User`s manual

CZGG LU-10-X Series CyberResearch

CPU Cards

transmissions from a Host to a Flat Panel display ranging from VGA to UXGA resolutions.

Call or visit www.cyberresearch.com

for more detail.

VIA VT1631 features are listed below.

 Complies with Open LDI Specification for Digital Display Interfaces

 25 to 85 MHz Input Clock Support

 Supports VGA through UXGA Panel Resolution

 Power-down mode <198uW max (TBD)

 Two-wire Serial Communication Interface up to 400KHz

 Narrow Bus reduces cable size and cost

 Up to 4.76 Gbps bandwidth in dual 24-bit RGB into Dual Pixel Out

applications

 Up to 592Mbytes/sec bandwidth

 Dual 12-bit double pumped digital input port

 PLL requires no external components

 Support both LVTTL and low voltage level input (Capable of 1.0 to 1.8V)

 Programmable input clock and control strobe select

 Compatible with TIA/EIA-644

 2.24 to 2.75 supply voltage

 TQFP-100 Thin Quad Flat package

2.8 Memory Support

The CZGG LU-10-X CPU has one 184-pin dual inline memory module (DIMM) sockets

and supports one 400MHz or 333MHz SDRAM DDR DIMM modules with a maximum

RAM of up to 1GB.

2.9 PCI Bus Interface Support

The PCI bus on the CZGG LU-10-X CPU card has the following features:

 33MHz Revision 2.2 is implemented

 Maximum throughput: 133MB/sec

 One PCI REQ/GNT pair can be given higher arbitration priority (intended for

external 1394 host controller)

 64-bit addressing supported

2.10 GbE Ethernet

The onboard Realtek RTL8100C is a highly integrated and cost-effective single-chip Fast

Ethernet controller. It is enhanced with an ACPI (Advanced Configuration Power Interface)

management function for PCI in order to provide efficient power management for