![]() ![]() PLL modes: 2x, 4x, 8x, 16x input clock multiplier.External oscillator: DC to 160 MHz (without PLL) or 10 MHz to 32 MHz (with PLL) for system clock speed of 160 MHz maximum(1).Internal RC: 20 kHz or 20 MHz (cannot use PLL).32-bit, general purpose multi-core microcontroller.They decided to go all the way to 32bit.ĪDC/DAC “EVERY one of the 92 pins will have one these babies in it, along with a comparator, a delta-sigma ADC, a delta-sigma DAC, a high speed signal/video 75-ohm DAC, pull-ups/downs, slew control, float/weak/strong HIGH/LOW combos, schmitt input w/feedback, crystal oscillator, and a few other things”Īnd here is the Propeller 2 Preliminary Feature List. In order to have 128 KB RAM and 128KB ROM, they had to expand. This may change, or they might do another version later with 16. Nothing is certain about this chip so far, but Parallax has told the community about a lot of features they are expecting to included 8 COGs, 128K Hub RAM (tentatively Beau Schwabe has said 256K is still a possibility), 128 KB ROM, 92 I/Os, and 160Mhz.Įarly on they had talked about going with 16 COGs, but due to silicon size and other considerations they have gone back to 8. The next generation of the Propeller chip is currently under development by Parallax.
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