The Powder Toy

Single chamber FRAM by LBPHacker

LBPHacker
LBPHacker
49 / 2
14th Oct 2016
8th Jul 2018
2048 cell single chamber FRAM. In this demo random values are written to random addresses. Scales pretty well as the more important addressing mechanisms are designed to use constant space rather than logarithmic. *** Added link to the R216K2A.
60hz conv electronic fram electronics subframe filt

Comments

  • braden1127
    braden1127     9th Nov 2019
    How does this work?
  • LBPHacker
    LBPHacker     8th Jul 2018
    Added sign pointing to the R216K2A.
  • ctOS
    ctOS     8th Jul 2018
    can some one tell me how tf this works
  • NoVIcE
    NoVIcE     19th May 2018
    Ah i see now. For all this time i thought the write head is somewhere 'inside' the component itself.
  • LBPHacker
    LBPHacker     18th May 2018
    A piston actuator selects a DRAY from the bank of DRAYs above the vertical line of FILT and copies it into the write head. These DRAYs all have different tmp2 values and write to different rows of the RAM.
  • NoVIcE
    NoVIcE     18th May 2018
    Actually this one is clear for me. Maybe its way too obvious but the thing that is unclear is how it writes vertically?
  • LBPHacker
    LBPHacker     13th May 2018
    Oh I forgot to read comments! I'm assuming what gets you is that you don't know how the write head knows where to stop moving. Get this: there is a third head that pulls all the strings! It copies three INSL down, two of which control the read head and one the write head. Both of the latter are moved by pistons that can't push INSL.
  • NoVIcE
    NoVIcE     28th Apr 2018
    Cant grasp it. Could you explain it?
  • LBPHacker
    LBPHacker     25th Apr 2018
    Yeah the write head is tricky. Hint: it exploits a fun feature of FRME that makes it possible to use the same piston head thing as both sticky and non-sticky from two different PSTN roots.
  • NoVIcE
    NoVIcE     25th Apr 2018
    Yeah, but how does it write?