AM79C973BKC AMD (ADVANCED MICRO DEVICES), AM79C973BKC Datasheet - Page 258

• Manufacturer Part Number: AM79C973BKC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM79C973BKC

• Lead Free Status / Rohs Status: Not Compliant

Management Station IEEE Address 4 (MReg
Address 23)
This register is loaded from the EEPROM.
Bit No. Name and Description
7:0
Management Station IEEE Address 5 (MReg
Address 24)
This register is loaded from the EEPROM.
Bit No. Name and Description
7:0
Management Station IP Address 0 (MReg Address
25)
This register is loaded from the EEPROM.
Bit No. Name and Description
7:0
Management Station IP Address 1 (MReg Address
26)
This register is loaded from the EEPROM.
Bit No. Name and Description
7:0
258
M_IEEE_ADR[39:32]
Default: 00h Read only, write has no effect.
Byte 4 of the Management Station IEEE Ad-
dress register. The Management Station IEEE
Address is the unique 48-bit address of the
station that is used as the management con-
sole in the network. This register can also be
used as general purpose 8-bit register that is
loaded from the EEPROM.
M_IEEE_ADR[47:40]
Default: 00h Read only, write has no effect.
Byte 5 (the MSB) of the Management Station
IEEE Address register. The Management Sta-
tion IEEE Address is the unique 48-bit address
of the station that is used as the management
console in the network. This register can also
be used as general purpose 8-bit register that
is loaded from the EEPROM.
M_IP_ADR[7:0]
Default: 00h Read only, write has no effect.
Byte 0 (the LSB) of the Management Station IP
Address register. The Management Station IP
Address is the 32-bit address used in the IP
protocol header to address the station that
functions as the management console in the
network. This register can also be used as
general purpose 8-bit register that is loaded
from the EEPROM.
M_IP_ADR[15:8]
P R E L I M I N A R Y
Am79C973/Am79C975
Management Station IP Address 2 (MReg Address
27)
This register is loaded from the EEPROM.
Bit No. Name and Description
7:0
Management Station IP Address 3 (MReg Address
28)
This register is loaded from the EEPROM.
Bit No. Name and Description
7:0
Default: 00hRead only, write has no effect.
Device Status Registers
The following registers allow to determine the status of
the Am79C975 device as it relates to the normal mode
of operation (i.e. not related to the Serial Management
Am79C975 Unit).
SMIU Am79C975 Status (MReg Address 29)
This register is a shadow register of some bits in CSR0,
BCR19 and some bits in the PCI PCMCSR register.
Bit No. Name and Description
7:6
Default: 00h Read only, write has no effect.
Byte 1 of the Management Station IP Address
register. The Management Station IP Address
is the 32-bit address used in the IP protocol
header to address the station that functions as
the management console in the network. This
register can also be used as general purpose
8-bit register that is loaded from the EEPROM.
M_IP_ADR[23:16]
Default: 00h Read only, write has no effect.
Byte 2 of the Management Station IP Address
register. The Management Station IP Address
is the 32-bit address used in the IP protocol
header to address the station that functions as
the management console in the network. This
register can also be used as general purpose
8-bit register that is loaded from the EEPROM.
M_IP_ADR[31:24]
Byte 3 (the MSB) of the Management Station
IP Address register. The Management Station
IP Address is the 32-bit address used in the IP
protocol header to address the station that
functions as the management console in the
network. This register can also be used as
general purpose 8-bit register that is loaded
from the EEPROM.
POWERSTATE