AM29F040-120JC AMD (ADVANCED MICRO DEVICES), AM29F040-120JC Datasheet - Page 24

• Manufacturer Part Number: AM29F040-120JC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM29F040-120JC

• Lead Free Status / Rohs Status: Not Compliant

SWITCHING WAVEFORMS
Notes:
1. PA is address of the memory location to be programmed.
2. PD is data to be programmed at byte address.
3. DQ7 is the output of the complement of the data written to the device.
4. D
5. Figure indicates last two bus cycles of four bus cycle sequence.
Note:
SA is the sector address for Sector Erase. Addresses = don’t care for Chip Erase.
24
Addresses
Addresses
OUT
Data
5.0 V
V
Data
WE
OE
CE
WE
CC
OE
is the output of the data written to the device.
CE
t
VCS
t
GHWL
t
t
5555H
CS
DS
t
DS
t
t
WC
CS
Figure 11. AC Waveforms Chip/Sector Erase Operations
5555H
A0H
t
t
WP
WPH
AAH
t
t
DH
t
WPH
GHWL
Figure 10. Program Operation Timings
t
AS
t
WP
PA
t
DH
2AAAH
t
AH
PD
t
AS
t
AH
55H
Am29F040
t
WHWH1
Data Polling
5555H
DQ7
80H
PA
D
OUT
5555H
AAH
t
2AAAH
OE
55H
t
t
RC
CE
SA
10H/30H
17113E-15
17113E-16
t
OH
t
DF