IS66WVC1M16ALL Datasheet, PDF (18/67 Pages) Integrated Silicon Solution, Inc – Mixed Mode supports asynchronous write and synchronous read operation

IS66WVC1M16ALL
IS67WVC1M16ALL
Figure 9: Configuration Register READ
– Asynchronous Mode Followed by DATA READ
t_AA
Address
Select
Control
Register¹
t_AVS t_AVH
DQ0-
DQ15
ADV#
t_AADV
t_VP
CR Valid
CE#
UB#/LB#
t_CO
t_BLZ
t_BA
t_CPH
VALID
ADDRESS
t_AVS t_AVH
t_AADV
t_VP
t_CPP
t_CO
t_BA
VALID
OUTPUT
t_HZ
WE#
OE#
CRE²
t_OE
t_AVS
t_AVH
t_OLZ
t_OE
Notes:
1. A[19:18] = 00b to read RCR, 10b to read BCR, and 01b to read DIDR
2. CRE must be HIGH to access registers.
Rev.A | October 2013
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