RSDEC-DBLK-XM-U3 Lattice, RSDEC-DBLK-XM-U3 Datasheet - Page 8

• Manufacturer Part Number: RSDEC-DBLK-XM-U3
• Description: Encoders, Decoders, Multiplexers & Demultiplexers Dynamic Block Reed Solomon Decoder
• Manufacturer: Lattice

Specifications of RSDEC-DBLK-XM-U3

• Factory Pack Quantity: 1

Lattice Semiconductor
IPUG52_01.6, December 2010
Features
• 3- to 12-Bit Symbol Width
• Configurable Field Polynomial
• Configurable Generator Polynomial: Starting Root and Root Spacing
• User-defined Codewords
• Off-the-shelf Support for the Following Communication Standards:
Table 1-9. RS Decoder IP core for LatticeECP3 Devices Quick Facts
Table 1-8. RS Decoder IP core for LatticeXP2 Devices Quick Facts
Core
Requirements
Resource
Utilization
Design Tool
Support
Core
Requirements
Resource
Utilization
Design Tool
Support
– Maximum of 4095 symbols
– Maximum of 256 check symbols
– Shortened codes
– OC-192
– DVB
FPGA Families Supported
Minimal Device Needed
Targeted Device
LUTs
sysMEM EBRs
Registers
Lattice Implementation
Synthesis
Simulation
FPGA Families Supported
Minimal Device Needed
Targeted Device
LUTs
sysMEM EBRs
Registers
Lattice Implementation
Synthesis
Simulation
OC-192
OC-192
1100
1100
900
900
2
2
8
CCSDS
CCSDS
Synopsys Synplify Pro for Lattice D-2009.12L-1
Synopsys Synplify Pro for Lattice D-2009.12L-1
2000
1500
2000
1500
2
2
Dynamic Block Reed-Solomon Decoder User’s Guide
Lattice Diamond 1.0 or ispLEVER 8.1
Lattice Diamond 1.0 or ispLEVER 8.1
Aldec Active-HDL 8.2 Lattice Edition
Aldec Active-HDL 8.2 Lattice Edition
Mentor Graphics ModelSim SE 6.3F
Mentor Graphics ModelSim SE 6.3F
RS Decoder IP Configuration
RS Decoder IP Configuration
LFE3-95E-8FN672CES
1200
DVB
LFXP2-17E-7FT256C
900
1200
DVB
900
2
2
Lattice ECP3
LFE3-35EA
Lattice XP2
LFXP2-5E
ATSC
1500
1100
ATSC
1500
1100
2
2
IEEE 802.16-
SCa/OFDM
IEEE 802.16-
SCa/OFDM
1400
1800
2004
1800
1400
2004
3
3
Introduction
2004 SC
2004 SC
802.16-
802.16-
2100
1600
IEEE
2100
1600
IEEE
3
3