10 Ethernet Interfaces
Kontron User's Guide EPIC/CE
31
10
Ethernet Interfaces
The EPIC/CE comes with two Ethernet interfaces. The first Ethernet interface uses the ICH4’s integrated
32-bit PCI LAN controller in combination with the Intel® 82562 platform LAN connect device. The
second Ethernet interface uses a Single Chip Fast Ethernet NIC Controller from Davicom
(DM9102A/DM9102DE).
The two network controllers support a 10/100Base-T interface. The devices auto-negotiate the use of a
10Mbit/sec or 100Mbit/sec connection.
All major network-operating systems and several real-time and embedded operating systems support the
interface.
10.1
First Ethernet Controller
Intel® 82562 features include:
®
IEEE 802.3 10Base-T/100Base-TX Compliant Physical Layer Interface
®
IEEE 802.3u Auto-Negotiation Support
®
IEEE 802.3x Full Duplex Flow Control Standard
®
Digital Adaptive Equalization Control
®
Link Status Interrupt Capability
®
10Base-T auto-polarity correction
®
Platform LAN Connect Interface Support
®
Diagnostic Loop back Mode
®
1:1 transmit transformer ratio support
®
Low power (less than 300mW in active transmit mode)
®
Reduced power in “unplugged mode”
Note
:
The Ethernet interface works according to the common criteria of the embedded technology market segment.
Summary of Contents for EPIC/CE
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Page 88: ...25 Appendix C Block Diagram Kontron User s Guide EPIC CE 88 25 Appendix C Block Diagram...
Page 93: ...27 Appendix E Connector Layout Kontron User s Guide EPIC CE 93 27 2 Bottom Side...