Category: Datasheet/Specs
Product Number: ADV7513
Hello,
In the ADV7513 programming guide, the tables for setting the DE generation, sync adjustment and embedded sync processing (i.e. tables 26, 27, & 28) do not show the settings for both 1080p25 nor 1080p29/30.
I'd like to know these recommended settings.
Please check if the register settings I tried are correct.
* (Table 26) Register Settings for DE Generation
| 0x35 | 0x36 | 0x37 | 0x38 | 0x39 | 0x3A | |
| 1080p29/30 | 0x2F | 0xE9 | 0x0F | 0x00 | 0x43 | 0x80 |
| 1080p25 | 0x2F | 0xE9 | 0x0F | 0x00 | 0x43 | 0x80 |
* (Table 27) Register Settings for Sync Adjustment
| 0xD7 | 0xD8 | 0xD9 | 0xDA | 0xDB | 0x17[6:5] | |
| 1080p29/30 | 0x16 | 0x02 | 0xC0 | 0x10 | 0x05 | 0x0 |
| 1080p25 | 0x84 | 0x02 | 0xC0 | 0x10 | 0x05 | 0x0 |
* (Table 28) Register Settings for Embedded Sync Processing
| 0x30 | 0x31 | 0x32 | 0x33 | 0x34 | 0x17[6:5] | |
| 1080p29/30 | 0x16 | 0x02 | 0xC0 | 0x08 | 0x05 | 0x0 |
| 1080p25 | 0x84 | 0x02 | 0xC0 | 0x08 | 0x05 | 0x0 |
Any help is significantly appreciated.
*Related Q&A is below.