RSDEC-DBLK-XM-U3 Lattice, RSDEC-DBLK-XM-U3 Datasheet - Page 34

• 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
LatticeECP and LatticeEC FPGAs
Table A-2. Performance and Resource Utilization
Ordering Part Number
The Ordering Part Number (OPN) for the RS Decoder core targeting LatticeECP/EC devices is RSDEC-DBLK-E2-
U3.
LatticeECP2 and LatticeECP2S FPGAs
Table A-3. Performance and Resource Utilization
Ordering Part Number
The Ordering Part Number (OPN) for the RS Decoder core targeting LatticeECP2/S devices is 
RSDEC-DBLK-P2-U3.
OC-192
CCSDS
DVB
ATSC
IEEE 802.16-2004 WirelessMAN SCa
IEEE 802.16-2004 WirelessMAN SC
1. Performance and utilization data are generated using an LFEC/P20E-5F672C device with Lattice Diamond 1.0 and Synplify Pro for Lattice
OC-192
CCSDS
DVB
ATSC
IEEE 802.16-2004 WirelessMAN SCa
IEEE 802.16-2004 WirelessMAN SC
1. Performance and utilization data are generated using an LFE2-50E/S-7F672C device with with Lattice Diamond 1.0 and Synplify Pro for
D-2009.12L-1 software. Performance may vary when using a different software version or targeting a different device density or speed
grade within the LatticeECP/EC family.
Lattice D-2009.12L-1 software. Performance may vary when using a different software version or targeting a different device density or
speed grade within the LatticeECP2/S family.
IPexpress User-Configurable Mode
IPexpress User-Configurable Mode
Slices
Slices
1044
1037
588
980
604
766
927
562
963
591
756
917
1
1
34 Dynamic Block Reed-Solomon Decoder User’s Guide
LUTs
LUTs
1835
2066
1818
2056
1171
1947
1196
1520
1117
1917
1173
1500
Registers
Registers
1349
1279
1486
1322
1252
1493
795
802
969
791
792
960
sysMEM™
sysMEM
EBRs
EBRs
2
2
2
2
2
2
2
2
2
2
2
2
Resource Utilization
I/Os
I/Os
37
38
37
37
51
52
37
38
37
37
51
52
f
f
MAX
MAX
123
116
104
175
152
137
114
124
113
157
150
166
(MHz)
(MHz)