PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet - Page 256

• Manufacturer Part Number: PM5380-BI
• Description: Network Interface, SATURN User Network Interface (8x155) Telecom Standard Product
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
Register 0x0AA, 0x1AA, 0x2AA, 0x3AA, 0x4AA, 0x5AA, 0x6AA, 0x7AA:
Register 0x0AB, 0x1AB, 0x2AB, 0x3AB, 0x4AB, 0x5AB, 0x6AB, 0x7AB:
RBYTE[31:0]:
RXFP Receive Byte Count
RXFP Receive Byte Count MSB
The RBYTE[31:0] bits indicate the number of bytes received during the last accumulation
interval. A write to any one of the RXFP Receive Byte Counter registers loads the registers
with the current counter value and resets the internal counter to zero.
The count can also be polled by writing to the S/UNI-8x155 Master Reset and Identity
register (0x000). Writing to register address 0x000 loads all counter registers in all
channels and APS links.
The count can also be polled by writing to the channel Master Interrupt Status register
(offset 0x07). Writing to register offset 0x07 loads all counter registers in the RSOP, RLOP,
RPOP, SPTB, SSTB, RXCP, TXCP, RXFP, and TXFP blocks of the channel.
Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Type
R
R
R
R
R
R
R
R
Type
R
R
R
R
R
R
R
R
Function
RBYTE[23]
RBYTE[22]
RBYTE[21]
RBYTE[20]
RBYTE[19]
RBYTE[18]
RBYTE[17]
RBYTE[16]
Function
RBYTE[31]
RBYTE[30]
RBYTE[29]
RBYTE[28]
RBYTE[27]
RBYTE[26]
RBYTE[25]
RBYTE[24]
S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
Default
X
X
X
X
X
X
X
X
Default
X
X
X
X
X
X
X
X
Released
256