IPR-CSC Altera, IPR-CSC Datasheet - Page 10

• Manufacturer Part Number: IPR-CSC
• Description: IP COLOR SPACE CONVERTER RENEW
• Manufacturer: Altera
• Type: MegaCorer

Specifications of IPR-CSC

• Function: Color Space Converter
• License: Renewal License
• Lead Free Status / Rohs Status: Not applicable / Not applicable

Performance
Performance
1–4
Color Space Converter MegaCore Function User Guide
Notes to
(1)
(2)
Stratix
Cyclone II
Stratix II
Table 1–3. CSC MegaCore Function Performance Samples
Family
Stratix II devices use adaptive look-up tables (ALUTs); other devices use logic elements (LEs).
Yields the minimum area possible without using DSP blocks.
Table
1–3:
Speed
Grade
f
-5
-3
-3
Distributed Arithmetic in LUTs
Multipliers using LUTs
Multipliers using DSP blocks
Multipliers using LUTs
Distributed Arithmetic in LUTs
Multipliers using LUTs
Multipliers using DSP blocks
Multipliers using LUTs
Distributed Arithmetic in LUTs
Multipliers using LUTs
Multipliers using DSP blocks
Multipliers using LUTs
Hardware Implementation
Builder blockset. To use this MegaCore function with DSP Builder, you
require DSP Builder v5.1 or higher and the Quartus II sofware version 5.1
or higher.
For more information on DSP Builder, refer to the DSP Builder User Guide
and the DSP Builder Reference Manual.
The CSC MegaCore function yields efficient implementation results, and
its parameterization allows you to fine tune these results to achieve the
utilization and performance you require.
Table 1–3
for several sample implementations in different device families. These all
use the computer R’G’B’ to Y’CrCb color model conversion function, and
differ in their choice of hardware implementation method, input data
width, and pipeline level. The figures were generated using the
Quartus
®
shows the resource utilization and maximum clock frequency
II software version 5.1.
MegaCore Version 2.3.0
(2)
(2)
(2)
Width of
Input
Data
10
10
10
10
8
8
8
8
8
8
8
8
Pipeline
Level
6
6
6
0
6
6
6
0
6
6
6
0
ALUTs
LEs
297
287
204
103
292
299
243
520
490
150
(1)
78
87
or
18*18
Mults
0
0
9
0
0
0
9
0
0
0
9
0
Altera Corporation
October 2005
(MHz)
f
314
271
260
180
216
308
230
175
380
410
270
240
MAX
(ns)
Tpd
5.5
5.7
4.1
–
–
–
–
–
–
–
–
–