82V2608BB IDT, Integrated Device Technology Inc, 82V2608BB Datasheet - Page 77

• Manufacturer Part Number: 82V2608BB
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2608BB

• Utopia Level: Level 2
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 2.97V
• Operating Supply Voltage (max): 3.63V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Package Type: BGA
• Pin Count: 208
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

Table-57 ConfigUtopiaIF Command (Encoding: 03H)
Command Parameters
Command Reply
IDT82V2608
IMAOS08_SLAVE
Byte Sequence
Byte Sequence
1-4
5-8
1
Parameter Name
Tx Utopia port enable
Rx Utopia port
Tx Utopia port
Reply Name
enable
enable
Ack
Ack
1
1-4
00000000H Every bit of the 4 bytes enables a Utopia Tx port
00000000H Every bit of the 4 bytes enables a Utopia Rx port
0: OK;
1: Invalid parameter (length of the command is incorrect);
Others: Internal error. The chip should be reset.
Default
Rx Utopia port enable
(MSB byte first, LSB byte last).
0: Disable the port;
1: Enable the port
This 4 bytes parameter enables or disables each of the 31 Utopia port (port 31 is reserved and should not
be used). The 4 bytes can be regarded as a sequence of 32 bits. The most significant bit in byte 1 (the
first byte sent to embedded controller) is bit 31. The least significant bit of byte 4 (the last byte sent) is bit
0.
(MSB byte first, LSB byte last).
0: Disable the port;
1: Enable the port
The meaning of this parameter is similar to the Utopia Tx port enable field. See above.
5-8
77
Description
Description
Inverse Multiplexing for ATM
December 4, 2006