AnsweredAssumed Answered

DCMI and FSMC problem

Question asked by erikszah on Jul 3, 2012
Latest reply on Jul 4, 2012 by erikszah
Hi,
I am designing device using 100 pin STM32F207 mcu and I was planning to connect camera to DCMI peripheral and SRAM to multiplexed FSMC using latches. But in process of drawing schematic I noticed that FSMC pin that controls latches (FSMC_NL or FSMC_NADV) is also DCMI_VSYNC and there is no alternative pin for that. Although in table 93 in datasheet it is shown that it is possible to use DCMI and muxed SRAM together.
Is there any solution for this problem or I need to go for 144 pin controller?
Thank you!

Outcomes