COM Express module supports latest Intel Core processors
Mar 18, 2011 — by Eric Brown — from the LinuxDevices Archive — 2 viewsPortwell announced a COM Express Type II module that supports Intel's latest “Sandy Bridge” quad-core and dual-core Core i7/i5 processors. The PCOM-B217VG supports up to 16GB DDR3 SDRAM via dual sockets, and offers multiple PCIe lanes, four SATA ports, a gigabit Ethernet port, and eight USB ports, says the company.
The Portwell PCOM-B217VG module is well-suited for gaming machines, high-end communications applications, test equipment, streaming video terminals, and medical imaging devices, says Portwell. Measuring 4.92 x 3.75 inches (125 x 95mm), the module adheres to the same COM Express form-factor as the PCOM-B216VG-VI announced last May, which supported the previous generation of Intel Core i7/i5 processors.
Portwell PCOM-B217VG
(Click to enlarge)
The main difference from last year's PCOM-B216VG-VI is the change in Core generations and the related move to the QM67 Express chipset, which allows the newer module to support up to twice as much memory. The PCOM-B217VG is equipped with dual SODIMM sockets, accepting up to 16GB 1067/1333MHz DDR3 SDRAM, says Portwell.
PCOM-B217VG detail
Expansion is said to be provided via six PCI Express (PCIe) x1 lanes, as well as a PCIe x16 lane, which can be configured in various modes, as shown below. A secondary PCIe x8 lane is mapped to a DisplayPort interface, says the company.
Standard I/O includes a gigabit Ethernet PHY, and eight USB ports, says Portwell. The modules also offers LPC, SMBus/I2C, and HD audio interfaces, says the company.
Features and specifications listed for the PCOM-B217VG include:
- Processor — Intel "Sandy Bridge" Core i7/i5 processors in rPGA-989 package (Socket G2): Core i7-2710QE (quad-core) @ 2.1GHz (TB 3GHz) or Core i5-2510E (dual-core) @ 2.5GHz (TB 3.2GHz)
- Chipset — Intel QM67
- Memory — up to 16GB 1067/1333MHz DDR3 SDRAM via 2 x SODIMMs
- Display — supports CRT and 1 x 18bit/24bit LVDS display interfaces; PCIe x16 for graphics; DisplayPort support
- Storage — 4 x SATA ports (2 x 6Gbps , 2 x 3Gbps)
- Expansion:
- 6 x PCIe lanes (4 x1 lanes configurable to 1 x4 lane)
- 1 x PCIe x16 lanes, configurable to 2 x8 or 2 x4 and 1 x8 mode
- secondary PCIe x8 lane maps to DP (DisplayPort)
- Networking — 1 x gigabit Ethernet port (Intel 82579LM)
- Other I/O:
- 8 x USB ports
- LPC interface
- SMBus/I2C interface
- HD audio interface
- Other features — watchdog timer; hardware monitoring
- Operating temperature — 32 to 140 deg. F (0 to 60 deg. C)
- Dimensions — 4.92 x 3.75 (125 x 95mm); COM Express form-factor
No specific COM Express baseboard was recommended by Portwell. However, last May's PCOM-B216VG-VI (as well as the Intel Atom-based PCOM-B215VG module that came out later in the year) worked with the separately available PCOM-C210 baseboard, according to the company.
Availability
No pricing, availability, or operating system support was announced for the PCOM-B217VG. More information may be found at Portwell's PCOM-B217VG page.
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