AM79C973BKC\W AMD (ADVANCED MICRO DEVICES), AM79C973BKC\W Datasheet - Page 8
![no-image](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__sml.jpg)
AM79C973BKC\W
Manufacturer Part Number
AM79C973BKC\W
Description
Manufacturer
AMD (ADVANCED MICRO DEVICES)
Datasheet
1.AM79C973BKCW.pdf
(304 pages)
Specifications of AM79C973BKC\W
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
3/3.135V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
160
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AM79C973BKC\WAM79C973BKCW
Manufacturer:
AMD
Quantity:
2 144
Company:
Part Number:
AM79C973BKC\WAM79C973BKCW
Manufacturer:
AMD
Quantity:
1 000
- Current page: 8 of 304
- Download datasheet (3Mb)
8
RAP Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Control and Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
PCI Revision ID Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
PCI Programming Interface Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
PCI Sub-Class Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
PCI Base-Class Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
PCI Latency Timer Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
PCI Header Type Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
PCI I/O Base Address Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
PCI Memory Mapped I/O Base Address Register . . . . . . . . . . . . . . . . . . . . . . 118
PCI Subsystem Vendor ID Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
PCI Subsystem ID Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
PCI Expansion ROM Base Address Register . . . . . . . . . . . . . . . . . . . . . . . . . 119
PCI Capabilities Pointer Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI Interrupt Line Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI Interrupt Pin Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI MIN_GNT Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI MAX_LAT Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI Capability Identifier Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI Next Item Pointer Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
PCI Power Management Capabilities Register (PMC). . . . . . . . . . . . . . . . . . . 121
PCI Power Management Control/Status Register (PMCSR) . . . . . . . . . . . . . . 121
PCI PMCSR Bridge Support Extensions Register . . . . . . . . . . . . . . . . . . . . . . 122
PCI Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
RAP: Register Address Port. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
CSR0: Am79C973/Am79C975 Controller Status and Control Register . . . . . . 123
CSR1: Initialization Block Address 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
CSR2: Initialization Block Address 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
CSR3: Interrupt Masks and Deferral Control . . . . . . . . . . . . . . . . . . . . . . . . . . 126
CSR4: Test and Features Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
CSR5: Extended Control and Interrupt 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
CSR6: RX/TX Descriptor Table Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
CSR7: Extended Control and Interrupt 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
CSR8: Logical Address Filter 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
CSR9: Logical Address Filter 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
CSR10: Logical Address Filter 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
CSR11: Logical Address Filter 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
CSR12: Physical Address Register 0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
CSR13: Physical Address Register 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
CSR14: Physical Address Register 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
CSR15: Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
CSR16: Initialization Block Address Lower . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
CSR17: Initialization Block Address Upper . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
CSR18: Current Receive Buffer Address Lower . . . . . . . . . . . . . . . . . . . . . . . 140
CSR19: Current Receive Buffer Address Upper . . . . . . . . . . . . . . . . . . . . . . . 140
CSR20: Current Transmit Buffer Address Lower . . . . . . . . . . . . . . . . . . . . . . . 140
CSR21: Current Transmit Buffer Address Upper . . . . . . . . . . . . . . . . . . . . . . . 140
CSR22: Next Receive Buffer Address Lower. . . . . . . . . . . . . . . . . . . . . . . . . . 140
CSR23: Next Receive Buffer Address Upper. . . . . . . . . . . . . . . . . . . . . . . . . . 140
P R E L I M I N A R Y
Am79C973/Am79C975
Related parts for AM79C973BKC\W
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: