Download ATOM1 : MC68360 ATM Microcode User`s Manual

5.
5.1.
5.2.
ATOM1 COMMANDS ................................................................................................... 18
Restart Reception Command .................................................................................... 19
CRC-32 Calculator .................................................................................................... 19
6.
BUFFER DESCRIPTORS & BUFFERS ........................................................................ 21
6.1.
ATOM1 Buffer Descriptor and Buffer Queues ........................................................ 21
6.2.
Receive Buffer Descriptor and Data Buffer .............................................................. 22
6.3.
Transmit Buffer Descriptor and Data Buffer ............................................................ 23
6.3.1.
Transmit Bandwidth Reservation .......................................................................... 24
7.
ATOM1 CAM INTERFACE .......................................................................................... 25
8.
LOADING & CONFIGURING ATOM1 ........................................................................ 27
9.
9.1.
9.2.
PERFORMANCE ............................................................................................................ 27
Command Execution Latency ................................................................................... 29
CRC-32 Calculation Execution ................................................................................. 29
10.
ATOM1 DISK STRUCTURE ......................................................................................... 30
11.
MC68360 MASK SET APPLICABILITY ...................................................................... 30
12.
ORDERING INFORMATION ........................................................................................ 31
13.
REFERENCES ................................................................................................................ 31
Appendix 1.
STATE MACHINE DETAILS ...................................................................... 32
ATOM1 Transmitter .................................................................................. 32
ATM Cell Payload Scrambling .................................................................. 33
ATOM1 Receiver ....................................................................................... 33
HEC Delineation Mechanism .................................................................... 33
Appendix 2.
ATOM1 DEMONSTRATION SOFTWARE ................................................ 36
ATOM1 User’s Manual 1.0
-3-
No Restriction on Circulation