A29002 AMIC Technology, A29002 Datasheet - Page 18

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

Hardware Reset ( RESET
Note: Not 100% tested.
Temporary Sector Unprotect (N/A on A290021)
Note: Not 100% tested.
Temporary Sector Unprotect Timing Diagram
(February, 2002, Version 1.0)
RESET Timings
JEDEC
JEDEC
Parameter
Parameter
t
t
RESET
RESET
RESET
READY
READY
CE, OE
t
Std
Std
t
VIDR
t
t
RSP
RP
RH
WE
CE
Algorithms) to Read or Write (See Note)
Algorithms) to Read or Write (See Note)
V
Unprotect
RESET
RESET
RESET
RESET
RESET
12V
0 or 5V
ID
Rise and Fall Time (See Note)
t
VIDR
)
Pin Low (During Embedded
Pin Low (Not During Embedded
Pulse Width
High Time Before Read (See Note)
Setup Time for Temporary Sector
(N/A on A290021)
Description
Reset Timings NOT during Embedded Algorithms
Description
t
Reset Timings during Embedded Algorithms
RSP
t
Ready
t
t
RP
RP
Program or Erase Command Sequence
18
t
RH
Test Setup
Max
Max
Min
Min
Min
Min
A29002/A290021 Series
AMIC Technology, Inc.
All Speed Options
All Speed Options
t
VIDR
500
500
500
20
50
4
0 or 5V
Unit
Unit
ns
ns
ns
ns
s
s