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PROP C3 Add on expansion board: C3 Synapse is coming soon! - Page 2 — Parallax Forums

PROP C3 Add on expansion board: C3 Synapse is coming soon!

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  • David BetzDavid Betz Posts: 14,516
    edited 2012-09-28 14:33
    Congratulations! I see that Synapse is now available in the Parallax store. And, the C3 is on sale for $99 so you can get both for less than $180. I'll have to see if I can get Steve to send mine back so I can do some more improvements to the Propeller C cache driver.
  • kuronekokuroneko Posts: 3,623
    edited 2012-10-01 00:59
    C3Synapse User Manual wrote:
    These are the functions for both drivers; you can see some “dummy” parameters for methods because both drivers are the same for compatibility reason: 
    'Object "C3Synapse_SRAM_010" Interface:

PUB start : okay
PUB init
PUB SRAM_SetAddress  (Address, dummy0, dummy1)
PUB SRAM_SetOUT      (OutAddress, dummy0, dummy1)
PUB SRAM_SetLow      (Nibble, dummy0, dummy1)
PUB SRAM_SetMid      (Nibble, dummy0, dummy1)
PUB SRAM_SetHigh     (Nibble, dummy0, dummy1)
PUB SRAM_FillByte    (Address, data, length)
PUB SRAM_Write_Block (Address, length, memPtr)
PUB SRAM_Read_Block  (Address, length, memPtr)
PUB SRAM_WrByte      (Address, data, dummy0)
PUB SRAM_RdByte      (Address, dummy0, dummy1)
PUB _StatusBlinks    (num, duration, pause)
PUB _StatusLED       (dummy0, dummy1, dummy2)
PUB _Null            (dummy0, dummy1, dummy2)
    How did this design get past QC?
  • digimorfdigimorf Posts: 74
    edited 2012-10-01 02:55
    Sorry, but what do you mean ? :)
  • kuronekokuroneko Posts: 3,623
    edited 2012-10-01 05:39
    digimorf wrote: »
    Sorry, but what do you mean ? :)

    There is simply no requirement for having dummy parameters. If you need example code for PASM just ask. We don't bite :)

    FWIW, QC stands for quality control.
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