4 Mbit LPC Flash
SST49LF040
Advance Information
Address: 5555H
Write Data: AAH
Cycle: 1
Read
Command Sequence
Address: A
IN
Read Data: D
OUT
Cycle: 1
Address: 2AAAH
Write Data: 55H
Cycle: 2
Address: 5555H
Write Data: A0H
Cycle: 3
Available for
Next Command
562 ILL F31.0
Address: A
IN
Write Data: D
IN
Cycle: 4
Wait TBP
Available for
Next Byte
562 ILL F32.0
FIGURE 31: R
EAD
C
OMMAND
S
EQUENCE
(LPC M
ODE
)
FIGURE 32: B
YTE
-P
ROGRAM
A
LGORITHM
(LPC M
ODE
)
©2001 Silicon Storage Technology, Inc.
S71213-00-000 11/01 562
38