FreeCalypso > hg > freecalypso-hwlab
annotate doc/LCD-test-wiring @ 103:90eff13a72fd
fc-simtool: implemented alpha field decoding and spn command
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 25 Jan 2021 04:54:47 +0000 |
parents | 5eaf832d57d0 |
children |
rev | line source |
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12
5eaf832d57d0
lcdtest program started, skeleton compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
1 Our LCD test program is written assuming the following GPIO wiring: |
5eaf832d57d0
lcdtest program started, skeleton compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 |
5eaf832d57d0
lcdtest program started, skeleton compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
3 I/O0 (ACBUS0) is wired to the register select pin |
5eaf832d57d0
lcdtest program started, skeleton compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 I/O1 (ACBUS1) is wired to the reset pin |