IP1000A LF
Preliminary Data Sheet
3/75
July 5, 2005
Copyright © 2005, IC Plus Corp.
IP1000A LF-DS-R08
Table Of Contents
Features..................................................................................................................................................................................1
General Description...............................................................................................................................................................1
Block Diagram .......................................................................................................................................................................2
Table Of Contents..................................................................................................................................................................3
Revision History.....................................................................................................................................................................4
PIN Diagram ..........................................................................................................................................................................5
1
PIN Description .............................................................................................................................................................6
PIN Description (continued) .................................................................................................................................................7
PIN Description (continued) .................................................................................................................................................8
PIN Description (continued) .................................................................................................................................................9
2
Function Description...................................................................................................................................................10
2.1
Physical Layer...................................................................................................................... 10
2.1.1
Introduction ............................................................................................................. 10
2.1.2
Receiver Fucntion ................................................................................................... 10
2.1.3
Transmit Function ....................................................................................................11
2.1.4
Link Function............................................................................................................11
2.1.5
Smart Cable Analyzer (SCA™)............................................................................... 12
2.1.6
Smart Speed Downshift .......................................................................................... 12
2.2
PCI ....................................................................................................................................... 12
2.2.1
Reset ……………………………………………………………………………………...13
2.2.2
FIFOs ……………………………………………………………………………………...13
2.2.3
DMA ……………………………………………………………………………………...13
2.2.4
Interrupts ................................................................................................................. 14
2.2.5
ACPI ……………………………………………………………………………………...15
2.2.6
Wake On LAN ......................................................................................................... 16
2.3
Media Access Control .......................................................................................................... 19
2.3.1
VLAN ……………………………………………………………………………………...20
2.3.2
Layer 3/4 Checksums ............................................................................................. 20
2.3.3
Flow Control ............................................................................................................ 21
3
Register Description ...................................................................................................................................................22
3.1
PHY Registers...................................................................................................................... 22
3.1.1
Control Register (Reg0) .......................................................................................... 23
3.1.2
Status Register (Reg1)............................................................................................ 24
3.1.3
PHY Identifier Register (Reg2) ............................................................................... 25
3.1.4
PHY Identifier Register (Reg3) ............................................................................... 25
3.1.5
Advertisement Register (Reg4) .............................................................................. 25
3.1.6
Link Partner Ability Register (Base Page) (Reg5) .................................................. 26
3.1.7
Auto-Negotiation Expansion Register (Reg6)......................................................... 26
3.1.8
Auto-Negotiation Next Page Transmit Register (Reg7).......................................... 27
3.1.9
Auto-Negotiation Link Partner Next Page Register (Reg8) .................................... 27
3.1.10
1000BASE-T Control Register (Reg9) .................................................................... 28
3.1.11
1000BASE-T Status Register (Reg10) ................................................................... 28
3.1.12
Extended Status Register (Reg15) ......................................................................... 29
3.2
MAC Registers ..................................................................................................................... 30
3.2.1
Ethernet MIB Statistics............................................................................................ 30
3.2.2
PCI Configuration Space Registers ........................................................................ 47
3.2.3
EEPROM Fields...................................................................................................... 61
4
Absolute Maximum Ratings.......................................................................................................................................66
5
Operating Ranges.......................................................................................................................................................66
6
DC Characteristics......................................................................................................................................................66
7
Switching Characteristics...........................................................................................................................................68
8
Order Information........................................................................................................................................................74
9
Package Detail ............................................................................................................................................................75
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