A d v a n c e I n f o r m a t i o n
Table 38. Erase and Program Operations-S29GL064A
Parameter
JEDEC
Speed Options
Description
Unit
Std.
90
10
100
0
11
t
t
t
Write Cycle Time (Note 1)
Address Setup Time
Min
Min
Min
Min
90
110
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
AVAV
WC
t
AVWL
AS
t
Address Setup Time to OE# low during toggle bit polling
Address Hold Time
15
45
0
ASO
t
t
WLAX
AH
t
Address Hold Time From CE# or OE# high during toggle bit polling Min
AHT
t
t
t
Data Setup Time
Min
Min
Min
Min
Min
Min
Min
Min
35
0
DVWH
DS
t
Data Hold Time
WHDX
DH
t
CE# High during toggle bit polling
OE# High during toggle bit polling
Read Recovery Time Before Write (OE# High to WE# Low)
CE# Setup Time
20
20
0
CEPH
OEPH
t
t
t
GHWL
GHWL
t
t
0
ELWL
CS
t
t
t
CE# Hold Time
0
WHEH
CH
t
Write Pulse Width
35
WLWH
WP
t
t
WPH
Write Pulse Width High
Min
Typ
Typ
Typ
Typ
30
240
60
WHDL
Write Buffer Program Operation (Note 2, Note 3)
Single Word Program Operation (Note 2)
Accelerated Single Word Program Operation (Note 2)
Sector Erase Operation (Note 2)
t
t
t
t
µs
WHWH1
WHWH2
WHWH1
WHWH2
54
0.5
sec
ns
µs
ns
µs
t
V
V
Rise and Fall Time (Note 1)
Setup Time Note 1)
Min
Min
Min
Max
250
50
VHH
HH
CC
t
VCS
t
WE# High to RY/BY# Low
90
100
4
110
BUSY
t
Program Valid before Status Polling
POLL
Notes:
1. Not 100% tested.
2. See the Erase And Programming Performance on page 81 for more information.
3. For 1–16 words/1–32 bytes programmed.
4. If a program suspend command is issued within t
, the device requires t
before reading status data, once programming resumes
POLL
POLL
(that is, the program resume command is written). If the suspend command was issued after t
after programming resumes. See Figure 16, on page 73.
, status data is available immediately
POLL
70
S29GL-A MirrorBit™ Flash Family
S29GL-A_00_A3 April 22, 2005
SPANSION [ SPANSION ]
