Oct 29, 2009 #1 M mitcome Newbie level 3 Joined Oct 28, 2009 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,297 I wannt to use c8051f and SPI Flash memory design a real-time DAQ(data acquisition) ,which sampling is 200k and lasting 10 seconds ,but I found I coundnt really realize it for the high sampling rate, what can I do ,help me ,thanks!
I wannt to use c8051f and SPI Flash memory design a real-time DAQ(data acquisition) ,which sampling is 200k and lasting 10 seconds ,but I found I coundnt really realize it for the high sampling rate, what can I do ,help me ,thanks!
Oct 31, 2009 #2 bobcat1 Advanced Member level 4 Joined Jul 10, 2002 Messages 1,284 Helped 99 Reputation 198 Reaction score 34 Trophy points 1,328 Activity points 8,546 Hi For Data ACQ project you will need a bit faster micro since the basic 8051 is to slow and lack some memory (256 byte) use MSP430 or PIC24 or AVR32 with 1k memory and 3-4 mHz operating frequency All the best Bobi The microcontroller specialist
Hi For Data ACQ project you will need a bit faster micro since the basic 8051 is to slow and lack some memory (256 byte) use MSP430 or PIC24 or AVR32 with 1k memory and 3-4 mHz operating frequency All the best Bobi The microcontroller specialist