PM7340 S/UNI-IMA-8
PRELIMINARY
INVERSE MULTIPLEXING OVER ATM
DATA SHEET
PMC-2001723
ISSUE 3
INVERSE MULTIPLEXING OVER ATM
Register 0x024: Receive Any-PHY/UTOPIA Config Reg (RXAPS_CFG)
Bit
Type
Function
Default
15
R/W
R
R/W
R
R/W
R/W
R/W
RA_ENABLE
Unused
RA_DEVID[4:0]
Unused
RA_HECUDF
RA_PREPEND
RA_16_BIT_MOD 0
E
0
0
0
0
0
0
14:13
12:8
7:6
5
4
3
2
1
0
R/W
R/W
R/W
RA_EVEN_PAR
RA_ANY-PHY_EN 0
RA_UTOP_MOD
E
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
113
PMC [ PMC-SIERRA, INC ]
