CX28229G-14 Mindspeed Technologies, CX28229G-14 Datasheet - Page 256

• 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

IMA Version 1.1 PICS Proforma
Table A-5. Link Differential Delay (LDD) Functions
Table A-6. IMA Interface Operation (IIO) Functions (1 of 4)
A-10
LDD.1
LDD.2
LDD.3
Comments:
IIO.1
IIO.2
IIO.3
IIO.4
IIO.5
IIO.6
IIO.7
IIO.8
IIO.9
IIO.10
IIO.11
IIO.12
Item
Item
Does the implementation introduce a differential delay among the
constituent links of a maximum of 2.5 cell times at the physical link
rate?
Does the implementation tolerate up to at least 25 milliseconds of
link differential delay on receive?
Does the implementation allow configuring the link differential
delay tolerance?
Does the implementation support the Tx LSM defined in Table 8 on
page 52?
Does the implementation support the Rx LSM defined in Table 9 on
page 53?
Does the implementation signal the current state of the Tx LSM to
the FE IMA unit via the ICP cells?
Does the implementation perform the actions corresponding to the
Tx LSM sub-states?
Does the implementation update the Tx LSM according the
occurrence of the events listed in Table 8 on page 52?
Does the implementation treat sequentially the incoming events
that trigger the Tx LSM, although the order of treatment is
implementation specific if these events appear simultaneously?
Does the implementation signal the current state of the Rx LSM to
the FE IMA unit via the ICP cells?
Does the implementation perform the actions corresponding to the
Rx LSM sub-states?
Does the implementation update the Rx LSM according the
occurrence of the events listed in Table 9 on page 53?
Does the implementation treat sequentially the incoming events
that trigger the Rx LSM, although the order of treatment is
implementation specific if these events appear simultaneously?
Does the implementation report any change of the Tx and Rx LSMs
within the next 2*M (where M is the M used by the IMA
transmitter) cells on that link over the “Tx State" and "Rx State"
fields of the Link Information field (refer to Table 3 on page 32)?
Does the implementation use one of the Unusable encodings when
reporting the Unusable state?
Protocol feature
Protocol feature
Mindspeed Technologies
Cond. for
Cond. for
Status
Status
™
Status
Status
Pred.
Pred.
M
M
M
M
M
M
M
M
M
M
M
M
M
M
O
(R-74)
(R-75)
(O-13)
(R-76)
(R-77)
(R-78)
(R-78)
(R-78)
(R-78)
(R-78)
(R-78)
(R-78)
(R-78)
(R-79)
(R-80)
Ref.
Ref.
CX28224/5/9 Data Sheet
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__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
Yes X No__
28229-DSH-001-D
Support
Support