SBN0064G Datasheet, PDF (12/37 Pages) List of Unclassifed Manufacturers – Dot-matrix STN LCD 64-SEGMENT Driver with 64-row x 64-column Display Data Memory

Avant Electronics
SBN0064G
Dot-matrix STN LCD 64-SEGMENT Driver with 64-row x 64-column Display Data Memory
Table 4 lists the setting for control bus and the types of data transfer.
Table 4 Interface signals and types of data transfer
C/D
R/W
Types of data transfer
1
1
The host microcontroller reads data from the Display Data
Memory.
1
0
The host microcontroller writes data to the Display Data
Memory
0
1
The host microcontroller reads the Status Register.
0
0
The host microcontroller programs an internal register.
5.2 Interface Timing (Writing to or reading from the SBN0064G)
Please refer to Fig. 16 and Fig. 17 for interface timing diagram and Table 25 and Table 26 for AC characteristics of
interface timing.
2005 May 20
12 of 37
data sheet (v3)