207344-B A-1
Appendix A
Technical Specifications
This appendix provides technical specifications for the EtherSpeedII switch
modules. For connector pin assignments and other information about cables,
see Appendix B, “Cables and Connectors
.”
Industry Protocols
and Standards
ISO/IEC 8802-3 (ANSI/IEEE 802.3) Fifth Edition
1996-07-29
Clause 4: Medium Access Control
Clause 14: Twisted-Pair Medium Attachment Unit (MAU)
and Baseband Medium Type 10BASE-T
IEEE Std. 802.3u-1995, Media Access Control (MAC)
Parameters, Physical Layer, Medium Attachment Units,
and Repeater for 100 Mb/s Operation, Type 100BASE-T
(Clauses 21–30)
Interface Options EtherSpeedII 10/100BASE-T switch module:
RJ-45 copper, twisted-pair connectors (8-pin modular)
EtherSpeedII 100BASE-FX switch module:
MT-RJ fiber-optic connectors
Data Rates EtherSpeedII 10/100BASE-T switch module:
10/100 Mb/s switched Ethernet
EtherSpeedII 100BASE-FX switch module:
100 Mb/s switched Ethernet
Autonegotiating Features EtherSpeedII 10/100BASE-T switch module:
10/100 Mb/s speed autonegotiation
Microprocessor 64-bit MIPS 5000 series processor, 200 MHz per module