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view doc/LCD-test-wiring @ 80:1d38af6d7be8

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0403:7151 USB ID support in mainline Linux
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 13 Oct 2020 04:29:10 +0000
parents 5eaf832d57d0
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Our LCD test program is written assuming the following GPIO wiring:

I/O0 (ACBUS0) is wired to the register select pin
I/O1 (ACBUS1) is wired to the reset pin