參數(shù)資料
型號: HD66523R
廠商: Hitachi,Ltd.
英文描述: 240-Channel Common Driver with Internal LCD Timing Circuit(帶內(nèi)部LCD定時電路的240通道驅(qū)動器)
中文描述: 240頻道共同的內(nèi)部LCD定時電路(帶內(nèi)部液晶定時電路的240通道驅(qū)動器驅(qū)動程序)
文件頁數(shù): 18/30頁
文件大?。?/td> 139K
代理商: HD66523R
HD66523R
18
Example of System Configuration (4)
Figure10 shows a system configuration for a 640
×
480 dots LCD panel using segment driver HD66522
with internal bit-mapped RAM.
Power supply circuit
V
RH
, V
M
, V
RL
DB0 to DB7
CS,WE,OE
A0 to A16
V
CH
, V
M
, V
CL
4
HD66524
(ID No.1)
LS0
LS1
LS2
SHL
SHL
SHL
SHL
17
F
3
R
1
H
L
M
L
S
D
C
C
R
D
D
1
H
B
D
D
D
C
C
R
O
O
640
S
HD66524
(ID No.0)
LS0
LS1
LS2
SHL
HD66524
(ID No.2)
LS0
LS1
LS2
SHL
HD66524
(ID No.4)
LS0
LS1
LS2
SHL
HD66524
(ID No.6)
LS0
LS1
LS2
SHL
B
B
R
640
CC
V
CC
V
CC
8
F
F
4
5
1
1
S
S
S
S
S
S
S
S
COM480
COM479
COM242
COM2
COM240
COM1
S
S
S
S
S
S
S
LCD
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
X
X
X
X
V
CC
V
CC
V
CC
HD66524
(ID No.3)
LS0
LS1
LS2
V
CC
HD66524
(ID No.5)
LS0
LS1
LS2
HD66524
(ID No.7)
LS0
LS1
LS2
V
CC
B
S
Figure 10 System Configuration (4)
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