On 08/15/2016 08:01 PM, Philipp Klaus Krause wrote: > Hello, > > I wrote my first little mcs51 program today, for the Cypress FX2LP. But > I encountered a problem: Timer 1 runs too fast. When I set up Timer 0 > and Timer 1 the same, Timer 1 runs about 4 times faster. >
I have very little experience with the FX2 and then only with the Sigrok fx2lafw. http://sigrok.org/gitweb/?p=sigrok-firmware-fx2lafw.git;a=tree In my code I used timer 2 and in the comments I saw that self sampling of this pin only worked well up to around 8MHz of gpif data. So load in one hardware block affected timer 2. I remember that increasing the cpu clock mitigated the effect. MvH Benjamin Larsson ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. http://sdm.link/zohodev2dev _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
