SSTE32882KA1AKG IDT, Integrated Device Technology Inc, SSTE32882KA1AKG Datasheet - Page 65

• Manufacturer Part Number: SSTE32882KA1AKG
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of SSTE32882KA1AKG

• Lead Free Status / RoHS Status: Compliant

or slow a register can run
RC11: Operating Voltage V
1.25V/1.35V/1.5V REGISTERING CLOCK DRIVER WITH PARITY TEST AND QUAD CHIP SELECT
DBA1
DBA1
SSTE32882KA1
1.25V/1.35V/1.5V REGISTERING CLOCK DRIVER WITH PARITY TEST AND QUAD CHIP SELECT
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0
1
1. DDR3U 1.5 V, 1.35 V or 1.25 V register is backward compatible and operable to DDR3 & DDR3L specification. To guar-
antee all timings and specifications for DDR3 & DDR3L, the register must be configured accordantly.
2. Mandatory for all register supporting 1866 and beyond.
RC11 is used to inform the SSTE32882KA1 under what operating voltage V
information to optimize functionality and performance at DDR3L conditions.
DBA0
DBA0
0
0
0
0
1
1
1
1
x
x
x
x
0
1
x
x
Input
Input
DA4
DA4
0
0
1
1
0
0
1
1
0
0
1
1
x
x
x
x
THE INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE
DA3
DA3
0
1
0
1
0
1
0
1
0
1
0
1
x
x
x
x
DD
Register V
1066 MTS < f < 1333 MTS
1333 MTS < f < 1600 MTS
1600 MTS < f < 1866 MTS
1866 MTS < f < 2133 MTS
800 MTS < f < 1066 MTS
and V
Register VrefCA
f < 800 MTS
Definition
Reserved
Reserved
DD
REFCA
Definition
Operating Voltage
Control Word
2
DDR3/DDR3L/DDR3U-800 (default)
65
DD
DDR3/DDR3L/DDR3U-1066
DDR3/DDR3L/DDR3U-1333
DDR3/DDR3L/DDR3U-1600
1
will be used. The register can use the
DDR3L 1.35V mode
DDR3U 1.25V mode
DDR3-1866
DDR3-2133
DDR3 1.5V mode
Encoding
External VrefCA
Internal VrefCA
Reserved
Reserved
Encoding
COMMERCIAL TEMPERATURE RANGE
Reserved
Reserved
Reserved
SSTE32882KA1
2
2
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