COM positions and set DCRAM addresses]
DCRAM address
(HEX)
COM
DCRAM address
(HEX)
COM
DCRAM address
(HEX)
COM
00
COM1
0C
COM13
18
Dummy
01
COM2
0D
COM14
19
Dummy
02
COM3
0E
COM15
1A
Dummy
03
COM4
0F
COM16
1B
Dummy
04
COM5
10
COM17
1C
Dummy
05
COM6
11
COM18
1D
Dummy
06
COM7
12
COM19
1E
Dummy
07
COM8
13
COM20
1F
Dummy
08
COM9
14
COM21
09
COM10
15
COM22
0A
COM11
16
COM23
0B
COM12
17
COM24
CGROM of a dummy and the character code of CGRAM
are specified.
(It is not written in a DCRAM address.)
Character code of CGROM and CGRAM is specified.
(DCRAM address 00H are rewritten.)
8 times enforcement
C0 C1 C2 C3 C4 C5 C6 C7
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(26th)
LSB
MSB
C0 C1 C2 C3 C4 C5 C6 C7
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
(33th)
LSB
MSB
:
B0 B1 B2 B3 B4 B5 B6 B7
2nd byte
LSB
MSB
:
C0 C1 C2 C3 C4 C5 C6 C7
(34th)
CGROM of a dummy and the character code of CGRAM
are specified.
(It is not written in a DCRAM address.)
Dummy is put in to set up a DCRAM
address from 00H continuously.
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