A d v a n c e I n f o r m a t i o n
Table 40. Erase and Program Operations-S29GL016A Only
Parameter
JEDEC Std.
Speed Options
Description
Unit
90
10
t
t
t
WC
Write Cycle Time (Note 11)
Address Setup Time
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
90
100
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
AVAV
t
0
15
45
0
AVWL
AS
t
Address Setup Time to OE# low during toggle bit polling
Address Hold Time
ASO
t
t
WLAX
AH
t
Address Hold Time From CE# or OE# high during toggle bit polling
Data Setup Time
AHT
t
t
t
35
0
DVWH
DS
DH
t
Data Hold Time
WHDX
t
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
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
BUSY
t
Program Valid before Status Polling
4
POLL
Notes:
1. Not 100% tested.
2. See Erase And Programming Performance on page 81 for more information
3. For 1–16 words/1–32 bytes programmed.
4. Effective write buffer specification is based upon a 16-word/32-byte write buffer operation.
5. 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
72
S29GL-A MirrorBit™ Flash Family
S29GL-A_00_A3 April 22, 2005
SPANSION [ SPANSION ]
