Functional Description
CP3002-RC/CP3002-RA
Page 2 - 4
ID 1039-3625, Rev. 1.0
P R E L I M I N A R Y
2.2
Memory
The CP3002-RC/CP3002-RA supports a soldered, dual-channel (144-bit), Double Data Rate
(DDR3) memory with Error Checking and Correcting (ECC) running at 1066 MHz (memory er-
ror detection and reporting of 1-bit and 2-bit errors and correction of 1-bit failures). The available
memory configuration can be either 4 GB or 8 GB.
However, when the internal graphics controller is enabled, the amount of memory available to
applications is less than the total physical memory in the system. For example, the chipset’s
Dynamic Video Memory Technology dynamically allocates the proper amount of system mem-
ory required by the operating system and the application.
2.3
Intel® QM57 Express Chipset
The CP3002-RC/CP3002-RA is equipped with the mobile Intel® QM57 Express Chipset, a highly
integrated platform controller hub (PCH) with the following features:
•
Two x4 or eight x1 PCI Express 2.0 ports operating at 2.5 GT/s (only one x1 PCI Express
port is used)
•
SATA host controller with six ports, 3 Gbit/s data transfer rate and RAID 0/1/5/10 support
(only three ports are used, thus only RAID 0/1/5 support is available on the board)
•
USB 2.0 host interface with up to 14 USB 2.0 ports available (only two ports are used)
•
SPI interface support
•
Low Pin Count (LPC) interface
•
PCI interface, 32-bit/33 MHz (not used)
•
Power management logic support
•
Enhanced DMA controller, interrupt controller, and timer functions
•
System Management Bus (SMBus)
•
DMI and FDI interfaces to the processor
•
Intel® High Definition Audio Interface (not used)
•
Analog display port
•
Three digital display ports (not used)
•
Integrated RTC
Table 2-1:
Features of the Processor Supported on the CP3002-RC/CP3002-RA
FEATURE
Core™ i7-620LE (LV) 2.0 GHz
Processor Base Frequency
2.0 GHz
Maximum Turbo Frequency
2.80 GHz
L1 cache per core
64 kB
L2 cache per core
256 kB
L3 cache
4 MB
DDR3 Memory
up to 8 GB / 1066 MHz
Graphics Base Frequency
266 MHz
Graphics Max. Dynamic Frequency
566 MHz
Thermal Design Power
25 W
Package
BGA (1288)
