On 17-02-2004, Joe R. wrote: > At 12:19 PM 2/17/04 -0800, you wrote: >> Hello, I am developing smart transmitter and need MCU with C51 core >> (have keil dev. system) but with power consumption below 1mA/MIPS due to >> extensive correction calculation. Is this impossible? Any other >> suggestions?
<Bottom quote fix> > matra MHS has the 80C51-L and 80C31-L that only draw 1 Ma while in the > power down mode. 1mA @ 0MIPS=infitity mA/MIPS (Jeez.. still a SH**LOAD of power for an idling MCU!) I'm afraid the OP is out of luck, as a quick look at different vendors (so I might have missed a few) showed that even Maxim's 'so called' high speed, low-power 8051 clones barely make it below the 5mA/MIPS mark. I'll stick to RISC architectures, thank you very much, where �mA/MIPS MCU's are common... Just my �0.02 -- -� *Design* /v./ : What you regret not doing later on. �- -- Author: Ferry Schouten INET: [EMAIL PROTECTED] Fat City Hosting, San Diego, California -- http://www.fatcity.com --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB CHIPDIR-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
