W3H32M64EA-XSBX
ADVANCED
FIGURE 2 – FUNCTIONAL BLOCK DIAGRAM
WE#
RAS#
CAS#
CS#
WE# RAS# CAS#
CS#
ODT
A0-12
BA0-1
ODT
A0-12
BA0-1
CK
DQ0
¥
¥
¥
¥
¥
¥
DQ0
¥
¥
¥
¥
¥
¥
CK0
CK0#
CK#
CKE
CKE
LDM
IC1
LDM0
UDM0
LDQS0
LDQS0#
UDQS0
UDQS0#
UDM
LDQS
LDQS#
UDQS
UDQS#
DQ15
DQ15
WE# RAS# CAS#
CS#
ODT
A0-12
BA0-1
CK
DQ0
¥
¥
¥
¥
¥
¥
DQ16
¥
¥
¥
¥
¥
¥
CK1
CK1#
CK#
CKE
LDM
UDM
LDQS
LDQS#
UDQS
UDQS#
IC2
LDM1
UDM1
LDQS1
LDQS1#
UDQS1
UDQS1#
DQ15
DQ31
WE# RAS# CAS#
CS#
ODT
A0-12
BA0-1
CK
DQ0
¥
¥
¥
¥
¥
DQ32
¥
¥
¥
¥
¥
CK2
CK2
CK#
CKE
LDM
UDM
IC3
LDM2
UDM2
LDQS2
LDQS2#
UDQS2
UDQS2#
LDQS
LDQS#
UDQS
UDQS#
¥
¥
DQ15
DQ47
WE# RAS# CAS#
CS#
ODT
A0-12
BA0-1
CK
DQ0
¥
DQ48
¥
CK3
CK3#
CK#
¥
¥
¥
¥
¥
¥
¥
¥
¥
¥
CKE
LDM
UDM
LDQS
LDQS#
UDQS
UDQS#
IC4
LDM3
UDM3
LDQS3
LDQS3#
UDQS3
UDQS3#
DQ15
DQ63
Microsemi Corporation reserves the right to change products or specifications without notice.
August 2011 © 2011 Microsemi Corporation. All rights reserved.
Rev.1
2
Microsemi Corporation • (602) 437-1520 • www.microsemi.com
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