Subject: General Tech, Systems | August 3, 2013 - 04:13 AM | Tim Verry
Tagged: SFF, open source hardware, open source, minnowboard, Intel, embedded system, atom
The Intel Open Source Technology Group along with CircuitCo recently launched a new small form factor bare-bones system based on open source hardware and running open source software. The Minnowboard includes a 4.2” x 4.2” motherboard, passively-cooled processor, rich IO, UEFI BIOS, and the Angstrom Linux operating system.
The Minnowboard is powered by a single core Intel Atom E640 processor clocked at 1GHz. It is a 32-bit CPU with HyperThreading and VT-x virtualization support. Other hardware includes an integrated Intel GMA 600 GPU, 1GB of DDR2 memory, and 4MB of flash memory used for motherboard firmware. Storage can be added by plugging a SSD or HDD into the single SATA II 3Gbps port.
The Minnowboard has following IO options:
- 1 x micro SD
- 1 x SATA II 3Gbps
- 2 x USB 2.0 ports
- 1 x micro USB
- 1 x mini USB (serial connection)
- 1 x RJ45 jack (Gigabit Ethernet)
- 2 x 3.5mm audio jacks (line in and line out)
- 1 x HDMI
The Minnowboard also has a GPIO header with 8 buffered GPIO pins, 2 GPIO LEDs, and 4 GPIO switches. As such, the system can be expanded by adding extra open source modules called “Lures.” The board is aimed at developers and embedded system manufacturers. The Minnowboard can be used as the bare system or can be integrated into a case or larger device.
The Minnowboard costs $199 and is available for purchase now from Digi-Key, Farnell (UK), Mouser, and Newark.
Obviously, the Minnowboard is nowhere near as cheap as the $35 Raspberry Pi, but it is running x86 hardware which may make it worth it to some users.
If you are interested, you can learn more about the hardware and get involved with the Minnowboard project over at Minnowboard.org.
Subject: Systems | January 16, 2013 - 12:30 PM | Tim Verry
Tagged: VIA, pico-itx, embedded system, cortex a8, arm
VIA has launched a new small form factor PC for embedded applications and powered by ARM hardware. The ARMOS-800 is ruggedized and low power. It features a fanless design with an aluminum chassis that can operate between -40 and 80 degrees Celsius.
Internal hardware includes a pico-ITX motherboard, and Freescale ARM Cortex A8 processor clocked at 800MHz. It also has two integrated GPUs capable of dual display outputs. Other specifications include 1GB DDR3 SDRAM, 4GB eMMC internal storage, and a microSD card slot.
IO options on the ARMOS-800 include a COM port, DIO port, CAN port, and three audio jacks (line in, line out, and mic in). Rear IO includes one VGA, one HDMI, one Ethernet jack (10/100), three USB 2.0 ports, and an optional VNT9271 Wi-Fi card attached via an internal USB header.
The ARMOS-800 PC uses an average of 3.14W during normal operation. It can officially support Android 2.3 or Embedded Linux 2.6. The PC measures 15 x 4.6 x 10.8 centimeters. The ARMOS-800 is available now. You can find more information on the VIA product page.