1. General Description............................................................................................................6
2. Block Diagram ...................................................................................................................6
3. Feature................................................................................................................................7
4. Pin Configuration...............................................................................................................8
4.1 Pin Configuration I: 16-bit mode..................................................................................................8
4.2 Pin Configuration II: 8-bit mode..................................................................................................9
5. Pin Description..................................................................................................................10
5.1 Processor Interface.................................................................................................................10
5.1.1 8-bit mode ........................................................................................................................10
5.2 EEPROM Interface................................................................................................................11
5.3 Clock Interface.....................................................................................................................11
5.4 LED Interface.......................................................................................................................11
5.5 10/100 PHY/Fiber..................................................................................................................11
5.6 Miscellaneous.......................................................................................................................12
5.7 Power Pins..........................................................................................................................12
5.8 strap pins table ......................................................................................................................12
6. Vendor Control and Status Register Set.............................................................................13
6.1Network Control Register (00H)...................................................................................................14
6.2 Network Status Register (01H)...................................................................................................15
6.3 TX Control Register (02H)........................................................................................................15
6.4 TX Status Register I ( 03H ) for packet index I................................................................................15
6.5 TX Status Register II ( 04H ) for packet index I I..............................................................................16
6.6 RX Control Register ( 05H ).......................................................................................................16
6.7 RX Status Register ( 06H ).........................................................................................................16
