Microcontroller - Revision history

Ramuk: 14 revision(s)

Ramuk — Thu, 12 Jul 2007 19:53:05 GMT

14 revision(s)

← Older revision

Revision as of 19:53, 12 July 2007

Jkk — Sun, 09 Jul 2006 05:23:39 GMT

Features

← Older revision		Revision as of 05:23, 9 July 2006
Line 7:		Line 7:
	* 128 bytes of Internal Ram		* 128 bytes of Internal Ram
	* 15 I/O lines		* 15 I/O lines
-	* one 8 bit timer/counter	+	* one 8-bit timer/counter
	* one 16-bit timer/counter		* one 16-bit timer/counter
	* Full Duplex UART		* Full Duplex UART
-	* 10 bit PWM	+	* 10-bit PWM
	* Analog Comparator		* Analog Comparator
-	* on chip oscillator and clock circuitry	+	* on chip oscillator and clock circuitry

	== AVR Commands ==		== AVR Commands ==

Tonyo — Sat, 08 Jul 2006 06:38:49 GMT

← Older revision		Revision as of 06:38, 8 July 2006
Line 1:		Line 1:
-	[[Image:Atmel_AVR_AT90S2313-4SC.jpg\|thumb\|right\|The Kurobox's ~~Flash ROM chip~~]]	+	[[Image:Atmel_AVR_AT90S2313-4SC.jpg\|thumb\|right\|The Kurobox's AVR Microcontroller]]
	The Kurobox and the Kurobox HG use an Atmel AVR AT90S2313-4SC microcontroller.		The Kurobox and the Kurobox HG use an Atmel AVR AT90S2313-4SC microcontroller.

Jkk — Sat, 08 Jul 2006 02:14:55 GMT

add category

← Older revision		Revision as of 02:14, 8 July 2006
Line 87:		Line 87:
	==See Also==		==See Also==
	* [http://www.atmel.com/dyn/resources/prod_documents/doc0839.pdf Atmel AVR AT90S2313-4SC Official Data Sheet]		* [http://www.atmel.com/dyn/resources/prod_documents/doc0839.pdf Atmel AVR AT90S2313-4SC Official Data Sheet]
		+
		+	[[Category:Hardware]]

Jkk — Sat, 08 Jul 2006 01:58:17 GMT

Atmel AVR moved to Microcontroller

← Older revision

Revision as of 01:58, 8 July 2006

Jkk — Sat, 08 Jul 2006 01:57:52 GMT

Rosco pc — Sat, 08 Jul 2006 01:38:01 GMT

← Older revision		Revision as of 01:38, 8 July 2006
Line 18:		Line 18:
	The AVR controls the Kurobox hardware, such as the power button and LEDs. The AVR is connected to /dev/ttyS1 and can be controlled by sending commands directly to it.		The AVR controls the Kurobox hardware, such as the power button and LEDs. The AVR is connected to /dev/ttyS1 and can be controlled by sending commands directly to it.

-	The power button on the front of the case, and the red button on the rear of the case also send commands to the AVR, and is controlled by the ppc_uartd daemon. However, it is possible to control the Kurobox ~~[[Survive_without_ppc_uartd\|~~without the ppc_uartd daemon]].	+	The power button on the front of the case, and the red button on the rear of the case also send commands to the AVR, and is controlled by the ppc_uartd daemon. However, it is possible to control the Kurobox without the ppc_uartd daemon
		+	*[[Survive_without_ppc_uartd\|replacement scripts]].
		+	*[[Debian_avr_evtd\|replacement program, avr_evtd]]

	== Sending commands to the AVR ==		== Sending commands to the AVR ==

Jkk — Sat, 08 Jul 2006 01:18:33 GMT

AVR Commands

← Older revision		Revision as of 01:18, 8 July 2006
Line 16:		Line 16:
	== AVR Commands ==		== AVR Commands ==

-	The AVR controls the hardware ~~of the Kurobox~~, such as the power button and LEDs.	+	The AVR controls the Kurobox hardware, such as the power button and LEDs. The AVR is connected to /dev/ttyS1 and can be controlled by sending commands directly to it.
-	It is connected to /dev/ttyS1.	+
-	~~To control the hardware, send~~ commands to it.	+

-	~~When you push the~~ power button ~~or initialize button~~, ~~a corresponding command is~~ send to the AVR by the ppc_uartd daemon.	+	The power button on the front of the case, and the red button on the rear of the case also send commands to the AVR, and is controlled by the ppc_uartd daemon. However, it is possible to control the Kurobox [[Survive_without_ppc_uartd\|without the ppc_uartd daemon]].
-		+
-	~~See here for a description on how~~ to ~~run~~ the ~~kurobox~~ [[Survive_without_ppc_uartd\|without ppc_uartd ]]	+

	== Sending commands to the AVR ==		== Sending commands to the AVR ==

Jkk — Fri, 07 Jul 2006 15:23:37 GMT

← Older revision		Revision as of 15:23, 7 July 2006
Line 1:		Line 1:
		+	<!-- [[Image:Fujitsu_29PL32TM-90PFTN.jpg\|thumb\|right\|The Kurobox's Flash ROM chip]] -->
		+	The Kurobox and the Kurobox HG use an Atmel AVR AT90S2313-4SC microcontroller.
		+
		+	== Features ==
		+	* 2K bytes of Flash Memory
		+	* 128 bytes of EEPROM!
		+	* 128 bytes of Internal Ram
		+	* 15 I/O lines
		+	* one 8 bit timer/counter
		+	* one16-bit timer/counter
		+	* Full Duplex UART
		+	* 10 bit PWM
		+	* Analog Comparator
		+	* on chip oscillator and clock circuitry
		+
	== AVR Commands ==		== AVR Commands ==

Line 9:		Line 24:
	See here for a description on how to run the kurobox [[Survive_without_ppc_uartd\|without ppc_uartd ]]		See here for a description on how to run the kurobox [[Survive_without_ppc_uartd\|without ppc_uartd ]]

-	== Sending commands to the AVR==	+	== Sending commands to the AVR ==
	To send commands to the AVR,		To send commands to the AVR,
	linkstation # echo -n "commands" > /dev/ttyS1		linkstation # echo -n "commands" > /dev/ttyS1
Line 99:		Line 114:
	\|}		\|}

-	Source:[http://www.yamasita.jp/linkstation.en/avr.html AVR commands]	+	Source: [http://www.yamasita.jp/linkstation.en/avr.html AVR commands]
		+
		+	==See Also==
		+	* [http://www.atmel.com/dyn/resources/prod_documents/doc0839.pdf Atmel AVR AT90S2313-4SC Official Data Sheet]

61.149.8.230 — Mon, 15 May 2006 12:14:01 GMT

AVR Commands

← Older revision		Revision as of 12:14, 15 May 2006
Line 6:		Line 6:

	When you push the power button or initialize button, a corresponding command is send to the AVR by the ppc_uartd daemon.		When you push the power button or initialize button, a corresponding command is send to the AVR by the ppc_uartd daemon.
		+
		+	See here for a description on how to run the kurobox [[Survive_without_ppc_uartd\|without ppc_uartd ]]

	== Sending commands to the AVR==		== Sending commands to the AVR==