pef20320 Infineon Technologies Corporation, pef20320 Datasheet - Page 172

• Manufacturer Part Number: pef20320
• Description: Multichannel Network Interface Controller For Hdlc With 32 Channels
• Manufacturer: Infineon Technologies Corporation

User’s Manual
Note: In case of multiple errors all relevant bits are set.
Receive Data Pointer:
Receive Descriptor Pointer:
In case of ROF = 1 only the error conditions of the frame within which the overflow
occurred are reported. Later frames that are aborted do not change the status.
This 32-bit pointer contains the start address of the
receive data section.
This 32-bit pointer contains the start of the next receive
descriptor.
It is not used if a receive jump, fast receive abort or
receive initialize command is detected while the
MUNICH32 still writes data into the current receive
descriptor or polls the HOLD bit. In this case FRDA is
used as a pointer for the next receive descriptor to be
branched to.
172
Detailed Register Description
PEB 20320
01.2000