AM29F016B Advanced Micro Devices, AM29F016B Datasheet - Page 30

• Manufacturer Part Number: AM29F016B
• Description: 16 Megabit (2 M x 8-Bit) CMOS 5.0 Volt-only/ Uniform Sector Flash Memory
• Manufacturer: Advanced Micro Devices

AC CHARACTERISTICS
Note:
VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data read cycle.
Note:
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle,
and array data read cycle.
30
Addresses
Addresses
DQ6/DQ2
DQ0–DQ6
RY/BY#
RY/BY#
WE#
OE#
WE#
DQ7
CE#
OE#
CE#
t
t
t
BUSY
t
BUSY
CH
CH
Figure 13. Data# Polling Timings (During Embedded Algorithms)
t
t
OEH
Figure 14. Toggle Bit Timings (During Embedded Algorithms)
OEH
High Z
t
t
ACC
ACC
t
t
CE
CE
t
VA
t
t
VA
RC
t
OE
RC
OE
Valid Status
Complement
Status Data
(first read)
P R E L I M I N A R Y
t
t
OH
OH
t
t
DF
DF
Am29F016B
(second read)
Valid Status
VA
VA
Complement
Status Data
True
True
(stops toggling)
Valid Status
VA
VA
Valid Data
Valid Data
Valid Data
VA
21444B-20
21444B-21
High Z
High Z