AM50DL128CG70I AMD (ADVANCED MICRO DEVICES), AM50DL128CG70I Datasheet - Page 46

• Manufacturer Part Number: AM50DL128CG70I
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM50DL128CG70I

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Notes:
1. SADD = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Flash Write Operation Status”.
2. These waveforms are for the word mode.
3. CE#f refers to active flash device being addressed (either CE#f1 or CE#f2). The chip enable input of the inactive flash device must
FLASH AC CHARACTERISTICS
November 7, 2002
be held high during this operation.
Addresses
RY/BY#
CE#f
WE#
Data
V
OE#
CC
f
t
VCS
t
Erase Command Sequence (last two cycles)
t
CS
GHWL
2AAh
t
WC
Figure 19. Chip/Sector Erase Operation Timings
t
WP
t
DS
55h
t
t
DH
CH
555h for chip erase
P R E L I M I N A R Y
t
WPH
SADD
t
AS
Am50DL128CG
10 for Chip Erase
t
AH
30h
t
BUSY
t
WHWH2
Read Status Data
VA
Progress
In
VA
Complete
t
RB
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