A29002/A290021 Series
Hardware Reset (
Parameter
) (N/A on A290021)
RESET
Description
Test Setup
All Speed Options
Unit
ms
JEDEC
Std
Pin Low (During Embedded
RESET
tREADY
Max
20
Algorithms) to Read or Write (See Note)
Pin Low (Not During Embedded
RESET
Algorithms) to Read or Write (See Note)
tREADY
Max
500
ns
tRP
tRH
Min
Min
500
50
ns
ns
Pulse Width
RESET
RESET
High Time Before Read (See Note)
Note: Not 100% tested.
Timings
RESET
CE, OE
tRH
RESET
tRP
tReady
Reset Timings NOT during Embedded Algorithms
Reset Timings during Embedded Algorithms
RESET
tRP
Temporary Sector Unprotect (N/A on A290021)
Parameter
Description
All Speed Options
Unit
ns
JEDEC
Std
tVIDR
VID Rise and Fall Time (See Note)
Min
Min
500
4
Setup Time for Temporary Sector
RESET
Unprotect
tRSP
ms
Note: Not 100% tested.
Temporary Sector Unprotect Timing Diagram
12V
0 or 5V
0 or 5V
RESET
tVIDR
tVIDR
Program or Erase Command Sequence
CE
WE
tRSP
(February, 2002, Version 1.0)
18
AMIC Technology, Inc.
AMICC [ AMIC TECHNOLOGY ]
