Contents
Datasheet 17
Document Number: 278757
Revision Number: 009
Revision Date: 27-Oct-2005
156
Broke up the old Register Map into Table59 “MAC Control Registers ($ Port Index + Offset)”,
Table60 “MAC RX Statistics Registers ($ Port Index + Offset)”, Table61 “MAC TX Statistics
Registers ($ Port Index + Offset)”, Table6 2 “PHY Autoscan Registers ($ Port Index + Offset)”,
Table63 “Global Status and Configuration Registers ($ 0x500 - 0X50C)”, Table64 “RX FIFO
Registers ($ 0x580 - 0x5BF)”, Table65 “TX FIFO Registers ($ 0x600 - 0x63E)”, Table66 “MDIO
Registers ($ 0x680 - 0x683)”, Table67 “SPI3 Registers ($ 0x700 - 0x716)”, Table68 “SerDes
Registers ($ 0x780 - 0 x798)”, and Table 69 “Optical Mo dule Registers ($ 0x7 99 - 0x79F)”.
159 Edited Table 63 “Global Status and Confi guration Registers ($ 0x500 - 0X50C)” [no offs et].
159 Edited Table64 “RX FIFO Registers ($ 0x580 - 0x5BF)” [no offset].
160 Edited Table 65 “TX FIFO Registers ($ 0x600 - 0x63E)” [no offset].
161 Edited Table66 “MDIO Registers ($ 0x680 - 0x683)” [no offset].
161 Edited Table 67 “SPI3 Registers ($ 0x700 - 0x716)” [no offs et].
162 Edited Table68 “SerDes Registers ($ 0x780 - 0x798)” [no offset].
162 Edited Table 69 “Optical Module Re gisters ($ 0x799 - 0x79 F)” [no offset].
163 Modified Table71 “Desired Duplex ($ Port_Index + 0x02)” [changed 100 Mbps to 1000 Mbps in
register description.
167 Modified Table82 “MAC IF Mode and RGMII Speed ($ Port_Index + 0x10)” [Added text to register
description.]
168 Modified Table 84 “FC Enable ($ Po rt_Index + 0x12)” [cha nged description for bits 1:0].
169 Modified Table88 “RX Config Word ($ Port_Index + 0x16)” [edited Register Description text;
changed description and type for bits 13:12].
170 Modified Table89 “TX Config Word ($ Port_In dex + 0x17)” [edited description and type for bits 14,
13:12.
171 Modified Table90 “Diverse Config Wri te ($ Port_Index + 0x18) ” [edited description and type for bits
18:8; changed bits 3:1 to Reserved; ad ded table note 2].
172 Renamed/modified Table 91 “RX Packet Filter Control ($ Port_Index + 0x19)” [old register name -
added RX to heading; added table note 2].
174 Modified Table 93 “MAC RX Statistics ($ Port_Index + 0x20 – + 0x39)” [added note to
RxPauseMacControlReceivedCounter description; edited note 3 and added note 4].
178 Modified Table 94 “MAC TX Statistics ($ Po rt_Index +0x40 – +0x58)” [c hanged “1526-max” to “15 23
- max frame size” for Txpkts1519toMaxOctets description].
193 Modified Table113 “RX FIFO High Watermark Port 0 ($0x580)”, Table114 “RX FIFO High
Watermark Port 1 ($0x581)”, Table115 “RX FIFO High Watermark Port 2 ($0x582)”, and Table116
“RX FIFO High Watermark Port 3 ($0x583)” [changed bits 11:0 description].
195
Renamed and modified Table121 “RX FIFO Overflow Fram e Drop Counter Ports 0 - 3 ($0x594 –
0x597)”
[old register name: RX FIFO Number of Frame s Removed Ports 0 to 3; renamed bit names to
match register names; removed “This register gets updated after one cycle of sw reset is applied”
under Description].
196 Modified Table123 “RX FIFO Errored Frame Drop Enable ($0x59F)” [renamed bit names to match
register name].
198 Renamed/modified Table 125 “RX FIFO Errored Frame Dr op Counter Ports 0 - 3 ($0x 5A2 - 0x5A5)”
on page 198 [older registe r name: RX FIFO Droppe d Packet Counter for Por ts 0 to 3; renamed bit
names to match regist er name].
199 Modified Table126 “RX FIFO SPI3 Loopback Enable for Ports 0 - 3 ($0x5B2)” [renamed heading
and bit name; changed description and type for bits 7:0].
201 Renamed Table 128 “RX FIFO Trans fer Threshold Port 0 ($0x5B8)” on page 201 [from “RX FIFO
Jumbo Packet Size; changed bit names and edited/added text under description].
Revision Number: 007
Revision Date: March 24, 2004
(Sheet 4 of 5)
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