User guide

Chapter 1: About This MegaCore Function Suite 1–7
Performance and Resource Utilization
January 2013 Altera Corporation Video and Image Processing Suite
User Guide
Avalon-ST Video Monitor
Table 1–7 lists the performance figures for the Avalon-ST Video Monitor.
Chroma Resampler
Table 1–8 lists the performance figures for the Chroma Resampler.
Table 1–7. Avalon-ST Video Monitor Performance
Device Family
Combinational
LUTs/ALUTs
Logic
Registers
Memory DSP Blocks
f
MAX
(MHz)
Bits M9K M20K (9×9) (18×18)
Cyclone IV GX
(1)
885 870 5,856 11 — — — 237.87
Stratix V
(2)
468 880 5,536 — 9 — — 363.50
Notes to Table 1–7:
(1) EP4CGX15BF14C6 devices.
(2) 5SGXEA7H3F35C3 devices.
Table 1–8. Chroma Resampler Performance
Device Family
Combinational
LUTs/ALUTs
Logic
Registers
Memory DSP Blocks
f
MAX
(MHz)
Bits M9K M20K (9×9) (18×18)
Upsampling from 4:2:0 to 4:4:4 with a parallel data interface and run time control of resolutions up to extended graphics
array format (XGA - 1024x768). This parameterization uses luma-adaptive filtering on the horizontal resampling and
nearest-neighbor on the vertical resampling.
Cyclone IV GX
(1)
1,778 2,353 16,384 4 — — — 158.76
Stratix V
(2)
1,309 1,783 16,384 — 4 — — 294.81
Upsamping from 4:2:2 to 4:4:4 with a sequential data interface at quarter common intermediate format (QCIF - 176x144)
using luma-adaptive filtering.
Cyclone IV GX
(1)
956 1,120 — 0 — — — 231.27
Stratix V
(2)
653 818 — — 0 — — 366.43
Downsampling from 4:4:4 to 4:2:0 with a parallel data interface and run-time control of resolutions up to XGA (1024x768).
The parameterization uses anti-aliasing filtering on the horizontal resampling and nearest-neighbor on the vertical.
Cyclone IV GX
(1)
1,340 1,785 4,096 1 — — — 176.03
Stratix V
(2)
840 1,371 4,096 — 1 — — 311.82
Downsamping from 4:4:4 to 4:2:2 with a sequential data interface at quarter common intermediate format (QCIF - 176x144)
using an anti-aliasing filter.
Cyclone IV GX
(1)
785 872 — 0 — — — 210.13
Stratix V
(2)
406 560 — — 0 — — 323.31
Notes to Table 1–8:
(1) EP4CGX15BF14C6 devices.
(2) 5SGXEA7H3F35C3 devices.