AN983BX-BG-T-V1 Infineon Technologies, AN983BX-BG-T-V1 Datasheet - Page 84

• Manufacturer Part Number: AN983BX-BG-T-V1
• Description: IC PCI TO ETHERNET LAN 128-PQFP
• Manufacturer: Infineon Technologies

Specifications of AN983BX-BG-T-V1

• Applications: Ethernet Controller
• Interface: USB
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 128-BFQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AN983BXBGTV1; AN983BXBGTV1XP; SP000075554

Field
SPEED
FD
LINK
Res
EL
Res
OpMode
Data Sheet
Bits
31
30
29
28:27
26
25:3
2:0
Type
ro
ro
ro
ro
rw
ro
rw
Description
Network Speed Status
0
1
Full/Half Duplex Status
0
1
Network Link Status
0
1
Reserved
EERLOD
Write 1 and this bit will cause AN983B/BX to reload data from EEPROM.
After reload completed, this bit will be cleared automatically.
Reserved
Operation Mode
These three bits are used to configure AN983B/BX’s operation mode:
111b: Single Chip mode (Normal operation)
At this mode, AN983B/BX is configured as single chip to provide PCI to
Ethernet controller.
100b: MAC-only mode
The AN983B/BX is configured as a MAC only controller, it provides
standard MII interface to link to the external PHY. The MII interface pins
are multiplexed with BootROM interface.
Others: For diagnostic purpose
Registers and Descriptors DescriptionPCI Control/Status Registers
B
B
B
B
B
B
, 10M
, 100M
, Half duplex
, Full duplex
, Link off
, Link on
84
Rev. 1.81, 2005-12-15
AN983B/BX