PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet - Page 263
![no-image](/images/no-image-200.jpg)
PM5380-BI
Manufacturer Part Number
PM5380-BI
Description
Network Interface, SATURN User Network Interface (8x155) Telecom Standard Product
Manufacturer
PMC-Sierra, Inc.
Datasheet
1.PM5380-BI.pdf
(440 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PM5380-BI
Manufacturer:
PMC
Quantity:
648
- Current page: 263 of 440
- Download datasheet (3Mb)
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
Register 0x0C0, 0x1C0, 0x2C0, 0x3C0, 0x4C0, 0x5C0, 0x6C0, 0x7C0:
FUDRI:
FUDRE:
Reserved:
TXFP Interrupt Enable/Status
The FUDRI bit is set high when the channel buffer underruns while reading a packet data
from the buffer. This bit is reset immediately after a read to this register. When TXFP
underruns, the programmed TIL[3:0] is not adhered to, hence it is recommanded that upon
detection of TXFP underrun the violating Level2 and Level3 channel FIFOs be reset.
The FUDRE bit enables the generation of an interrupt due to a channel buffer underrun.
When FUDRE is set to logic one, the interrupt is enabled and cause FUDRI and the output
INTB to be asserted. When set to logic zero, FUDRI will be asserted, but not INTB.
The reserved bits must be programmed to logic zero for proper operation.
Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Type
R/W
R
R/W
R
R/W
R
R/W
R
Function
Reserved
Reserved
FUDRE
FUDRI
Reserved
Reserved
Reserved
Reserved
S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
Default
0
X
0
X
0
X
0
X
Released
263
Related parts for PM5380-BI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PM29F002B-90JC](/images/no-image3.png)
Part Number:
Description:
2 Megabit (256K x 8) 5.0 Volt-only CMOS Flash Memory
Manufacturer:
PMC-Sierra, Inc.
![PM5309-BI](/images/no-image3.png)
Part Number:
Description:
Interface, Multi-rate Telecom Backplane SERDES for 2.5Gbit/s Interconnect
Manufacturer:
PMC-Sierra, Inc.
![PM5317-FI](/images/no-image3.png)
Part Number:
Description:
processor, Spectra-9953 Device Driver
Manufacturer:
PMC-Sierra, Inc.
![PM5333-FI](/images/no-image3.png)
Part Number:
Description:
Ethernet, 8 Channel 10/100 Ethernet over SONET/SDH Mapping Device
Manufacturer:
PMC-Sierra, Inc.
![PM5337-FI](/images/no-image3.png)
Part Number:
Description:
Interface, Single Chip ADM for 622 & 155Mbit/s
Manufacturer:
PMC-Sierra, Inc.
![PM5338-FI](/images/no-image3.png)
Part Number:
Description:
Interface, Single Chip ADM for 622 & 155Mbit/s
Manufacturer:
PMC-Sierra, Inc.
![PM5354-BI](/images/no-image3.png)
Part Number:
Description:
Interface, Multi-rate SATURN User Network Interface for 2x622 and 4x155
Manufacturer:
PMC-Sierra, Inc.
![PM5361-RI](/images/no-image3.png)
Part Number:
Description:
SONET/SDH TRIBUTARY UNIT PAYLOAD PROCESSOR
Manufacturer:
PMC-Sierra, Inc.
Datasheet:
![PM5364-BI](/images/no-image3.png)
Part Number:
Description:
Processor, SONET/SDH Tributary Unit Payload Processor for 2488.32Mbit/s
Manufacturer:
PMC-Sierra, Inc.
![PM5366-PI](/images/no-image3.png)
Part Number:
Description:
HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER AND M13 MULTIPLEXER
Manufacturer:
PMC-Sierra, Inc.
Datasheet:
![PM5377-FI](/images/no-image3.png)
Part Number:
Description:
SONET/SDH, Single Chip 96 Port SONET/SDH Cross-Connect Switch Element
Manufacturer:
PMC-Sierra, Inc.
![PM5382-BI](/images/no-image3.png)
Part Number:
Description:
ATM, Sixteen Channel ATM PHY Interface for 155.52 Mbps
Manufacturer:
PMC-Sierra, Inc.
![PM5381-BI](/images/no-image3.png)
Part Number:
Description:
ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
Manufacturer:
PMC-Sierra, Inc.
Datasheet:
![PM5386-BI](/images/no-image3.png)
Part Number:
Description:
Interface, 4-Channel ATM and Bit HDLC User Network Interface
Manufacturer:
PMC-Sierra, Inc.
![PM4323-BI](/images/no-image3.png)
Part Number:
Description:
Communications, Octal T1/E1/J1 Low Latency Transport Line Interface Device
Manufacturer:
PMC-Sierra, Inc.