Electronic Components Datasheet Search
  English  ▼

X  

AM79C976 Datasheet(PDF) 307 Page - Advanced Micro Devices

Part # AM79C976
Description  PCnet-PRO??10/100 Mbps PCI Ethernet Controller
PDF  309 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMD [Advanced Micro Devices]
Direct Link  http://www.amd.com
Logo AMD - Advanced Micro Devices

AM79C976 Datasheet(HTML) 307 Page - Advanced Micro Devices

Back Button AM79C976 Datasheet HTML 301Page - Advanced Micro Devices AM79C976 Datasheet HTML 302Page - Advanced Micro Devices AM79C976 Datasheet HTML 303Page - Advanced Micro Devices AM79C976 Datasheet HTML 304Page - Advanced Micro Devices AM79C976 Datasheet HTML 305Page - Advanced Micro Devices AM79C976 Datasheet HTML 306Page - Advanced Micro Devices AM79C976 Datasheet HTML 307Page - Advanced Micro Devices AM79C976 Datasheet HTML 308Page - Advanced Micro Devices AM79C976 Datasheet HTML 309Page - Advanced Micro Devices  
Zoom Inzoom in Zoom Outzoom out
 307 / 309 page
background image
8/01/00
Am79C976
INDEX-8
P R E L I M INARY
Receive Clock . . . . . . . . . . . . . . . . . . . . . . . .30
Receive Data . . . . . . . . . . . . . . . . . . . . . . . . .30
Receive Data Valid 30
Receive Descriptor (SWSTYLE = 0) . . . . .227
Receive Descriptor (SWSTYLE = 2) . . . . .227
Receive Descriptor (SWSTYLE = 3) . . . . .228
Receive Descriptor (SWSTYLE = 4) . . . . .228
Receive Descriptor (SWSTYLE = 5) . . . . .228
Receive Descriptors . . . . . . . . . . . . . . . . . . .227
Receive Error . . . . . . . . . . . . . . . . . . . . . . . . .30
Receive Exception Conditions . . . . . . . . . . .73
Receive FCS Checking . . . . . . . . . . . . . . . . .73
Receive Frame Tag Data . . . . . . . . . . . . . . . .31
Receive Frame Tag Enable . . . . . . . . . . . . . .31
Receive Frame Tag Timing with
Media Independent Interface . . . . . . . .281, 283
Receive Function Programming . . . . . . . . . .71
Receive Operation . . . . . . . . . . . . . . . . . . . . .71
Receive Polling . . . . . . . . . . . . . . . . . . . . . . .65
Receive Protect Register . . . . . . . . . . . . . . .165
Receive Ring Base Address Register . . . . .128
Receive Timing . . . . . . . . . . . . . . . . . .278, 279
Receive Watermark Programming . . . . . . .192
Register Bit Cross Reference . . . . . . . . . . . .253
Register initialization . . . . . . . . . . . . . . . . . .111
Register Programming Summary . . . . . . . .262
Register Summary . . . . . . . . . . . . . . . . . . . .245
Regulating Network Traffic . . . . . . . . . . . . .87
Re-Initialization . . . . . . . . . . . . . . . . . . . . . . .59
Reject Timing - External PHY MII
@ 2.5 MHz . . . . . . . . . . . . . . . . . . . . . . . . .282
Reject Timing - External PHY MII
@ 25 MHz . . . . . . . . . . . . . . . . . . . . . . . . . .281
Remote Wake Up . . . . . . . . . . . . . . . . . . . . .26
REQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Reset Register . . . . . . . . . . . . . . . . . . . . . . .107
RLEN and TLEN . . . . . . . . . . . . . . . . . . . . .225
ROM_CFG
ROM Base Address Configuration
Register . . . . . . . . . . . . . . . . . . . . . . . . . .166
RST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Run and Suspend . . . . . . . . . . . . . . . . . . . . . .60
Running registers . . . . . . . . . . . . . . . . . . . . .111
RWU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
RX_CLK . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
RX_DV . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
RX_ER . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
RXD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
RXFRTGD . . . . . . . . . . . . . . . . . . . . . . . . . . 31
RXFRTGE . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
S
S_RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
SERR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-2
Setup and Hold Timing . . . . . . . . . . . . . . . . 269
Setup registers . . . . . . . . . . . . . . . . . . . . . . . 111
SFBD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
SID_A
PCI Subsystem ID Alias Register . . . . . . 166
Slave Bus Interface Unit . . . . . . . . . . . . . . . . 33
Slave Configuration Read . . . . . . . . . . . . . . 34
Slave Configuration Transfers . . . . . . . . . . . . 33
Slave Configuration Write . . . . . . . . . . . . . . . 34
Slave Cycle Data Parity Error Response . . . . 40
Slave I/O Transfers . . . . . . . . . . . . . . . . . . . . 33
Slave Read Using I/O Command . . . . . . . . . 35
Slave Write Using Memory Command . . . . . 36
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Software Access . . . . . . . . . . . . . . . . . . . . . 106
Software Interface . . . . . . . . . . . . . . . . . . . . . 32
Software Interrupt Timer . . . . . . . . . . . . . . . . 66
Software Timer Value Register . . . . . . . . . . 169
Some Examples of LAPP Descriptor
Interaction . . . . . . . . . . . . . . . . . . . . . . . . . .A-6
SR2
Initialization Block Address 1 . . . . . . . . . 175
SRAM Boundary Register . . . . . . . . . . . . . . 167
SRAM Configuration . . . . . . . . . . . . . . . . . . 95
SRAM Size Register . . . . . . . . . . . . . . . . . . 167
Start Frame-Byte Delimiter . . . . . . . . . . . . . . 30
STAT0
Status0 . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Status Register (Register 1) . . . . . . . . . . . . . B-2
STOP . . . . . . . . . . . . . . . . . . . . . . . . . . .25, 105
Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Supported Instructions . . . . . . . . . . . . . . . . . 103
SVID_A
PCI Subsystem Vendor ID Alias
Register . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Switching Characteristics
Bus Interface . . . . . . . . . . . . . . . . . . . . . . 269
EEPROM Interface . . . . . . . . . . . . . . . . . 274
External Address Detection
Interface . . . . . . . . . . . . . . . . . . . . 281, 282
JTAG Timing . . . . . . . . . . . . . . . . . . . . . . 276
Media Independent Interface . . . . . . . . . . 278
Switching Test Circuits . . . . . . . . . . . . . . . . 271



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com