VSC8601XKN Vitesse Semiconductor Corp, VSC8601XKN Datasheet - Page 3

• Manufacturer Part Number: VSC8601XKN
• Description: IC PHY 10/100/1000 64-EP-LQFP
• Manufacturer: Vitesse Semiconductor Corp
• Type: PHY Transceiverr

Specifications of VSC8601XKN

• Number Of Drivers/receivers: 1/1
• Protocol: Gigabit Ethernet
• Voltage - Supply: 2.5V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP Exposed Pad, 64-eLQFP, 64-HLQFP
• Case: TQFP
• Dc: 06+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 907-1028

Contents
Revision History ..........................................................................................9
1
2
3
4
Revision 4.1
September 2009
Introduction.....................................................................................13
Product Overview.............................................................................14
2.1
2.2
2.3
Functional Descriptions....................................................................17
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10 ActiPHY Power Management................................................................................. 23
3.11 Serial Management Interface ............................................................................... 25
3.12 LED Interface .................................................................................................... 28
3.13 Testing Features................................................................................................. 30
Configuration ...................................................................................37
4.1
4.2
Features ........................................................................................................... 14
Applications....................................................................................................... 15
Block Diagram ................................................................................................... 16
Interface and Media............................................................................................ 17
MAC Interface.................................................................................................... 17
3.2.1
3.2.2
Cat5 Media Interface .......................................................................................... 18
Cat5 Auto-Negotiation ........................................................................................ 19
Manual MDI/MDI-X Setting .................................................................................. 20
Automatic Crossover and Polarity Detection ........................................................... 20
Link Speed Downshift ......................................................................................... 21
Transformerless Ethernet..................................................................................... 21
Ethernet Inline Powered Devices .......................................................................... 21
3.10.1 Low-Power State .................................................................................... 24
3.10.2 Link Partner Wake-Up State ..................................................................... 25
3.10.3 Normal Operating State ........................................................................... 25
3.11.1 SMI Frames ........................................................................................... 25
3.11.2 SMI Interrupts ....................................................................................... 27
3.12.1 Simple or Enhanced LED Method............................................................... 28
3.12.2 LED Modes............................................................................................. 28
3.12.3 LED Behavior ......................................................................................... 30
3.13.1 Ethernet Packet Generator (EPG) .............................................................. 30
3.13.2 CRC Counters......................................................................................... 31
3.13.3 Far-end Loopback ................................................................................... 31
3.13.4 Near-End Loopback ................................................................................. 32
3.13.5 Connector Loopback................................................................................ 32
3.13.6 VeriPHY Cable Diagnostics........................................................................ 33
3.13.7 IEEE 1149.1 JTAG Boundary Scan ............................................................. 33
3.13.8 JTAG Instruction Codes............................................................................ 34
3.13.9 Boundary-Scan Register Cell Order............................................................ 36
Registers........................................................................................................... 37
4.1.1
4.1.2
IEEE Standard and Main Registers ........................................................................ 38
4.2.1
4.2.2
MAC Resistor Calibration .......................................................................... 17
RGMII MAC Interface Mode ...................................................................... 17
Reserved Registers ................................................................................. 38
Reserved Bits ......................................................................................... 38
Mode Control ......................................................................................... 39
Mode Status........................................................................................... 40
VSC8601 Datasheet
Contents
Page 3