- 800MHz VIA Eden® X2 processor
- Onboard 1GB DDR3 1066 SDRAM
- Supports 18/24-bit single-channel LVDS panel, and either one DisplayPort port or one HDMI port
- Features three 1-lane PCIe expansion, two SATA and one Gigabit Ethernet
- Supports eight USB 2.0 ports
Overview
VIA COMe-8X91 COM Express® Module
The VIA COMe-8X91 is a Type 10 COM Express® mini form factor module that combines an 800MHz VIA Eden® X2 dual-core processor with a VIA VX900 media system processor to deliver the optimum blend of performance and low power consumption for a wide variety of embedded system design applications such as gaming, industrial automation, medical, and digital signage.
Hardware
The VIA COMe-8X91 measures just 84mm x 55mm, and fully complies with the COM Express® embedded form factor standard developed by the PICMG (PCI Industrial Computer Manufacturers Group). Designed for optimum flexibility, the module also offers multiple I/O and display connectivity options.
Software
The VIA COMe-8X91 is compatible with Microsoft® Windows® 7 and WES 7, as well as most popular Linux distributions. A wide range of software development tools are available, including the VIA Smart ETK.
Expandability
Customers can take advantage of a proprietary start-up kit including a multi-I/O evaluation carrier board or can utilize VIA’s extensive technical support in developing a custom baseboard.
Datasheet
Get the PDF version of the COMe-8X91 datasheet, or browse the information below:
| Model Name | COMe-8X91 |
|---|---|
| Processor | 800MHz VIA Eden® X2 |
| Chipset | VIA VX900 Media System Processor |
| BIOS | AMI BIOS, 4/8Mbit Flash memory |
| System Memory | Onboard 1GB DDR3 1066 SDRAM |
| Storage | 2 SATA |
| Graphics | Integrated VIA C-9 HD DX9 3D/2D graphics with MPEG-2, WMV9, VC1 and H.264 video decoding acceleration |
| LAN | VIA VT6130 Gigabit Ethernet controller |
| Audio | 1 HD audio digital interface |
| Super I/O | VIA VT1211 LPC super I/O |
| Supported Expansion I/O | 3 PCIe x1 |
| Supported I/O | 8 USB 2.0 1 HDMI port or 1 DisplayPort (without HDCP support) 1 Single-channel 18/24-bit LVDS panel 2 COM (TX/RX) 1 Gigabit Ethernet 1 LPC 1 SMBus 1 S/PDIF-out 1 SDIO 1 I2C bus 1 Audio for Line-in, Line-out, Mic-in |
| Operating System | Windows® 7, WES 7, Windows® CE, Linux |
| System Monitoring and Management | CPU temperature reading, CPU fan speed reading, System voltage monitoring, Watch Dog Timer, Wake-on-LAN, System power management, AC power failure recovery |
| Operating Temperature | 0°C ~ 50°C |
| Operating Humidity | 0% ~ 95% (non-condensing) |
| Form Factor | 8.4cm x 5.5cm (3.3" x 2.16") |
| Compliance | COM Express® type 10, Mini module |
Downloads
COMe-8×91 Documentation
| Document | Version | Date |
|---|---|---|
| Design Guide | v0.3 | 2014 02 07 |
| Quick Guide | v1.01 | 2013 06 25 |
| User Manual | v1.03 | 2013 06 25 |
Ordering
COMe-8X91 Ordering Information
| Part Number | CPU | Description |
|---|---|---|
| COMe-8X91 | VIA Eden® X2 @ 800MHz | COM Express Module with 800MHz VIA Eden® X2 CPU, 1GB DDR3 RAM with DisplayPort or HDMI, LVDS, 8 USB 2.0, Gigabit Ethernet, 2 SATA, 3 PCIe, ATX power connector |
| STK-C8X91-00A0 | VIA Eden® X2 @ 800MHz | COMe-8X91 Starter Kit |
| STK-C8X91-01A0 | VIA Eden® X2 @ 800MHz | COMe-8X92 Starter Kit with Panel |
COMe-8X91 Accessories
| Part Number | Description |
|---|---|
| COMEDB3 | COMe-8X91 evaluation carrier board |
| 99G42-013516 | Fansink for COMe-8X91 |
| 99G42-013896 | Heat Spreader for COMe-8X91 |
