参数资料
型号: SED1241DAB
元件分类: 显示控制器
英文描述: 24 X 80 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC210
封装: DIE-210
文件页数: 54/67页
文件大小: 736K
代理商: SED1241DAB
8–58
EPSON
SED1240 Series
MPU INTERFACE CONNECTION EXAMPLES (FOR REFERENCE)
The SED1240 series can be connected to the 80 series MPU or 68 series MPU. Furthermore, it can be operated with less
signal lines if the serial interface is used.
When an MPU bus, port, etc. are put into high-impedance for a certain period by RESET, input RESET into this machine
after the input to the SED1240 series becomes definitive.
80 Series MPU
68 Series MPU
Serial Interface
VCC
GND
MPU
A0
Decoder
RESET
A1 to A7
RES
WR
D0 to D7
IORQ
RD
A0
VSS
VDD
VSS
C86
IF
SED1240
Series
P/S
CS
RES
WR
D0 to D7
VCC
GND
MPU
A0
Decoder
A1 to A15
RES
E
VMA
R/W
D0 to D7
A0
VSS
VDD
VSS
C86
IF
SED1240
Series
P/S
CS
RES
E
D0 to D7
VCC
GND
MPU
A0
Decoder
A1 to A7
RES
Port 2
Port 1
A0
VSS
VDD
VSS
C86
IF
SED1240
Series
P/S
CS
RES
SCL
S1
VDD or VSS
RESET
相关PDF资料
PDF描述
SED1241TXX 24 X 80 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC
SED1278D0G 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC
SED1278F0H 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278D 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC80
SED1278F 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
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