annotate venus/src/pinouts/74LVC2G125.pinout @ 47:9f5a3567d699

progress toward LCD integration
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 27 Nov 2021 02:09:46 +0000
parents 4c4eeacce681
children
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975b9b7ec712 Venus MCL: add 74LVC125A for Calypso UART inputs
Mychaela Falconia <falcon@freecalypso.org>
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1 #pin name pin number
975b9b7ec712 Venus MCL: add 74LVC125A for Calypso UART inputs
Mychaela Falconia <falcon@freecalypso.org>
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2 nOE:1 1
975b9b7ec712 Venus MCL: add 74LVC125A for Calypso UART inputs
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3 A:1 2
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4c4eeacce681 74LVC2G125 buffer for BL control captured at MCL level
Mychaela Falconia <falcon@freecalypso.org>
parents: 13
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4 Y:2 3
4c4eeacce681 74LVC2G125 buffer for BL control captured at MCL level
Mychaela Falconia <falcon@freecalypso.org>
parents: 13
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5 GND 4
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975b9b7ec712 Venus MCL: add 74LVC125A for Calypso UART inputs
Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 A:2 5
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4c4eeacce681 74LVC2G125 buffer for BL control captured at MCL level
Mychaela Falconia <falcon@freecalypso.org>
parents: 13
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7 Y:1 6
4c4eeacce681 74LVC2G125 buffer for BL control captured at MCL level
Mychaela Falconia <falcon@freecalypso.org>
parents: 13
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8 nOE:2 7
4c4eeacce681 74LVC2G125 buffer for BL control captured at MCL level
Mychaela Falconia <falcon@freecalypso.org>
parents: 13
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9 Vcc 8