view doc/LCD-test-wiring @ 72:5197272cd624

DUART28C and DUART28S EEPROM configs
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 30 Jul 2020 04:53:47 +0000
parents 5eaf832d57d0
children
line wrap: on
line source

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