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EP80579 Datasheet, PDF (1429/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line | |||
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Intel® EP80579 Integrated Processor
Table 37-22. Bus M, Device 1, Function 0: Summary of Gigabit Ethernet Interface Registers
Mapped Through CSRBAR Memory BAR (Sheet 1 of 4)
Offset Start Offset End
Register ID - Description
0000h
0008h
0018h
00E0h
0010h
0014h
0028h
002Ch
0030h
0038h
0170h
1000h
00C0h
00C4h
00C8h
00D0h
00D8h
08C0h
08C8h
08D0h
08D8h
08E0h
08E8h
08F0h
08F8h
0100h
2160h
2168h
2800h
2804h
2808h
2810h
2818h
2820h
2828h
282Ch
2C00h
5000h
0003h
000Bh
001Bh
00E3h
0013h
0017h
002Bh
002Fh
0033h
003Bh
0173h
1003h
00C3h
00C7h
00CBh
00D3h
00DBh
08C3h
08CBh
08D3h
08DBh
08E3h
08EBh
08F3h
08FBh
0103h
2163h
216Bh
2803h
2807h
280Bh
2813h
281Bh
2823h
282Bh
282Fh
2C03h
5003h
âCTRL: Device Control Registerâ on page 1438
âSTATUS: Device Status Registerâ on page 1441
âCTRL_EXT: Extended Device Control Registerâ on page 1442
âCTRL_AUX: Auxiliary Device Control Registerâ on page 1444
âEEPROM_CTRL - EEPROM Control Registerâ on page 1446
âEEPROM_RR â EEPROM Read Registerâ on page 1448
âFCAL: Flow Control Address Low Registerâ on page 1449
âFCAH: Flow Control Address High Registerâ on page 1450
âFCT: Flow Control Type Registerâ on page 1451
âVET: VLAN EtherType Registerâ on page 1452
âFCTTV: Flow Control Transmit Timer Value Registerâ on page 1452
âPBA: Packet Buffer Allocation Registerâ on page 1453
âICR0: Interrupt 0 Cause Read Registerâ on page 1454
âITR0: Interrupt 0 Throttling Registerâ on page 1457
âICS0: Interrupt 0 Cause Set Registerâ on page 1458
âIMS0: Interrupt 0 Mask Set/Read Registerâ on page 1459
âIMC0: Interrupt 0 Mask Clear Registerâ on page 1460
âICR1: Interrupt 1Cause Read Registerâ on page 1462
âICS1: Interrupt 0 Cause Set Registerâ on page 1464
âIMS1: Interrupt 1 Mask Set/Read Registerâ on page 1466
âIMC1: Interrupt 1 Mask Clear Registerâ on page 1467
âICR2: Error Interrupt Cause Read Registerâ on page 1469
âICS2: Error Interrupt Cause Set Registerâ on page 1471
âIMS2: Error Interrupt Mask Set/Read Registerâ on page 1472
âIMC2: Error Interrupt Mask Clear Registerâ on page 1473
âRCTL: Receive Control Registerâ on page 1474
âFCRTL: Flow Control Receive Threshold Low Registerâ on page 1478
âFCRTH: Flow Control Receive Threshold High Registerâ on page 1479
âRDBAL: Receive Descriptor Base Address Low Registerâ on page 1480
âRDBAH: Receive Descriptor Base Address High Registerâ on page 1480
âRDLEN: Receive Descriptor Length Registerâ on page 1481
âRDH: Receive Descriptor Head Registerâ on page 1481
âRDT: Receive Descriptor Tail Registerâ on page 1482
âRDTR: RX Interrupt Delay Timer (Packet Timer) Registerâ on page 1483
âRXDCTL: Receive Descriptor Control Registerâ on page 1483
âRADV: Receive Interrupt Absolute Delay Timer Registerâ on page 1485
âRSRPD: Receive Small Packet Detect Interrupt Registerâ on page 1486
âRXCSUM: Receive Checksum Control Registerâ on page 1487
Default
Value
00000A09h
0000XXXXh
00000000h
00000100h
00000X1Xh
XXXXXX00h
00c28001h
00000100h
00008808h
00008100h
00000000h
00100030h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
00000000h
XXXXXXX0h
XXXXXXXXh
00000000h
00000000h
00000000h
00000000h
00010000h
00000000h
00000000h
00000000h
August 2009
Order Number: 320066-003US
Intel® EP80579 Integrated Processor Product Line Datasheet
1429
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