AM29LV256MH113REI AMD (ADVANCED MICRO DEVICES), AM29LV256MH113REI Datasheet - Page 58

• Manufacturer Part Number: AM29LV256MH113REI
• Description: Flash Memory IC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM29LV256MH113REI

• Memory Size: 256Mbit
• Package/case: 56-TSOP
• Access Time, Tacc: 110nS
• Mounting Type: Surface Mount
• Supply Voltage: 3V

AC CHARACTERISTICS
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
56
Note: DQ2 toggles only when read at an address within an erase-suspended sector. The system may use OE# or CE# to toggle
DQ2 and DQ6.
WE#
DQ6
DQ2
DQ6 & DQ14/
DQ2 & DQ10
Addresses
RY/BY#
WE#
OE#
CE#
Embedded
Erasing
Enter
Valid Data
Erase
t
Figure 20. Toggle Bit Timings (During Embedded Algorithms)
DH
t
OEH
Suspend
Erase
Erase Suspend
(first read)
Read
Status
Valid
Figure 21. DQ2 vs. DQ6
Suspend Program
t
D A T A S H E E T
OEPH
Enter Erase
Am29LV256M
t
AHT
t
OE
(second read)
t
ASO
Status
Suspend
Program
Valid
Erase
t
CEPH
t
t
AHT
AS
Erase Suspend
Read
(stops toggling)
Resume
Erase
Status
Valid
Erase
December 16, 2005
Valid Data
Complete
Erase