LDS-L9D340G64BG2 LOGIC Devices Incorporated, LDS-L9D340G64BG2 Datasheet - Page 138

• Manufacturer Part Number: LDS-L9D340G64BG2
• Description: 4.0 Gb, Ddr3, 64 M X 64 Integrated Module Imod
• Manufacturer: LOGIC Devices Incorporated

LOGIC Devices Incorporated
F
F
IGURE
IGURE
Command
Command
Address
94 - REFRESH
95 - ACTIVATE
CKE
CK#
CKE
CK#
CK
CK
T0
T0
www.logicdevices.com
Notes:
t CK
t CK
TO
TO
REFRESH
P
P
ACTIVE
1. After CKE goes HIGH during
Valid
OWER
T1
OWER
T1
t CH
t CH
t REFPDEN
t ACTPDEN
-D
-D
OWN
OWN
t CL
t CL
t IS
t IS
NOP
NOP
T2
T2
E
E
NTRY
NTRY
t CPDED
t CPDED
tCKE
4.0 Gb, DDR3, 64 M x 64 Integrated Module (IMOD)
NOP
NOP
T3
T3
t
RFC, CKE must remain HIGH until
138
t PD
t RFC (MIN) 1
Ta0
T4
PRELIMINARY INFORMATION
High Performance, Integrated Memory Module Product
t PD
NOP
Ta1
T5
Indicates a Break In
Time Scale
t
RFC is satisfied.
t CKE (MIN)
t XP (MIN)
NOP
Ta2
T6
L9D340G64BG2
Jun 08, 2010 LDS-L9D340G64BG2-B
Valid
Don’t Care
Don’t Care
Tb0
T7