AM29F160D AMD [Advanced Micro Devices], AM29F160D Datasheet - Page 27

• Manufacturer Part Number: AM29F160D
• Description: 16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

Notes:
1. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate subsection for further details.
2. DQ5 switches to ‘1’ when an Embedded Program or Embedded Erase operation has exceeded the maximum timing limits.
26
Standard
Mode
Erase
Suspend
Mode
See “DQ5: Exceeded Timing Limits” for more information.
Embedded Program Algorithm
Embedded Erase Algorithm
Reading within Erase
Suspended Sector
Reading within Non-Erase
Suspended Sector
Erase-Suspend-Program
Operation
Table 10. Write Operation Status
(Note 1)
DQ7#
DQ7#
DQ7
Data
0
1
Am29F160D
No toggle
Toggle
Toggle
Toggle
DQ6
Data
(Note 2)
Data
DQ5
0
0
0
0
DQ3
Data
N/A
N/A
N/A
1
No toggle
(Note 1)
Toggle
Toggle
Data
DQ2
N/A
RY/BY#
0
0
1
1
0