MSM9000B-xx OKI electronic componets, MSM9000B-xx Datasheet - Page 15

• Manufacturer Part Number: MSM9000B-xx
• Description: DOT MATRIX LCD CONTROLLER
• Manufacturer: OKI electronic componets

DB7-0
DB7-1
¡ Semiconductor
Parallel Interface Input-Output Timing
Input timing diagram
Output timing diagram
When C/D="L", RAM display data is output on DB7-0 pins.
When C/D="H" and DB7-1="L", busy data is output on DB0 pin.
C/D
WR
DB0
C/D
CS
RD
CS
DATA
DATA
"L"
DATA
BUSY
"H"
"L"
MSM9000B-xx
15/38