M28529G-12 Mindspeed Technologies, M28529G-12 Datasheet - Page 306

• Manufacturer Part Number: M28529G-12
• Description: ATM IMA 8.192Mbps 1.8V/3.3V 484-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of M28529G-12

• Package: 484BGA
• Utopia Type: Level 2
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.71|3.135 V
• Maximum Operating Supply Voltage: 1.89|3.465 V
• Maximum Output Rate: 8.192 Mbps

Table 4-9.
28529-DSH-001-K
Comments:
TPP.10
TPP.1
TPP.2
TPP.3
TPP.4
TPP.5
TPP.6
TPP.7
TPP.8
TPP.9
Item
Does the implementation only handle one test pattern per IMA group at any
Does the implementation activate the Test Pattern procedure in the transmit
direction?
Does the implementation use the Test Link Command field in the ICP cell (as
defined in the Tx Test Control field in Table 2 on page 31) to request the FE to
activate the loop back of the test pattern contained in the Tx Test Pattern
field?
Does the implementation use the Tx LID field defined in the Tx Test Control
field in Table 2 on page 31 to identify to the FE which transmit link the FE
should extract the Tx Test Pattern from in the received ICP cells?
Does the implementation send any changed values of the Test Link
Command, Tx LID and Tx Test Pattern fields in ICP cells for at least 2
consecutive IMA frames over each link within the IMA group?
Does the implementation continue to send the same values of the Test Link
Command, Tx LID and Tx Test Pattern fields as long as the IMA transmitter
wants the FE IMA unit to loop back the test pattern?
Does the implementation monitor the incoming ICP cells on the links already
recognized in the group to detect a change of the Test Link Command?
If the Test Link Command field is detected as active over the links already
recognized in the group and over the test link, does the implementation copy
the value of the Tx Test Pattern field received from the test link, indicated
over the Tx LID field, into the Rx Test Pattern field on every subsequent ICP
cell sent over all outgoing links in the group?
Does the implementation continue sending the same value over the Rx Test
Pattern field until the IMA transmitter has received an indication to stop
looping the pattern, to loop a new pattern received from the same link over
the Tx Test Pattern, or to loop the test pattern received from another link
(indicated over the Tx LID field)?
Does the implementation return the “0xFF” pattern over the Rx Test Pattern
field when the incoming test command is inactive or the test link is not
detected?
given time?
Test Pattern Procedure (TPP) Functions
Protocol feature
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Mindspeed Technologies
®
Cond. for
Status
(O-31)
(O-31)
(O-31)
(O-31)
Status
Pred.
M
M
M
M
M
M
M
M
M
O
(CR-12)
(CR-12)
(CR-12)
(CR-12)
(R-153)
(R-154)
(R-155)
(R-156)
(R-157)
(O-31)
Ref.
Appendices
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
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