A29040B-90U AMICC [AMIC Technology], A29040B-90U Datasheet - Page 15

• Manufacturer Part Number: A29040B-90U
• Description: 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

Notes:
1. I/O
2. I/O
Maximum Negative Input Overshoot
Maximum Positive Input Overshoot
PRELIMINARY
Standard
Mode
Erase
Suspend
Mode
See “I/O5: Exceeded Timing Limits” for more information.
5
7
switches to “1” when an Embedded Program or Embedded Erase operation has exceeded the maximum timing limits.
and I/O
2
Embedded Program Algorithm
Embedded Erase Algorithm
Reading within Erase
Suspended Sector
Reading within Non-Erase
Suspend Sector
Erase-Suspend-Program
require a valid address when reading status information. Refer to the appropriate subsection for further details.
VCC+0.5V
(December, 2004, Version 0.2)
Operation
+0.8V
-0.5V
2.0V
VCC+2.0V
-2.0V
Table 5. Write Operation Status
20ns
20ns
(Note 1)
Data
I/O
I/O
I/O
0
1
7
7
7
14
20ns
20ns
No toggle
Toggle
Toggle
Toggle
Data
I/O
6
20ns
20ns
(Note 2)
Data
I/O
0
0
0
0
5
AMIC Technology, Corp.
Data
I/O
N/A
N/A
N/A
A29040B Series
1
3
No toggle
(Note 1)
Toggle
Toggle
Data
I/O
N/A
2