at49bv160t ATMEL Corporation, at49bv160t Datasheet - Page 12

• Manufacturer Part Number: at49bv160t
• Description: 16-megabit 1m X 16/2m X 8 3-volt Only Flash Memory
• Manufacturer: ATMEL Corporation

Status Bit Table
Notes:
12
Configuration Register:
Programming
Erasing
Erase Suspended & Read
Erasing Sector
Erase Suspended & Read
Non-erasing Sector
Erase Suspended &
Program Non-erasing Sector
1. I/O5 switches to a “1” when a program or an erase operation has exceeded the maximum time limits or when a program or
2. I/O3 switches to a “1” when the V
AT49BV/LV160(T)/161(T)
sector erase operation is performed on a protected sector.
DATA
I/O7
I/O7
I/O7
00
0
1
PP
level is not high enough to successfully perform program and erase operations.
DATA
I/O7
01
0
0
1
0
TOGGLE
TOGGLE
TOGGLE
00/01
DATA
I/O6
1
Status Bit
I/O5
00/01
DATA
0
0
0
0
(1)
I/O3
00/01
DATA
0
0
0
0
(2)
TOGGLE
TOGGLE
TOGGLE
00/01
DATA
I/O2
1
1427L–FLASH–02/03
RDY/BUSY
00/01
0
0
1
1
0