AM28F010A-150EI AMD [Advanced Micro Devices], AM28F010A-150EI Datasheet - Page 27

• Manufacturer Part Number: AM28F010A-150EI
• Description: 1 Megabit (128 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory with Embedded Algorithms
• Manufacturer: AMD [Advanced Micro Devices]

SWITCHING WAVEFORMS
Note:
DQ7
Addresses
#
is the complement of the data written to the device.
WE
Data
CE
OE
V
V
CC
PP
#
#
#
t
t
GHWL
VCS
t
CSE
Erase Setup
Embedded
Figure 10. AC Waveforms for Embedded Erase Operation
t
WC
t
VPEL
t
WP
t
DS
30h
t
WPH
Embedded
Erase
t
AS
t
DH
t
AH
30h
Am28F010A
Erase
t
WHWH3 OR 4
Data
DQ7
#
#
Polling
DQ7#
Standby
t
OE
Read
t
CE
t
RC
t
OH
16778D-19
t
DF
27