Intel MFS5520VI User Manual
Intel® Compute Module MFS5520VI TPS
Functional Architecture
Revision 1.3
21
Intel order number: E64311-005
3.5.1
Floppy Disk Controller
The Compute Module does not support a floppy disk controller interface. However, the compute
module BIOS recognizes USB floppy devices.
module BIOS recognizes USB floppy devices.
3.5.2
Keyboard and Mouse Support
The Compute Module does not support PS/2 interface keyboards and mice. However, the
compute module BIOS recognizes USB specification-compliant keyboard and mice.
compute module BIOS recognizes USB specification-compliant keyboard and mice.
3.5.3
Wake-up Control
The super I/O contains functionality that allows various events to power on and power off the
system.
system.
3.6 Video Support
The Compute Module includes a video controller in the on-board Server Engines* Integrated
Baseboard Management Controller along with 32 MB of video DDR2 SDRAM. The SVGA
subsystem supports a variety of modes, up to 1600 x 1200 resolution in 8 / 16 / 32 bpp modes
under 2D. It also supports both CRT and LCD monitors up to a 100 Hz vertical refresh rate.
Baseboard Management Controller along with 32 MB of video DDR2 SDRAM. The SVGA
subsystem supports a variety of modes, up to 1600 x 1200 resolution in 8 / 16 / 32 bpp modes
under 2D. It also supports both CRT and LCD monitors up to a 100 Hz vertical refresh rate.
The video is accessed using a standard 15-pin VGA connector found on the front panel of the
compute module.
compute module.
3.6.1
Video Modes
The integrated video controller supports all standard IBM VGA modes. The following table
shows the 2D modes supported for both CRT and LCD.
shows the 2D modes supported for both CRT and LCD.
Table 4. Video Modes
2D Video Mode Support
2D Mode
Refresh Rate (Hz)
8 bpp
16 bpp
32 bpp
640x480
60, 72, 75, 85, 90,
100, 120, 160, 200
100, 120, 160, 200
Supported Supported Supported
800x600
60, 70, 72, 75, 85,
90, 100, 120,160
90, 100, 120,160
Supported Supported Supported
1024x768
60, 70, 72,
75,85,90,100
75,85,90,100
Supported Supported Supported
1152x864 43,47,60,70,75,80,85 Supported
Supported Supported
1280x1024 60,70,74,75
Supported Supported Supported
1600x1200 52
Supported Supported Supported
3.7 Network Interface Controller (NIC)
Network interface support is provided from the on-board Intel
®
82575EB NIC, which is a single,
compact component with two fully integrated GbE Media Access Control (MAC) and Physical
Layer (PHY) ports. The on-board Intel
Layer (PHY) ports. The on-board Intel
®
82575EB NIC provides the Compute Module with
support for dual LAN ports designed for 1000 Mbps operation.