DFI CM901-B - Manual (Page 6)

www.dfi .com Chapter 1 Introduction
6
Watchdog
Timer
• Watchdog timeout programmable via software from 1 to 255 seconds
SSD (optional) • 4GB/8GB/16GB/32GB
• Write: 30MB/sec (max), Read: 70MB/sec (max)
• SATA to SSD onboard
Trusted
Platform
Module (TPM) -
optional
• Provides a Trusted PC for secure transactions
• Provides software license protection, enforcement and password protection
Damage Free
Intelligence
• Monitors APU temperature
• Monitors APU fan speed
• Monitors APU_VDD/APU_VDDNB/APU_VDDIO_SUS/1V2/1V1 voltages
• Watchdog timer function
BIOS • 32Mbit SPI BIOS
Temperature • Operating: 0 o C to 60 o C
• Storage: -40 o C to 85 o C
Humidity • 10% to 90%
Power
Consumption
• 31.12 W with R-464L at 2.3GHz and 2x 1 GB DDR3 SODIMM
Power • Input: 12V, 5VSB (optional), VCC_RTC
OS Support • Windows XP Professional x86 & SP3 (32-bit)
• Windows 7 Ultimate x86 & SP1 (32-bit)
• Windows 7 Ultimate x64 & SP1 (64-bit)
Certifi cation • CE
• FCC Class B
• RoHS
PCB • Dimensions
- COM Express ® Basic
- 95mm (3.74") x 125mm (4.9")
• Compliance
- PICMG COM Express ® R2.1, Type 6
Chapter 1 - Introduction
Specifications
Processor • AMD ® Embedded R-Series APUs
: R-464L Quad-core 2.3GHz, 35W
: R-460H Quad-core 1.9GHz, 35W
: R-272F Dual-core 2.7GHz, 35W
: R-268D Dual-core 2.5GHz, 35W
• PGA (FS1r2) socket
• 32nm process technology
Chipset • AMD ® A70M Fusion Controller Hub
System Memory • Two 204-pin DDR3 SODIMM sockets
• Supports DDR3 (1.5V), LVDDR3 (1.35V), ULVDDR3 (1.25V) up to 1600MHz
• Supports dual channel memory interface
• Supports up to 16GB system memory
• DRAM device technologies: 1Gb, 2Gb, 4Gb and 8Gb DDR3 DRAM technologies
are supported for x8 and x16 devices, unbuffered, non-ECC
Graphics • Supports VGA, LVDS and DDI interfaces
• VGA display resolution up to 1920x1600 pixels at a refresh rate of 60Hz
• LVDS: Single Channel - 18/24-bit; Dual Channel: 36/48-bit
Audio • Supports High Defi nition Audio interface
LAN • Intel ® 82574L Gigabit Ethernet controller
• Integrated 10/100/1000 transceiver
• Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Serial ATA • Supports 4 Serial ATA interfaces
• 4 SATA 3.0 with data transfer rate up to 6Gb/s
• Integrated Advanced Host Controller Interface (AHCI) controller
• Supports RAID 0/1
USB Interface • XHCI Host Controller supports up to 4 super speed USB 3.0 ports
Digital Display
Interface (DDI)
• 3 Digital Display Interface
- DDI1 supports pure DisplayPort
- DDI2 supports DisplayPort or switched to LVDS
- DDI3 supports DisplayPort or switched to VGA
Expansion
Interfaces
• Supports 8 USB 2.0 ports (fi rst 4 USB ports support up to USB 3.0)
• Supports 1 PCIe x16 interface
• Supports 7 PCIe x1 interfaces (the fi rst 4 PCIe x1 can be confi gured to support
PCIe x4)
• Supports LPC interface
• Supports SMBus interface
• Supports I 2 C interface
• Supports 2 serial interfaces (TX/RX)
• Supports 8-bit Digital I/O (4 In, 4 Out)
Chapter 1