PS/2 - Revision history

Salocin68 at 19:33, 1 August 2010

2010-08-01T19:33:14Z

JulienB: /* Driver */

2009-05-18T21:15:35Z

‎Driver

JulienB at 17:42, 15 May 2009

2009-05-15T17:42:37Z

JulienB: /* Firmware installation */

2009-05-15T17:39:12Z

‎Firmware installation

JulienB: /* Links */

2008-06-19T17:06:52Z

‎Links

JulienB at 17:05, 19 June 2008

2008-06-19T17:05:07Z

Salocin68 at 09:31, 29 March 2008

2008-03-29T09:31:57Z

JulienB: /* Memory Map */

2007-10-28T14:50:37Z

‎Memory Map

WikiSysop at 20:29, 2 September 2007

2007-09-02T20:29:51Z

Salocin68: /* Firmware installation */

2007-08-30T20:28:54Z

‎Firmware installation

@@ Line 48: / Line 48: @@
 * http://www.rennes.supelec.fr/ren/fi/elec/docs/mouse_ps2/souris_ps2.htm
 * http://www.computer-engineering.org/ps2protocol/
 [[Category:UserInput]]

@@ Line 37: / Line 37: @@
 ==Driver==
-[[Linux driver for FPGA controlled keyboards| Linux driver for PS/2 FPGA IP]]
+Use [[Linux driver for FPGA controlled keyboards| this Linux driver]] to control this IP.
 ==BUGS==

@@ Line 1: / Line 1: @@
-==Instructions to connect a PS/2 keyboard to your Armadeus board==
+=Instructions to connect a PS/2 keyboard to your Armadeus board=
-===Introduction===
+==Introduction==
 Your Armadeus board allows you to connect it a PC keyboard, by using the power of the Spartan3 FPGA (if present on your board).
-===Hardware connection===
+==Hardware connection==
 [[Image:PS2_Schema.png]] [[http://artemys25.free.fr/armadeus/images/PS2_Schema.png PS2_Schema.png]]
-Connect the PS/2 DATA line to the FPGA pin P137 (IO_L27N_0) and the CLOCK one to the FPGA pin P140 (IO_L01P_0).<br>
+* Connect the PS/2 DATA line to the FPGA pin P137 (IO_L27N_0) and the CLOCK one to the FPGA pin P140 (IO_L01P_0).
-If your keyboard supports 3,3v power supply you don't need to use the resistor divider brige ! Just use 3,3v from the Devlight and connect the PS/2 connector pins directly to the FPGA.
+* If your keyboard supports 3,3v power supply you don't need to use the resistor divider brige ! Just use 3,3v from your development board and connect the PS/2 connector pins directly to the FPGA.
-===Firmware installation===
+==Firmware installation==
 * Firmware for PS/2 is avaiblable in your SVN repository: ''firmware/PS2/ps2_top.bit''
 * Copy it to your TFTP directory and follow the procedure [[Target_Software_Installation#FPGA_firmware_installation|here]].
-===Memory Map===
+==Memory Map==
 The core uses the following register map:
@@ Line 36: / Line 36: @@
 |}
-===Driver===
+==Driver==
 [[Linux driver for FPGA controlled keyboards| Linux driver for PS/2 FPGA IP]]
-===BUGS===
+==BUGS==
 Status register starts with value 0x000A -> Fifo Full + Fifo Empty normal ??
-===Links===
+==Links==
 * http://www.barcodeman.com/altek/mule/scandoc.php

@@ Line 14: / Line 14: @@
 ===Firmware installation===
-Firmware for PS/2 is avaiblable in your SVN repository: firmware/PS2/PS2_top.bit.<br>
+* Firmware for PS/2 is avaiblable in your SVN repository: ''firmware/PS2/ps2_top.bit''
-Copy it to your TFTP directory and follow the procedure here: [[InstallTargetSoftware#FPGA_firmware_installation|Firmware installation]]
+* Copy it to your TFTP directory and follow the procedure [[Target_Software_Installation#FPGA_firmware_installation|here]].
 ===Memory Map===

← Older revision		Revision as of 17:06, 19 June 2008
Line 50:		Line 50:

	{{LanguageBar\|PS/2\|PS/2\|PS/2}}		{{LanguageBar\|PS/2\|PS/2\|PS/2}}
−	~~[[Image:FrenchFlag.png]] [[Fr:Nom de la page \| Cette page en français]]~~

	[[Category:UserInput]]		[[Category:UserInput]]

← Older revision		Revision as of 09:31, 29 March 2008
Line 51:		Line 51:
	[[Image:FrenchFlag.png]] [[Fr:Nom de la page \| Cette page en français]]		[[Image:FrenchFlag.png]] [[Fr:Nom de la page \| Cette page en français]]

−	[[Category:~~Hardware~~]]	+	[[Category:UserInput]]

@@ Line 20: / Line 20: @@
 The core uses the following register map:
-{|border=1
+{| border="1" cellpadding="5" cellspacing="0" summary="Signal connections"
-|----------------
+|- style="background:#efefef;"
-|Address|| Name || Description
+! Address !! Name !! Description
 |----------------
 |0x12000000 || Status register ||The following bits are used: 0x2 => empty, 0x8=>full, the other bits can be ignored (not used or for debug purposes)