S6A0092 Datasheet, PDF (23/54 Pages) Samsung semiconductor – 80 SEG / 26 COM DRIVER & CONTROLLER FOR STN LCD

80 COM / 26 COM DRIVER & CONTROLLER FOR STN LCD
S6A0092
Table 10. Instruction Table (Continued)
Instruction
Display
control
DD/CGRAM
address
set
ICONRAM
address
set
Write
Data
Read
Data
NOP
Test
RS DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
Description
Cursor / blink / display ON / OFF
C = 0: cursor OFF (default), 1: cursor ON
0 0 0 1 0 1CBD
B = 0: blink OFF (default), 1: blink ON
D = 0: display OFF (default), 1: display ON
DDRAM / CGRAM address
0 1 AC6 AC5 AC4 AC3 AC2 AC1 AC0 range: DDRAM 00h ∼ 3Fh
CGRAM 40h ∼ 7Fh
ICONRAM address, electronic volume and test byte address
0 0 1 0 IA4 IA3 IA2 IA1 IA0 range: ICONRAM 00h ∼ 0Fh
EV 10h (electronic volume byte), TE 11h (test byte)
1 D7 D6 D5 D4 D3 D2 D1 D0 Write DDRAM / CGRAM / ICONRAM
1 D7 D6 D5 D4 D3 D2 D1 D0
Read DDRAM / CGRAM / ICONRAM or registers data (note1)
0 0 0 0 0 0 0 0 0 Non-operation Instruction
0
0
011
*
*
*
* Don’ t use this Instruction.
NOTE:
1. "-": Don’ t care
2. "*": Don’ t use
3: Instruction execution time depends on the internal process time of S6A0092, therefore it is necessary to provide a time larger
than one MPU interface cycle time (tc) between execution of two successive instructions.
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