DSS Networks C5468 User Manual
Page 16

GigMAC-CPCI-3U Network Interface Cards 
Gig-CPCI-3U Gigabit Ethernet Switches 
Board and Driver Users Manual
DSS NETWORKS, INC. DocVersion: 1.2
Page: 16
The following lists the default register settings for the Intel 82546 Gigabit controller on 
the cards (fiber models): 
 
 
 in: unit: 0, ioAddr: e087c000, mac regs: 
 CTRL: (0x0000): 0x18f40280 (PRST: 0, TFCE: 1, RFCE: 1, RST: 0, LRST: 0, 
FD: 0 
 (FRCD: 0, FRCS: 0, SPD: 2, ILOS: 1, ASDE: 0) 
 STATUS: (0x0008): 0x00007ba3 (PCIX: 1, BU64: 1, PC66: 1, TBI: 1, TXOF: 0) 
 ( LU: 1, FD: 1) 
 EECD: (0x0010): 0x110 
 EERD: (0x0014): 0x92970210 
 EXT-CTRL: (0x0018): 0x800c00 
 MDIC: (0x0020): 0x14290200 
 FCAL: (0x0028): 0xc28001 
 FCAH: (0x002c): 0x100 
 FCT: (0x0030): 0x8808 
 VET: (0x0038): 0x8100 
 ICR: (0x00c0): 0x0 
 ITR: (0x00c4): 0x0 
 ICS: (0x00c8): 0x0 
 IMS: (0x00d0): 0x1d0df 
 IMC: (0x00d8): 0x1d0df 
 RCTL: (0x0100): 0x440823a (EN: 1, BAM: 1, bsize: 0) 
 FCTTV: (0x0170): 0x200 
 TXCW: (0x0178): 0x800001e0 
 RXCW: (0x0180): 0xcc0041e0 
 TCTL: (0x0400): 0x204000a 
 TIPG: (0x0410): 0x802008 
 LEDCTL: (0x0e00): 0x7060f09 
 PBA: (0x1000): 0x100030 
 RDBAL: (0x2800): 0x3f5000 
 RDBAH: (0x2804): 0x0 
 RDLEN: (0x2808): 0x1000 
 RDH: (0x2810): 0x0 
 RDT: (0x2818): 0xff 
 RDTR: (0x2820): 0x32 
 RADV: (0x282c): 0x32 
 TDBAL: (0x3800): 0x3f4000 
 TDBAH: (0x3804): 0x0 
 TDLEN: (0x3808): 0x1000 
 TDH: (0x3810): 0x0 
 TDT: (0x3818): 0x0 
 TIDV: (0x3820): 0x32 
 TXDCTL: (0x3828): 0x1040202 
 TADV: (0x382c): 0x32 
 RAL[0]: (0x5400): 0xcc25000 
 RAH[0]: (0x5404): 0x80009297 
 RAL[1]: (0x5408): 0xcc25000 
 RAH[1]: (0x540c): 0x8000fe90 
 RAL[2]: (0x5410): 0xcc25000 
 RAH[2]: (0x5414): 0x8000ff90 
