SB72-301CR NetBurner Inc, SB72-301CR Datasheet - Page 46

• Manufacturer Part Number: SB72-301CR
• Description: Ethernet Modules & Development Tools 32Bit 62MHz Single Board Module RJ45
• Manufacturer: NetBurner Inc

Specifications of SB72-301CR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

46
Notes
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see
2. Illustration shows device in word mode.
Addresses
Addresses
WE#
Data
OE#
CE#
RY/BY#
WE#
Data
OE#
CE#
V
CC
WE# Controlled Write Cycle
t
WPH
t
VCS
Valid PA
t
t
Erase Command Sequence (last two cycles)
WC
t
CS
t
WP
AH
2AAh
t
Figure 17.7 Back to Back Read/Write Cycle Timing
DS
t
Valid
Figure 17.6 Chip/Sector Erase Operation Timings
WC
In
t
WP
t
t
DS
DH
55h
t
t
DH
t
CH
OEH
S29AL008J
Valid RA
t
SR/W
555h for chip erase
t
t
t
ACC
RC
t
WPH
CE
D a t a
t
OE
t
AS
SA
Read Cycle
10 for Chip Erase
Valid
S h e e t
Out
t
t
AH
OH
t
DF
30h
t
GHWL
t
BUSY
t
WC
Write Operation Status on page
Valid PA
S29AL008J_00_09 February 23, 2010
Valid
CE# Controlled Write Cycles
In
t
WHWH2
Read Status Data
t
VA
CPH
Progress
In
Valid PA
t
WC
Valid
In
t
CP
VA
Complete
34).
t
RB