AM79C973VCW AMD [Advanced Micro Devices], AM79C973VCW Datasheet - Page 219
![no-image](/images/no-image-200.jpg)
AM79C973VCW
Manufacturer Part Number
AM79C973VCW
Description
Manufacturer
AMD [Advanced Micro Devices]
Datasheet
1.AM79C973VCW.pdf
(304 pages)
- Current page: 219 of 304
- Download datasheet (3Mb)
PHY Management Registers
Writes to registers marked “Reserved” will have no ef-
fect. Reads from these locations will produce unde-
fined values.
Register
Address
20-23
25-31
8-15
16
17
18
19
24
0
1
2
3
4
5
6
7
ANR20-ANR23
ANR25-ANR31
ANR8-ANR15
Symbol
ANR16
ANR17
ANR18
ANR19
ANR24
ANR0
ANR1
ANR2
ANR3
ANR4
ANR5
ANR6
ANR7
Descrambler Resynchronization Timer Register
Auto-Negotiation Link Partner Ability Register
P R E L I M I N A R Y
Auto-Negotiation Advertisement Register
PHY Management Extension Register
Auto-Negotiation Expansion Register
Auto-Negotiation Next Page Register
Am79C973/Am79C975
Interrupt Status and Enable Register
PHY Control/Status Register
Summary Status Register
PHY Control Register
PHY Status Register
PHY_ID[31:16]
PHY_ID[15:0]
Reserved
Reserved
Reserved
Name
Default Value After
H_RESET
6BA0h
03C1h
186Ah
2500h
7849h
0000h
0000h
0004h
2001h
0000h
0001h
0001h
--
--
--
--
219
Related parts for AM79C973VCW
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AMD-751AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-751ACAMD-751-TM System Controller Revision Guide
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-751](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-751AMD-751-TM System Controller Revision Guide
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-X5-133SFZ](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-X5-133SFZAm5X86? Microprocessor Family
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-8131BLC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
Hyper Transport PCI-X Tunnel
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-8111AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
HyperTransport I/O Hub
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-640AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
System Controller
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-K6](/images/no-image3.png)
Part Number:
Description:
AMD-K6 Processor
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet:
![AMD-K6-2E/400AFR](/images/no-image3.png)
Part Number:
Description:
AMD-K6™-2E Embedded Processor
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet:
![AMD-8132BLCT](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__tmb.jpg)
Part Number:
Description:
Manufacturer:
AMD (ADVANCED MICRO DEVICES)
Datasheet:
![AMD-K6-IIIE+550ACR](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__tmb.jpg)
Part Number:
Description:
Manufacturer:
AMD (ADVANCED MICRO DEVICES)
Datasheet:
![AMD-766AC](/images/no-image3.png)
Part Number:
Description:
Peripheral Bus Controller
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet: