Owner manual

Preliminary W49F020
- 6 -
Command Codes for Byte Program
WORD SEQUENCE ADDRESS DATA
0 Write 5555H AAH
1 Write 2AAAH 55H
2 Write 5555H A0H
3 Write Programmed-Address Programmed-Data
Byte Program Flow Chart
Byte Program
Command Flow
Load data AA
to
address 5555
Load data 55
to
address 2AAA
Load data A0
to
address 5555
Load data Din
to
programmed-
address
Pause 50 S
Exit
µ
Notes for software program code:
Data Format: DQ7−DQ0 (Hex
Address Format: A14−A0 (Hex)