AM29LV017D-90EC AMD (ADVANCED MICRO DEVICES), AM29LV017D-90EC Datasheet - Page 35

• Manufacturer Part Number: AM29LV017D-90EC
• Description: Flash Memory IC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM29LV017D-90EC

• Memory Configuration: 2M X 8
• Package/case: 32-PLCC
• Supply Voltage Max: 3.6V
• Access Time, Tacc: 90nS
• Mounting Type: Surface Mount
• Supply Voltage: 3V

AC CHARACTERISTICS
Note: VA = Valid address; not required for DQ6. Figure shows first two status cycle after command sequence, last status read cycle, and
array data read cycle.
Note: The system can use OE# or CE# to toggle DQ2/DQ6. DQ2 toggles only when read at an address within an erase-suspended
sector.
34
Addresses
DQ6/DQ2
WE#
DQ6
DQ2
RY/BY#
WE#
OE#
CE#
Embedded
Erasing
Enter
t
t
BUSY
CH
t
OEH
Erase
Figure 18. Toggle Bit Timings (During Embedded Algorithms)
High Z
Suspend
t
ACC
Erase
t
CE
t
VA
t
RC
OE
Erase Suspend
Valid Status
(first read)
Read
t
OH
Figure 19. DQ2 vs. DQ6
Suspend Program
t
DF
Enter Erase
Am29LV017D
(second read)
Valid Status
Suspend
Program
VA
Erase
Erase Suspend
Read
(stops toggling)
Valid Status
VA
Resume
Erase
Erase
Valid Data
VA
Complete
Erase