VSC8601XKN Vitesse Semiconductor Corp, VSC8601XKN Datasheet - Page 98

• 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

Revision 4.1
September 2009
PhyWrite (PortNo, 16, 0x87b4); // Necessary write of internal register
PhyWrite (PortNo, 16, 0xa794); // Necessary write of internal register
reg = PhyRead (PortNo, 18); // Read internal reg. and assign it to var.
PhyWrite (PortNo, 18, reg); // Necessary write of internal register
reg = PhyRead (PortNo, 17); // Read internal reg. and assign it to var.
reg = (reg & ~0x003f) | 0x003e;// Modify variable value
PhyWrite (PortNo, 17, reg); // Write back modified internal register
PhyWrite (PortNo, 16, 0x8794); // Necessary write of internal register
PhyWrite (PortNo, 18, 0xf7); // Necessary write of internal register
PhyWrite (PortNo, 17, 0xbe36); // Necessary write of internal register
PhyWrite (PortNo, 16, 0x879e); // Necessary write of internal register
PhyWrite (PortNo, 16, 0xa7a0); // Necessary write of internal register
reg = PhyRead (PortNo, 18); // Read internal reg. and assign it to var.
PhyWrite (PortNo, 18, reg); // Necessary write of internal register
reg = PhyRead (PortNo, 17); // Read internal reg. and assign it to var.
reg = (reg & ~0x003f) | 0x0034;// Modify variable value
PhyWrite (PortNo, 17, reg); // Write back modified internal register
PhyWrite (PortNo, 16, 0x87a0); // Necessary write of internal register
PhyWrite (PortNo, 18, 0x3c); // Necessary write of internal register
PhyWrite (PortNo, 17, 0xf3cf); // Necessary write of internal register
PhyWrite (PortNo, 16, 0x87a2); // Necessary write of internal register
PhyWrite (PortNo, 18, 0x3c); // Necessary write of internal register
PhyWrite (PortNo, 17, 0xf3cf); // Necessary write of internal register
PhyWrite (PortNo, 16, 0x87a4); // Necessary write of internal register
PhyWrite (PortNo, 18, 0x3c); // Necessary write of internal register
PhyWrite (PortNo, 17, 0xd287); // Necessary write of internal register
PhyWrite (PortNo, 16, 0x87a6); // Necessary write of internal register
PhyWrite (PortNo, 16, 0xa7a8); // Necessary write of internal register
reg = PhyRead (PortNo, 18); // Read internal reg. and assign it to var.
PhyWrite (PortNo, 18, reg); // Necessary write of internal register
reg = PhyRead (PortNo, 17); // Read internal reg. and assign it to var.
reg = (reg & ~0x0fff) | 0x0125;// Modify variable value
PhyWrite (PortNo, 17, reg); // Write back modified internal register
PhyWrite (PortNo, 16, 0x87a8); // Necessary write of internal register
PhyWrite (PortNo, 31, 0); // Select main register page
Design Considerations
VSC8601 Datasheet
Page 98