EN29GL064 EON [Eon Silicon Solution Inc.], EN29GL064 Datasheet - Page 55

• Manufacturer Part Number: EN29GL064
• Description: 64 Megabit (8192K x 8-bit / 4096K x 16-bit) Flash Memory Page mode Flash Memory, CMOS 3.0 Volt-only
• Manufacturer: EON [Eon Silicon Solution Inc.]

Figure 18. AC Waveforms for /DATA Polling During Embedded Algorithm
Notes:
1. VA=Valid Address for reading Data# Polling status data
2. This diagram shows the first status cycle after the command sequence, the last status read cycle and the array data read cycle.
Figure 19. AC Waveforms for Toggle Bit During Embedded Algorithm
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
Addresses
Addresses
DQ6, DQ2
DQ[6:0]
RY/BY#
DQ[7]
CE#
OE#
WE#
RY/BY#
WE#
CE#
OE#
Operations
Operations
t
CH
t
t
BUSY
t
CH
OEH
t
OEH
t
BUSY
t
ACC
t
t
VA
t
RC
t
CE
OE
ACC
t
t
CE
OE
VA
t
RC
Complement
Status Data
Valid Status
(first read)
t
OH
t
t
Rev. M, Issue Date: 2011/04/13
OH
DF
t
DF
VA
55
(second read)
Valid Status
VA
Comple
-ment
©2004 Eon Silicon Solution, Inc.,
Status
Data
True
True
(stops toggling)
Valid Status
VA
VA
Valid Data
EN29GL064
Valid Data
www.eonssi.com
VA
Valid Data