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ayushsagar / HDMI2USB-vmodserial

Serial expansion board for HDMI2USB
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PIC "hardware UARTs" should be directly connected to RX/TX pins of each daughterboard #15

Closed mithro closed 10 years ago

mithro commented 10 years ago

There might not be enough hardware UARTs for all daughterboards? (I think the chip has 4?)

The remaining daughterboards will have to be low speed as we'll need to emulate the bit-banging.

ayushsagar commented 10 years ago

Yes, everything needs to be bitbanged. Note that the hardware UARTs do only RX,TX. We need to bitbang everything.

mithro commented 10 years ago

Correct On 24 Jun 2014 16:41, "Ayush Sagar" notifications@github.com wrote:

Yes, everything needs to be bitbanged. Note that the hardware UART do only RX,TX. We need to bitbang everything.

— Reply to this email directly or view it on GitHub https://github.com/ayushsagar/HDMI2USB-vmodserial/issues/15#issuecomment-46936975 .

ayushsagar commented 10 years ago

Check https://github.com/ayushsagar/HDMI2USB-vmodserial/commit/7d2622ad00a6d58d452450d85b0b6b89a6c4fe91

mithro commented 10 years ago

That looks like the wrong commit? "Fixed DRC errors in DTE PIC18 USB sheet, changed VCC names to include voltages".

ayushsagar commented 10 years ago

Sorry, this was the one: https://github.com/ayushsagar/HDMI2USB-vmodserial/commit/781aa4f61f51c25eeeec4fc03848683b4a57779d

mithro commented 10 years ago

LGTM. Please make sure a copy of the PIC spreadsheet ends up in the repository.

mithro commented 10 years ago

You can close when you commit the document.