IDT82V2616 Datasheet, PDF (48/99 Pages) Integrated Device Technology – INVERSE MULTIPLEXING FOR ATM

IDT82V2616
Table-28 ConfigUNILink Command (Encoding: 0DH)
Command Parameters
1
Channel ID
2
Link physical #
3
Tx Utopia Port
Inverse Multiplexing for ATM
4
Rx Utopia Port
5
link line interface
Work Mode
6
link line interface
clock
Byte Sequence
1
2
3
4
5
6
Command Reply
Parameter Name
Channel ID
Link physical #
Tx Utopia Port
Rx Utopia Port
link line interface
Work Mode
link line interface
clock
Default
NA
NA
Description
0~15
The internally used channel for this UNI link. Each Channel ID is unique and should not be equal to any
Group ID that has been assigned. It is recommended that Channel ID be used from 15 down to 0. As a
Group ID is from 0 to 7, it is better for a Channel ID to be from 8 to 15 unless all the values from 8 to 15
are taken.
0~15
The physical link to be used in UNI mode.
Note: If the value exceeds 15, the performance cannot be guaranteed.
1FH 0~30
The Utopia port address for data transmit. Port 31 is reserved and should not be used.
Note: The upper 3 bits are Don’t Care.
1FH 0~30
The Utopia port address for data receive. Port 31 is reserved and should not be used.
Note: The upper 3 bits are Don’t Care.
0FH Mode0~mode15
Line interface Work Mode for this link.
Note: If the value exceeds 15, IMAOS will work improperly.
0H 0: Common Clock Mode;
1: Independent Clock Mode
Line interface clock input mode. The line interface mode7~mode10 and mode14~mode15 cannot be
used in Independent Clock Mode.
Note: IMAOS does not check this value. Value exceeds 1 will cause wrong configuration.
1
Ack
Byte Sequence
1
Reply Name
Ack
0: OK;
1: The link is busy or Channel ID is over 15;
Others: Internal error. The chip should be reset.
Description
PROGRAMMING INFORMATION for IMAOS16
40
December 8, 2003