UPD16432B NEC, UPD16432B Datasheet - Page 28

• Manufacturer Part Number: UPD16432B
• Description: 1/8/ 1/15 DUTY LCD CONTROLLER/DRIVER
• Manufacturer: NEC

2.
28
Display Data Rewrite (Address Setting)
(1) Flowchart
(2) Timing chart
To next processing
Display data RAM
write
Address setting
Display data
Start
DATA
SCK
STB
Command 1
Data setting command (command 1)
MSB
Address setting command (command 2)
MSB
0
1
1
0
0
0
0
0
Command 2
1
0
0
1
0
0
LSB
LSB
0
1
Data
(Display data RAM, address fixed)
(Display data RAM: 5H)
PD16432B