Document Number: 002-00833 Rev. *L
Page 70 of 74
S29VS256R
S29VS128R
S29XS256R
S29XS128R
Figure 31. Synchronous Read Followed By Write - AADM Interface
Figure 32. Synchronous Write Followed By Read Burst - AADM Interface
AH
AL
AH
AL
Write Data
t
RACC
t
RACC
t
RACC
t
CEZ
t
RACC
t
RACC
t
RACC
t
RACC
t
CR
t
OEZ
t
BACC
t
BDH
t
BACC
t
OE
t
DH
t
DS
t
ACH
t
ACS
t
CH
t
VLWH
t
WP
t
OEH
t
WC
t
WPH
t
WEA
t
AVDP
t
AVDH
t
AVDP
t
AVDS
t
CES
t
IA
CLK
CE#
AVD#
OE#
WE#
A/DQ15-A/DQ0
RDY(with data)
RDY(before data)
AH
AL
Write Data
AH
AL
t
RACC
t
RACC
t
CR
t
CEZ
t
RACC
t
RACC
t
RACC
t
CR
t
OEZ
t
BACC
t
BDH
t
BACC
t
OE
t
DH
t
DS
t
AAVDH
t
AAVDS
t
OEH
t
VLWH
t
WP#
t
WC
t
WPH
t
WEA
t
AVDH
t
CES
t
AVDS
t
CAS
t
AVDP
t
IA
Address-High
Cycles Optional
Address-High
Cycles Optional
CLK
CE#
AVD#
OE#
WE#
A/DQ15-A/DQ0
RDY(with data)
RDY(before data)