CX28229G-14 Mindspeed Technologies, CX28229G-14 Datasheet - Page 259

• Manufacturer Part Number: CX28229G-14
• Description: ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of CX28229G-14

• Package: 256BGA
• Utopia Type: Level 2
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.71|3 V
• Maximum Operating Supply Voltage: 1.89|3.6 V
• Maximum Output Rate: 800 Mbps

CX28224/5/9 Data Sheet
Table A-6. IMA Interface Operation (IIO) Functions (4 of 4)
28229-DSH-001-D
IIO.45
IIO.46
IIO.47
IIO.48
IIO.49
IIO.50
IIO.51
Comments: All FE Tx and Rx Unusable Sub-states supported. NE Rx Unusable sub-states supported: No reason, Failed, Inhibited.
NE Tx Unusable sub-states supported: No reason.
Item
Does the implementation execute only one LASR procedure per
IMA group at any time (even if more than one link is inserted at the
same time)?
Does the implementation delay the insertion of one or more new
links or a possible slow link recovery when the LASR is in progress
until the link addition procedure is completed or aborted?
When running the LASR procedure, does the implementation
ensure that all the inserted links have their states changed to
Tx=Usable in the same update of the ICP?
When running the LASR procedure and after the Tx state of all
accepted links has been reported Usable in a previous update of
the ICP cell, does the implementation ensure that all the inserted
links have their states changed to Rx=Active in the same update of
the ICP cell?
When running the LASR procedure and after the Rx state of all
accepted links has been reported Active in a previous update of the
ICP cell, does the implementation ensure that all the inserted links
have their states changed to Tx=Active in the same update of the
ICP cell?
When running the LASR procedure, does the implementation wait
a minimum of one second, unless all the inserted links are being
reported Tx=Usable by FE, before reporting links Rx=Active?
When running the LASR procedure, does the implementation wait
a minimum of one second, unless the inserted links are being
reported Rx=Active by FE, before reporting links Tx=Active?
Protocol feature
Mindspeed Technologies
Cond. for
Status
™
Status
Pred.
M
M
M
M
M
M
M
IMA Version 1.1 PICS Proforma
(R-103)
(R-104)
(R-105)
(R-106)
(R-107)
(R-108)
(R-109)
Ref.
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Support
A
-
13