ds42585 Advanced Micro Devices, ds42585 Datasheet - Page 48

• Manufacturer Part Number: ds42585
• Description: Stacked Multi-chip Package Mcp Flash Memory And Sram
• Manufacturer: Advanced Micro Devices

AC CHARACTERISTICS
Alternate CE#f Controlled Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the “Flash Erase And Programming Performance” section for more information.
48
JEDEC
t
t
t
WHWH1
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
t
EHWH
AVWL
DVEH
EHDX
GHEL
WLEL
ELAX
ELEH
EHEL
AVAV
Parameter
t
t
t
WHWH1
WHWH1
WHWH2
t
t
t
Std
t
GHEL
t
t
t
t
t
ASO
t
t
t
CPH
AHT
WC
WH
WS
AS
AH
DS
DH
CP
Description
Write Cycle Time (Note 1)
Address Setup Time (WE# to Address)
Address Setup Time to CE#f Low During Toggle
Bit Polling
Address Hold Time
Address Hold time from CE#f or OE# High During
Toggle Bit Polling
Data Setup Time
Data Hold Time
Read Recovery Time Before Write
(OE# High to WE# Low)
WE# Setup Time
WE# Hold Time
CE#f Pulse Width
CE#f Pulse Width High
Programming Operation
(Note 2)
Accelerated Programming Operation,
Word or Byte (Note 2)
Sector Erase Operation (Note 2)
P R E L I M I N A R Y
DS42585
Word
Byte
Min
85
15
45
45
35
35
0
0
0
0
0
0
85 ns Speed
Typ
0.7
5
7
4
Max
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs