The following table in reference to Figure 1 outlines the configurations for the
two ISP instances in a tile.
Table 1. ISP Configuration of Two Instances
| Instance |
Max Frame Rate (Hz) |
Max Horiz. Res. (pixel) |
Max Vertical Res. (pixel) |
RGB-IR |
MCM |
AXI4-s Live In
1
|
AXI4-s Live
Out |
| #0 |
60 |
4096 |
4096 |
Yes |
Yes |
4 |
2 |
| #1 |
60 |
4096 |
4096 |
Yes |
Yes |
2 |
2 |
- ISP0 can process a maximum of four inputs, and ISP1 can
process a maximum of two inputs. However, a complete ISP
tile can process a total of five inputs. Input 3 is fed to
ISP0 or ISP1 based on a 4+1 or 3+2 configuration.
- The maximum resolution possible is 4096 x 3072. For example, if either
the vertical or horizontal size is selected as 4096, the
other resolution must be 3072.
- The maximum aggregated resolution possible
with respect to frame rate is 3840 x 2160 @60 fps. If 4096 x
3072 is chosen, the maximum frame rate possible is 40
fps.
|