AN983BX-BG-T-V1 Infineon Technologies, AN983BX-BG-T-V1 Datasheet - Page 71

• 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
TDU
TPS
TCI
Bit14 to 0 are the same as the status register of CSR5. You can access those status bits through either CSR5 or
CSR16.
Data Sheet
Bits
2
1
0
Type
ro/lh
ro/lh
ro/lh
Description
Transmit Descriptor Unavailable
Note: LH = High Latching and cleared by writing 1
1
Transmit Process Stopped
Note: LH = High Latching and cleared by writing 1
1
Transmit Completed Interrupt
Note: LH = High Latching and cleared by writing 1
1
Registers and Descriptors DescriptionPCI Control/Status Registers
B
B
B
The transmission process is suspended in this situation. To restart
the transmission process the ownership bit of next transmit
descriptor should be set to AN983B/BX and if the transmit
automatic polling is not enabled then a transmit poll demand
command should be issued.
is asserted in the first transmit descriptor of the frame
, while the next transmit descriptor can’t be applied by AN983B/BX.
, while transmit state = stop
, means a frame transmission is completed while bit 31 of TDES1
71
Rev. 1.81, 2005-12-15
AN983B/BX