Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

HDMI/DVI Tx in Cyclone III family device

Hi all, The idea is to embed a HDMI transmitter inside the Cyclone 3 FPGA. I need to investigate electrical/logical interfaces as well as any needed IP core or driver support. Xilinx offers em...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

--- Quote Start ---

One of challenges is that HDMI needs up to 10.6 Gbps bitrate @ 350 MHz while Cyclone III can achieve up to 875 Mbps (in their high-speed I/O banks).

--- Quote End ---

I'm unable to relate this statement to the HDMI specification. I wonder where you got it from? The HDMI physical layer is covered by Cyclone 3 LVDS transmitters as far as I see.