From 40c69a60dd010622159486dfbc6f4989c4950d58 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@hornquist.se>
Date: Sun, 8 Sep 2019 22:47:58 +0200
Subject: Sun, 08 Sep 2019 22:47:58 +0200

---
 Terminal Driver.wiki | 110 +++++++++++++++++++++++++++++++++++----------------
 1 file changed, 76 insertions(+), 34 deletions(-)

(limited to 'Terminal Driver.wiki')

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]]
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