aboutsummaryrefslogtreecommitdiffstats
path: root/Projects/SerialToLCD/SerialToLCD.txt
blob: a2f3396489bcfeadc87f1badd3bbe269edff6dbb (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
/** \file
 *
 *  This file contains special DoxyGen information for the generation of the main page and other special
 *  documentation pages. It is not a project source file.
 */

/** \mainpage Simon Foster's USB Serial to HD44780 LCD Project
 *
 *  \section Sec_Compat Project Compatibility:
 *
 *  The following list indicates what microcontrollers are compatible with this project.
 *
 *  \li AT90USB162
 *
 *  \section Sec_Info USB Information:
 *
 *  The following table gives a rundown of the USB utilization of this project.
 *
 *  <table>
 *   <tr>
 *    <td><b>USB Mode:</b></td>
 *    <td>Device</td>
 *   </tr>
 *   <tr>
 *    <td><b>USB Class:</b></td>
 *    <td>Communications Device Class (CDC)</td>
 *   </tr>
 *   <tr>
 *    <td><b>USB Subclass:</b></td>
 *    <td>Abstract Control Model (ACM)</td>
 *   </tr>
 *   <tr>
 *    <td><b>Relevant Standards:</b></td>
 *    <td>USBIF CDC Class Standard</td>
 *   </tr>
 *   <tr>
 *    <td><b>Supported USB Speeds:</b></td>
 *    <td>Full Speed Mode</td>
 *   </tr>
 *  </table>
 *
 *  \section Sec_Description Project Description:
 *
 *  Firmware for a USB Virtual Serial to HD44780 LCD controller project, by Simon Foster. This
 *  project connects a standard HD7780 compatible LCD controller to a PC via a virtual serial
 *  link, so that data supplied by the host can be written to the display. This project is
 *  designed to use the Minimum USB AVR board, however it can be modified to suit other hardware
 *  if desired.
 *
 *  LCD Datasheet:    http://www.sparkfun.com/datasheets/LCD/HD44780.pdf \n
 *  More Information: http://en.wikipedia.org/wiki/HD44780_Character_LCD \n
 *
 *  Below are the connections between the AVR Minimus board and LCD.
 *
 *  <table>
 *   <tr>
 *    <td><b>AVR Pin:</b></td>
 *    <td><b>HD44780 LCD Pin:</b></td>
 *   </tr>
 *   <tr>
 *    <td>VCC</td>
 *    <td>VCC</td>
 *   </tr>
 *   <tr>
 *    <td>GND</td>
 *    <td>GND</td>
 *   </tr>
 *   <tr>
 *    <td>PD0</td>
 *    <td>DB4</td>
 *   </tr>
 *   <tr>
 *    <td>PD1</td>
 *    <td>DB5</td>
 *   </tr>
 *   <tr>
 *    <td>PD2</td>
 *    <td>DB6</td>
 *   </tr>
 *   <tr>
 *    <td>PD3</td>
 *    <td>DB7</td>
 *   </tr>
 *   <tr>
 *    <td>PD4</td>
 *    <td>/RS</td>
 *   </tr>
 *   <tr>
 *    <td>GND</td>
 *    <td>/RW</td>
 *   </tr>
 *   <tr>
 *    <td>PD7</td>
 *    <td>/E</td>
 *   </tr>
 *  </table>
 *
 *  \section Sec_Options Project Options
 *
 *  The following defines can be found in this project, which can control the project behaviour when defined, or changed in value.
 *
 *  <table>
 *   <tr>
 *    <td>
 *     None
 *    </td>
 *   </tr>
 *  </table>
 */