Saved FAQ from Freescale.com for information only:
Topic: LCD, Display, IPU
Question. What is maximum display resolution of i.MX51 in dual display mode ?
Answer. Maximal peak rate (including blanking overhead) of i.MX51 :
- Single display: 110 MPixel/sec
- Total: 120 MPixel/sec
So, if SXGA (1280x1024 ~ 1.3 MP) is the first display, this consumes 78 MP/sec = 1.3MP * 60 Hz, therefore only additional WQVGA (400x240 ~ 96 KP, ~5.8MP/sec) display can be supported.
WVGA configuration (800x480 ~ 0.4 MP) exceeds performance restriction, since it consumes ~24MP/sec at 60Hz.
i.MX Applications Processors > i.MX51 Processors > i.MX512, i.MX513, i.MX514, i.MX515, i.MX516