S/UNI-IMA-4 Telecom Standard Product Data Sheet
Released
Register 0x024: Receive Any-PHY/UTOPIA Config Reg (RXAPS_CFG)
Bit
15
14:13
12:8
7:6
5
4
3
2
1
Type
R/W
R
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
Function
RA_ENABLE
Unused
RA_DEVID[4:0]
Unused
RA_HECUDF
RA_PREPEND
RA_16_BIT_MODE
RA_EVEN_PAR
RA_ANY-PHY_EN
RA_UTOP_MODE
Default
0
0
0
0
0
0
0
0
0
0
0
This register controls the receive side configuration of the Any-PHY/UTOPIA Interface
RA_UTOP_MODE
Selects the operating mode for the receive-side interface. This bit is ignored when ANY-
PHY_EN is set:
0) UTOPIA-2 Single Address Slave with address prepend.
1) UTOPIA-2 Multi-Address Slave.
RA_ANY-PHY_EN
Enables Any-PHY mode for receive side interface.
0) UTOPIA mode. (Use RA_UTOP_MODE for UTOPIA type).
1) Any-PHY mode.
RA_EVEN_PAR
Determines the generated parity across data bytes/words sourced by the receive interface.
0) Odd parity.
1) Even parity.
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2020889, Issue 2
112
PMC [ PMC-SIERRA, INC ]
