Intel E3-1220L CM8062307262828 Manual De Usuario
Los códigos de productos
CM8062307262828
Datasheet, Volume 1
21
Interfaces
2
Interfaces
This chapter describes the interfaces supported by the processor.
2.1
System Memory Interface
2.1.1
System Memory Technology Supported
The Integrated Memory Controller (IMC) supports DDR3 protocols with two
independent, 64-bit wide channels each accessing one or two DIMMs. The type of
memory supported by the processor is dependant on the PCH SKU in the target
platform. Refer to
independent, 64-bit wide channels each accessing one or two DIMMs. The type of
memory supported by the processor is dependant on the PCH SKU in the target
platform. Refer to
Chapter 1
for supported memory configuration details.
It supports a maximum of two DDR3 DIMMs per-channel; thus, allowing up to four
device ranks per-channel.
device ranks per-channel.
DDR3 Data Transfer Rates
1066 MT/s (PC3-8500), 1333 MT/s (PC3-10600)
Advanced Server/Workstation PCH platforms DDR3 DIMM Modules:
Raw Card A - Single Ranked x8 unbuffered non-ECC
Raw Card B - Dual Ranked x8 unbuffered non-ECC
Raw Card C - Single Ranked x16 unbuffered non-ECC
Raw Card D - Single Ranked x8 unbuffered ECC
Raw Card E - Dual Ranked x8 unbuffered ECC
Essential/Standard Server PCH platforms DDR3 DIMM Modules:
Raw Card D - Single Ranked x8 unbuffered ECC
Raw Card E - Dual Ranked x8 unbuffered ECC
DDR3 DRAM Device Technology: 1-Gb, 2-Gb, and 4 Gb DDR3 DRAM Device
technologies and addressing are supported.
technologies and addressing are supported.
Table 2-1
shows the supported DIMM
configurations.
Table 2-1.
Supported UDIMM Module Configurations (Sheet 1 of 2)
Raw
Card
Version
DIMM
Capacity
DRAM Device
Technology
DRAM
Organization
# of
DRAM
Devices
# of
Physical
Device
Ranks
# of
Row/Col
Address
Bits
# of
Banks
Inside
DRAM
Page Size
Server/Workstation Platforms:
Unbuffered/Non-ECC Supported DIMM Module Configurations
A
1 GB
1 Gb
128 M X 8
8
2
14/10
8
8 K
2 GB
2 Gb
128 M X 16
8
2
14/10
8
16 K
B
2 GB
1 Gb
128 M X 8
16
2
14/10
8
8 K
4 GB
2 Gb
256 M X 8
16
2
15/10
8
8 K
8 GB
4 Gb
512 M X 8
16
2
16/10
8
8 K
C
512 MB
1 Gb
64 M X 16
4
1
13/10
8
16 K
1 GB
2 Gb
128 M X 16
4
1
14/10
8
16 K