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| author | Hugo Hörnquist <hugo@hornquist.se> | 2019-09-08 22:47:58 +0200 |
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| committer | Hugo Hörnquist <hugo@hornquist.se> | 2019-09-08 22:47:58 +0200 |
| commit | 40c69a60dd010622159486dfbc6f4989c4950d58 (patch) | |
| tree | cd7bdfc1734176a5bad4367c03b093ca1a8f6288 /Terminal Driver.wiki | |
| parent | Merge branch 'master' of git.hornquist.se:git/wiki-public (diff) | |
| download | wiki-public-40c69a60dd010622159486dfbc6f4989c4950d58.tar.gz wiki-public-40c69a60dd010622159486dfbc6f4989c4950d58.tar.xz | |
Sun, 08 Sep 2019 22:47:58 +0200
Diffstat (limited to 'Terminal Driver.wiki')
| -rw-r--r-- | Terminal Driver.wiki | 110 |
1 files changed, 76 insertions, 34 deletions
diff --git a/Terminal Driver.wiki b/Terminal Driver.wiki index a928543..d32929f 100644 --- a/Terminal Driver.wiki +++ b/Terminal Driver.wiki @@ -22,6 +22,25 @@ och PDF. - [[https://manualzz.com/doc/17344723/hebei-jiya-electronics-gtc-16041-tr6noc--75-512-11-|Möljgt datablad]] - http://hugo.hornquist.se/datablad/gtc-16041.pdf +| # | Lvl | Description | +|----|-----|----------------------| +| 1 | | Ground | +| 2 | | Power Logic | +| 3 | | Power LCD | +| 4 | | Register Select (RS) +| 5 | | Read/Write (RW) | +| 6 | | Enable | +| 7 | | Data 0 | +| 8 | | Data 1 | +| 9 | | Data 2 | +| 10 | | Data 3 | +| 11 | | Data 4 | +| 12 | | Data 5 | +| 13 | | Data 6 | +| 14 | | Data 7 | +| 15 | | Backlight | +| 16 | | Backlight | + Med skärmen till höger om headern. | 4 | 7 | @@ -33,40 +52,63 @@ Med skärmen till höger om headern. | GND | 13 | | PWR | 14 | -| # | Lvl | Description | -|----|-----|-----------------| -| 1 | | Ground | -| 2 | | Power Logic | -| 3 | | Power LCD | -| 4 | | Register Select | -| 5 | | Read/Write | -| 6 | | Enable | -| 7 | | Data 0 | -| 8 | | Data 1 | -| 9 | | Data 2 | -| 10 | | Data 3 | -| 11 | | Data 4 | -| 12 | | Data 5 | -| 13 | | Data 6 | -| 14 | | Data 7 | -| 15 | | Backlight | -| 16 | | Backlight | - - -| 4 | 22 | -| 5 | 0 | -| | | -| 7 | - | -| 8 | - | -| 9 | - | -| 10 | - | -| 11 | 17 | -| 12 | 4 | -| 13 | 3 | -| 14 | 2 | -| | | -| GND | | -| PWR | | +| RS | 7 | +| RW | 8 | +| | 9 | +| | 10 | +| | 11 | +| | 12 | +| GND | 13 | +| PWR | 14 | + +| EN | EN | + + +RasPi pinout + +pin 1: +| 3.3v | 5v | +| 2 | 5V | +| 3 | GND | +| 4 | 14 | +| GND | 15 | + +| 17 | 18 | +| 27 | GND | +| 22 | 23 | +| 3.3v | 24 | +| 10 | GND | Away from board + +| 9 | 25 | +| 11 | 8 | +| GND | 7 | +| 0 | 1 | +| 5 | GND | + +| 6 | 12 | +| 13 | GND | +| 19 | 16 | +| 26 | 20 | +| GND | 21 | + +Mapping + +| display | pi | +|---------|----| +| 4 | 22 | +| 5 | 0 | +| | | +| 7 | - | +| 8 | - | +| 9 | - | +| 10 | - | +| 11 | 17 | +| 12 | 4 | +| 13 | 3 | +| 14 | 2 | +| | | +| GND | | +| PWR | | == GPIO == - [[https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git|libgpiod]] |