A29002 AMIC Technology, A29002 Datasheet - Page 23

• Manufacturer Part Number: A29002
• Description: 256K X 8 Bit CMOS 5.0 Volt-only/ Boot Sector Flash Memory
• Manufacturer: AMIC Technology

A29002/A290021 Series
Timing Waveforms for Toggle Bit (During Embedded Algorithms)
t
RC
Addresses
VA
VA
VA
VA
t
ACC
CE
t
CE
t
CH
t
OE
OE
t
t
OEH
DF
WE
t
OH
I/O
, I/O
Valid Status
Valid Status
Valid Status
Valid Status
6
2
(first read)
(second read)
(stop togging)
Note: VA = Valid Address; not required for I/O
. Illustration shows first two status cycle after command sequence, last status
6
read cycle, and array data read cycle.
AMIC Technology, Inc.
(February, 2002, Version 1.0)
23