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DM9013

10/100 Mbps 3-port Ethernet Switch Controller with General Processor Interface

Davicom Semiconductor, Inc. 

DM9013

3-port switch with Processor Interface

6.61 Memory Data Read address Register (F4H).............................................................................................. 36

6.62 Memory Data Read address Register (F5H).............................................................................................. 37

6.63 Memory Data Write Command without Address Increment Register (F6H).......................................... 37

6.64 Memory Data Write Command with Address Increment Register (F8H) ............................................... 37

6.65 Memory Data Write address Register (FAH)............................................................................................. 37

6.66 Memory Data Write address Register (FBH)............................................................................................. 37

6.67 TX Packet Length Register (FCH~FDH) .................................................................................................... 37

6.68 Interrupt Status Register (FEH).................................................................................................................. 37

6.69 Interrupt Mask Register (FFH).................................................................................................................... 38

7. EEPROM FORMAT........................................................................................................ 39

8. PHY REGISTERS .......................................................................................................... 42

8.1 Basic Mode Control Register (BMCR) – 00H .............................................................................................. 43

8.2 Basic Mode Status Register (BMSR) – 01H ................................................................................................ 44

8.3 PHY ID Identifier Register #1 (PHYID1) – 02H............................................................................................. 45

8.4 PHY ID Identifier Register #2 (PHYID2) – 03H............................................................................................. 45

8.5 Auto-negotiation Advertisement Register (ANAR) – 04H.......................................................................... 46

8.6 Auto-negotiation Link Partner Ability Register (ANLPAR) – 05H ............................................................. 47

8.7 Auto-negotiation Expansion Register (ANER) - 06H ................................................................................. 48

8.8 DAVICOM Specified Configuration Register (DSCR) – 10H ...................................................................... 48

8.9 DAVICOM Specified Configuration and Status Register (DSCSR) – 11H ................................................ 50

6

Preliminary datasheet

DM9013-15-DS-P03

April 9, 2009

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