My IP repository for Xilinx projects
Decode video data from OV7670 and package into AXI4 Stream protocol. Pixels come as the RGB565 format. TUSER indicates the first valid beat of a frame; while TUSER as the last valid beat of a line.
| Address Offset | Access | Default | Descriptions |
|---|---|---|---|
| 00h | W | 0000h | Run. The IP will begin to capture and stream the first frame from OV7670 after it receives 1h. |
Display video stream from AXI4 Stream bus to VGA display.
| Port Name | Direction | Descriptions |
|---|---|---|
| fsync | O | Cascade to VDMA to request a new frame. |
| hcounter | O | Output current horizontal counter. |
| vcounter | O | Output current vertical counter. |
Configure the OV7670 to work properly.
Works as the AXIS source to generate AXIS package with TLAST.
1-bit Inverter.