IPPOSPHYP3 Altera, IPPOSPHYP3 Datasheet - Page 29

• Manufacturer Part Number: IPPOSPHYP3
• Manufacturer: Altera

Specifications of IPPOSPHYP3

• Lead Free Status / RoHS Status: Not Compliant

© November 2009 Altera Corporation
1
The POS-PHY Level 2 and 3 Compiler has two interfaces—an ‘A’ interface and one or
many ‘B’ interfaces.
Table 3–1. Possible Interfaces
Figure 3–1
MegaCore
a physical layer (PHY) receive source to a link receive sink. A MegaCore function
must have a minimum of one source and one sink interface.
Figure 3–1. Example MegaCore Function Interfaces
PHY level 3 (SPHY or MPHY)
PHY level 2 (SPHY or MPHY)
Link level 3 (SPHY or MPHY)
Link level 2 (SPHY or MPHY)
®
and
function data flow direction is from source to sink, that is, data flows from
3–2
MegaCore Function
‘A’ Interface
show example interfaces.
Table 3–1
Interface
'A' Sink
Preliminary
shows the possible interfaces.
FIFO
FIFO
FIFO
FIFO
3. Functional Description
PHY level 3 (SPHY only)
PHY level 2 (SPHY only)
Link level 3 (SPHY only)
Link level 2 (SPHY only)
Atlantic master (SPHY only)
Atlantic slave (SPHY only)
POS-PHY Level 2 and 3 Compiler User Guide
'B n' ' Source
'B1' Source
'B2' Source
'B3' Source
Interface
Interface
Interface
Interface
‘B’ Interface