Commit 93fe420d authored by Dean Camera's avatar Dean Camera
Browse files

Minor documentation updates.

parent 4600fd0c
......@@ -11,7 +11,9 @@
* run correctly on the AT90USB1287 AVR microcontroller, mounted on the Atmel USBKEY board and running at an 8MHz
* master clock. This is due to two reasons; one, it is the hardware the author possesses, and two, it is the most
* popular Atmel USB demonstration board to date. To learn how to reconfigure, recompile and program the included
* LUFA applications using different settings, see the following subsections.
* LUFA applications using different settings, see the subsections below.
*
* For an overview of the included library applications, bootloaders and demos, see \ref Page_LibraryApps.
*
* <b>Subsections:</b>
* - \subpage Page_ConfiguringApps How to Configure the Included Demos, Projects and Bootloaders
......
......@@ -37,7 +37,6 @@
* - "Fingerlicking Wingdinger" (WARNING: Bad Language if no Javascript), a MIDI controller: http://noisybox.net/electronics/wingdinger/
* - Garmin GPS USB to NMEA standard serial sentence translator: http://github.com/nall/garmin-transmogrifier/tree/master
* - Generic HID Device Creator : http://generichid.sourceforge.net/
* - Mobo 4.3, a USB controlled all band (160-10m) HF SDR transceiver: http://sites.google.com/site/lofturj/mobo4_3
* - NES Controller USB modification: http://projects.peterpolidoro.net/video/NESUSB.htm
* - MakeTV Episode Dispenser: http://www.youtube.com/watch?v=BkWUi18hl3g
* - Opendous-JTAG, an open source JTAG device: http://code.google.com/p/opendous-jtag/
......@@ -46,7 +45,6 @@
* - Programmable XBOX controller: http://richard-burke.dyndns.org/wordpress/pan-galactic-gargantuan-gargle-brain-aka-xbox-360-usb-controller/
* - Reprap with LUFA, a LUFA powered 3D printer: http://code.google.com/p/at90usb1287-code-for-arduino-and-eclipse/
* - SEGA Megadrive/Genesis Development Cartridge: http://www.makestuff.eu/wordpress/?page_id=398
* - SEGA Megadrive/Super Nintendo Cartridge Reader: http://www.snega2usb.com
* - Stripe Snoop, a Magnetic Card reader: http://www.ossguy.com/ss_usb/
* - USB Interface for Playstation Portable Devices: http://forums.ps2dev.org/viewtopic.php?t=11001
* - Userial, a USB to Serial converter with SPI, I2C and other protocols: http://www.tty1.net/userial/
......@@ -61,4 +59,6 @@
* - BAP, A tiny LUFA based AVR Programmer: http://www.busware.de/tiki-index.php?page=BAP
* - Digital Survey Instruments Magnetometer and Pointer: http://www.digitalsurveyinstruments.com/
* - Lightweight CC110x USB dongle for 868MHz Protocols: http://busware.de/tiki-index.php?page=CUL
* - Mobo 4.3, a USB controlled all band (160-10m) HF SDR transceiver: http://sites.google.com/site/lofturj/mobo4_3
* - SEGA Megadrive/Super Nintendo Cartridge Reader: http://www.snega2usb.com
*/
\ No newline at end of file
......@@ -54,18 +54,18 @@
* drivers. When prompted, direct your OS to install Atmel's AVRISP-MKII drivers provided with AVRStudio.
*
* Note that this design currently has several limitations:
* - Minimum ISP target clock speed of 500KHz due to hardware SPI used
* - Minimum ISP target clock speed of 500KHz due to hardware SPI module prescaler limitations
* - No reversed/shorted target connector detection and notification
*
* On AVR models with an ADC converter, AVCC should be tied to 5V (e.g. VBUS) and the VTARGET_ADC_CHANNEL token should be
* set to an appropriate ADC channel number in the project makefile for VTARGET detection to operate correctly. On models
* without an ADC converter, VTARGET will report at a fixed 5V level.
* without an ADC converter, VTARGET will report a fixed 5V level at all times.
*
* When compiled for the XPLAIN board target, this will automatically configure itself for the correct connections to the
* XPLAIN's XMEGA AVR, and will enable PDI only programming support (since ISP and TPI modes are not needed).
* XPLAIN's XMEGA AVR, and will enable PDI/TPI only programming support (since ISP mode is not needed).
*
* While this application can be compiled for USB AVRs with as little as 8KB of FLASH, for full functionality 16KB or more
* of FLASH is required. On 8KB devices, ISP, PDI or TPI programming support can be disabled to reduce program size.
* of FLASH is required. On 8KB devices, ISP or PDI/TPI programming support can be disabled to reduce program size.
*
* \section Sec_ISP ISP Connections
* Connections to the device for SPI programming (when enabled):
......@@ -250,8 +250,8 @@
* <tr>
* <td>XPROG_VIA_HARDWARE_USART</td>
* <td>Makefile CDEFS</td>
* <td>Define to force the PDI and TPI protocols (when enabled) to use the much faster hardware USART instead of bit-banging to
* match the official AVRISP pinout. This breaks pinout compatibility with the official AVRISP MKII (and requires
* <td>Define to force the PDI and TPI protocols (when enabled) to use the much faster hardware USART instead of bit-banging
* to match the official AVRISP pinout. This breaks pinout compatibility with the official AVRISP MKII (and requires
* seperate ISP and PDI/TPI programming headers) but increases programming speed dramatically.
* <i>Ignored when compiled for the XPLAIN board.</i></td>
* </tr>
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment