
AL103 Revision 1.0
9/00
Reference Only / Allayer Communications
4
3.13.2
PHY Management Master Mode ........................................................... 28
3.13.3
PHY Management Slave Mode.............................................................. 28
3.13.4
Non Auto-negotiation Mode .................................................................. 29
3.13.5
Other PHY Options ................................................................................ 29
3.14
EEPROM Interface ........................................................................................ 29
3.14.1
System Initialization .............................................................................. 29
3.14.2
Start and Stop Bit ................................................................................... 30
3.14.3
Write Cycle Operation ........................................................................... 30
3.14.4
Read Cycle Operation ............................................................................ 31
3.14.5
Reprogramming the EEPROM Configuration....................................... 31
3.14.6
EEPROM Map ....................................................................................... 32
3.15
SGRAM Interface .......................................................................................... 36
4.
Register Description .............................................................................................. 36
5.
Timing Requirements............................................................................................. 51
6.
Electrical Specifications ........................................................................................ 59
7.
AL103 Mechanical Data ........................................................................................ 60
8.
Appendix I (VLAN Mapping Worksheet) ............................................................. 61
9.
Appendix II (Port to Trunk Port Assignment Work Sheet) ................................... 62
10.
Appendix III (Suggested Memory Components)................................................... 63