I would like to get design information on the ADV7520 and the ADV7523
supports the ADV7520 a resolution of 1080p30 or rather all resolutions of the CEA-861-D specification?
I have the AD9387NK_ADV7520NK_Programming_Guide_Rev0_feb_2008.pdf. The default I2C addresses are indicated in Table 2 of this documents (page 10) and I can't find the chip on these addresses. If I scan the I2C bus I find the chip with following…
1) I need a video in/ HDMI out in a smaller package than the ADV7513/7511, which are QFP (footprint is 12x12mm). The ADV7520 is LFCSP (footprint 9x9), which is just small enough to fit. But I see it is going EOL.
2) I also need only 75MHz data rate support…
When Hot-Plug Detect (HPD) is low the HDMI Tx will automatically go into power down mode.
After an HPD interrupt, register 0x41 must be set to ‘0’ to power up the part
During power down all registers except for 0x97 – 0xAF are reset to de…
I have to create a pcb module that has to do the following things:
1) First of all take the VGA signal from a black box device (a device that exports vga signal Interlaced).
2) Then take the signal and make it digital and output it in HDMI in order to…
I downloaded the attached file from this EngineerZone site.
According to this, I2C speed of AD9389B/9889B is up to 100kHz.
>All earlier Tx only support up to 100kHz I2C
The attached presentations present some common HDMI Transmitter applications issues and questions and how to resolve or understand them.