Interface

Interface forum

State Resolved
Locked Locked
Replies 4 replies
Subscribers 32 subscribers
Views 809 views
Users 0 members are here

Support feedback

Options

Options

Related

What is different between TFP401 and TFP401A ?

eric kim

Expert 1400 points

Other Parts Discussed in Thread: TFP401, TFP401A

What is different between TFP401 and TFP401A ?

meaning of "A" option?

thanks,

eri

over 13 years ago

0 Elias Villegas M. over 13 years ago

TI__Guru* 76130 points

Hello Eric,

The TFP401A includes HSYNC regeneration circuitry. This was required to be
interoperable with the Sil154 that exhibited HSYNC jitter. However, the Sil154 is no longer on the market.

Regards.

0 eric kim over 13 years ago in reply to Elias Villegas M.

Expert 1400 points

thanks for your prompt reply,

I'd like to design as like 2page block diagram..

Could you please review attached block diagram of 2pge ?

Is it correct?

Is TFP401 possible to single output only? It dosen't care of Even or not odd!

4747.THC63LVD1203B THC63LVD823B THC63LVDM83D Application.ppt

0 Elias Villegas M. over 13 years ago in reply to eric kim

TI__Guru* 76130 points

Your application seems feasible,

although it is not clear if you need 28-bit or 52-bit output from the TFP401.

The TFP401 can output only even pixels by selecting 1pixel/clock and leaving the Odd outputs floating.

Regards.

0 Lakshmi Santosh over 13 years ago in reply to Elias Villegas M.

Intellectual 380 points

It does not leave the odd pixels. It combines even and odd pixels in 1pixel/clk mode.