| CPU Support |
Intel ® Xeon™ processor 2.0GHz to 3.0GHz*
*higher speeds as available |
| Hyper-Threading Technogy |
Intel's Hyper-Threading technology makes the Intel ® Xeon™ processor appear as two logical processors. The operating system and application must be optimized for Hyper-Threading. This feature delivers faster program execution by enabling simultaneous instruction processing using the two logical processors. |
| Chipset |
The Intel ® E7500 Chipset provides support for a faster system bus, DDR memory with ECC and high-speed I/O expansion. |
| Bus Speed |
ISA:16-bit/8MHz, PCI:32-bit/33MHz or 64-bit/66MHz
PCI-X(on-board obly): 64-bit/133MHz, Hub Link 2.0 : 1GB/s , System/FSB : 400MHz |
| Bios (Flash) |
AMIBIOS8 with built-in advanced CMOS setup for system parameters, peripheral management for configuring
on-board peripherals, PCI-to-PCI bridge support and PCI interrupt steering. Supports flash devices for BIOS upgrading via floppy interface. Also provides integrated support for USB mass storage devices such as USB
CD-ROM, CD-RW, etc. Custom BIOSs are available upon request. |
| Cache Memory |
The Intel ® Xeon™ processor supports a 512K integrated on-die Advanced Transfer Cache (L2). The cache is an 8-way set associative cache running at full processor core frequency. The Execution Trace Cache (L1) is a 12K data cache that stores thousand of decoded micro-operations. The purpose of this L1 cache is to remove decoder latency from the processor's main execution path. The net result is increased processor performance. |
| Main Memory |
Double Data Rate (DDR) memory improves memory data speed performance in data-intensive applications. The DDR200/266 interface consists of two DDR memory channels coming from the Memory Controller Hub (MCH) with each channel connected to a separate memory module socket. The sockets may contain either PC1600 or PC2100 DIMMs. The DIMM sockets must contain the same size and type of ECC registered DDR module. The maximum ELK-SBC6022-008 memory capacity is 4GB and the minimum memory interface bandwidth is 1600MB/s per channel. |
Error Checking and Correction
|
The memory interface supports ECC modes via BIOS setting for multiple-bit error detection and correction of all errors confined to a single nibble. |
| PCI Bus Interface |
The PCI bus interface supports either a 32-bit or 64-bit PCI backplane interface running at either a 33MHz or 66MHz bus speed. |
ISA Bus Interface
|
The ELK-SBC6022-008 provides a 16-bit ISA bus interface to the backplane for legacy ISA slots. |
| System hardward Monitor |
The Winbond W83783S chip supports hardware monitoring. The functions monitored are voltage, fan speed and temperature. The ELK-SBC6022-008 hardware monitor software allows the user to program the monitor limits to provide a trigger point for the application software. This allows the application program to monitor these trigger points in order to send system alert messages or perform corrective action. |
| FDD Interface |
Supports up to two floppy disk drives in combinations of 360K to 2.88MB. |
| Ultra XGA Video Interface |
The Intel ® CHIPS 69030 video interface has 4MB of on-chip memory and supports pixel resolutions up to 1280 x 1024. Software drivers are available for most popular operating systems. |
| Serial Interface |
The Super I/O controller supports two full-function serial ports with independently programmable baud rates. The controller has two high-speed, NS16C550 compatible, UARTs with Send/Receive 16-Byte FIFOs. The IRQ for each serial port has BIOS selectable addressing. |
| Dual Ethernet Interfaces |
The ELK-SBC6022-008's internal PCI-X bus, with a bus speed of 133HMz, connects to Intel's 82546EB Ethernet Controller chip. This feature provides high-speed dual Gigabit Ethernet on LAN ports 1 and 2. The ELK-SBC6022-008 also supports existing 10Mb or 100Mb per second Ethernet networks over the same internal PCI-X bus. RJ-45 connectors located on the I/O bracket provide the mechanical interface to the Ethernet networks. |
| USB Interfaces(Dual) |
The ELK-SBC6022-008 supports two USB 1.1 ports for serial transfers at 12 or 1.5Mbit/sec. The Universal Serial Bus (USB) is an interface allowing for connectivity to many standard PC peripherals via an external port. |
Eide Ultra ATA/100 Interfaces(Dual)
|
Dual high-performance PCI Bus Master EIDE interfaces are capable of supporting up to two IDE disk drives each in a master/slave configuration. The interface supports Ultra ATA/100 with synchronous ATA mode transfers up to 100MB per second. |
| Ootional I/O Expansion |
Optional I/O expansion mezzanine cards connect directly to the ELK-SBC6022-008's Memory Controller Hub (MCH) via Intel's Hub Link 2.0 interface. This feature provides fast (1GB/s) I/O connectivity for mezzanine expansion cards such as ASAN ST's H2S2 Dual Ultra160 SCSI interface. Consult Sales for additional I/O expansion card availability. |
| Wachdog Timer |
The programmable watchdog timer provides a system reset with a total range of 1ms to 60 seconds. The programmable increments of the watchdog are 1ms, 10s and 60s. |
| Enhanced Bi-Directional Parael Interface |
The parallel port interface is compatible with IBM PC/XT ® , PC/AT ® , PS/2™, Enhanced Parallel Port (EPP1.7, EPP1.9) and Extended Capabilities Port (ECP) modes of operation. Both the EPP and ECP modes are IEEE 1284 compliant. The parallel port has BIOS selectable addressing. |
Keyboard and PS/2 Mouse Interfaces
|
The mini DIN connector located on the I/O bracket provides an external interface for a PS/2 mouse and keyboard. A "Y" adapter plugged into the mini DIN connector allows the PS/2 mouse and keyboard to share the same port. Internal PS/2 mouse and keyboard headers are also available. A self-resetting fuse protects the +5V line of the keyboard and the mouse. |
| Power Requirements |
| Typical Values |
|
CPU |
+5V* |
+12V# |
+3.3V* |
3.0GHz |
4.05A |
6.25A |
3.08A |
2.8GHz |
3.85A |
4.54A |
3.05A |
2.4GHz |
3.84A |
4.13A |
3.02A |
2.0GHz |
3.80A |
3.64A |
3.02A |
-12V @ < 100mA*
* From Backplane via PICMG ® Connector.
# From ATX12V power supply or equivalent via P4 connector. |
| Power Fail Detection |
The ELK-SBC6022-008 continuously monitors the incoming +5V and +3.3V power lines from the system backplane. If the 5V line drops below 4.75 volt or the 3.3V line drops below 2.97 volt, the ELK-SBC6022-008 issues a hardware-reset command. This feature helps maintain control and allows the system to automatically restart. A two-pin header is available for applications that require an external reset switch. On-board power lines are also monitored in a similar fashion. |
| Battery |
Built-in lithium battery for data retention of CMOS memory. |
| Environments |
| Standard Operating Temperature :0° to 45°C, Extended Operating Temperature : -40° to 70°C. |
| Humidity :5% to 90% non-condensing |
A Xeon processor can consume as much as 70 Watts of power on the ELK-SBC6022-008 single board computer. The ELK-SBC6022-008's cooling system uses a high-reliability fan. |
| Mechanical |
ASAN ST's engineers have devised a low-profile (2.05" height) active cooling system. The ELK-SBC6022-008's cooling system may cover up additional slots in a typical PCI/ISA passive backplane system. Overall dimensions for the ELK-SBC6022-008, including the active cooling system are 13.3"L (338mm) x 4.8"H (121.9mm) x 2.05"W (52.1mm). |
| Standards |
- IEEE P996, Personal Computer Bus Standard
- PCI Local Bus Specification 2.2
- PICMG 1.0 Specification |
| MTBF |
154,000 POH (Power-On Hours) at 40° C., per Bellcore. |
