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qmk_firmware/Projects/AVRISP/AVRISP.txt

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Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
/** \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 AVRISP MKII Programmer Project
*
* \section SSec_Compat Demo Compatibility:
*
Make Audio device demos compatible with AVRs running at 16MHz instead of 8MHz. Fix up demo documentation device compatibility list to be as general as possible to reduce changes required as Atmel releases more devices within the same USB AVR series.
15 years ago
* The following list indicates what microcontrollers are compatible with this demo.
Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
*
Make Audio device demos compatible with AVRs running at 16MHz instead of 8MHz. Fix up demo documentation device compatibility list to be as general as possible to reduce changes required as Atmel releases more devices within the same USB AVR series.
15 years ago
* - Series 7 USB AVRs
* - Series 6 USB AVRs
* - Series 4 USB AVRs
* - Series 2 USB AVRs
Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
*
* \section SSec_Info USB Information:
*
* The following table gives a rundown of the USB utilization of this demo.
*
* <table>
* <tr>
* <td><b>USB Mode:</b></td>
* <td>Device</td>
* </tr>
* <tr>
* <td><b>USB Class:</b></td>
* <td>Vendor Specific Class</td>
* </tr>
* <tr>
* <td><b>USB Subclass:</b></td>
* <td>N/A</td>
* </tr>
* <tr>
* <td><b>Relevant Standards:</b></td>
* <td>Atmel AVRISP MKII Protocol Specification</td>
* </tr>
* <tr>
* <td><b>Usable Speeds:</b></td>
* <td>Full Speed Mode</td>
* </tr>
* </table>
*
* \section SSec_Description Project Description:
*
* Firmware for an AVRStudio compatible AVRISP-MKII clone programmer. This project will enable the USB AVR series of
Fix to V2 Protocol for Fuse/Sig/Lock byte read -- off by one error on the array when writing back the response from the device. FLASH/EEPROM reading and writing currently broken and unfinished, respectively.
16 years ago
* microcontrollers to act as a clone of the official Atmel AVRISP-MKII programmer, usable within AVRStudio. In its
* most basic form, it allows for the programming of 5V AVRs from within AVRStudio with no special hardware other than
* the USB AVR and the parts needed for the USB interface. If the user desires, more advanced circuits incorporating
* level conversion can be made to allow for the programming of 3.3V AVR designs.
Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
*
* This device spoofs Atmel's official AVRISP-MKII device PID so that it remains compatible with Atmel's AVRISP-MKII
* drivers. When promted, direct your OS to install Atmel's AVRISP-MKII drivers provided with AVRStudio.
*
Fix to V2 Protocol for Fuse/Sig/Lock byte read -- off by one error on the array when writing back the response from the device. FLASH/EEPROM reading and writing currently broken and unfinished, respectively.
16 years ago
* Note that this design currently has several limitations:
* - Minimum target clock speed of 500KHz due to hardware SPI used
* - No reversed/shorted target connector detection and notification
*
Add VTARGET level detection to the AVRISP project on supported AVR models.
16 years ago
* On AVR models with an ADC converter, ACC 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.
*
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* Connections to the device are simple:
*
* <table>
* <tr>
* <td><b>Programmer Pin:</b></td>
* <td><b>Target Device Pin:</b></td>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td><b>ISP 6 Pin Layout:</b></td>
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* </tr>
* <tr>
* <td>MISO</td>
* <td>PDO</td>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td>1</td>
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* </tr>
* <tr>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td>ADCx <b><sup>1</sup></b></td>
* <td>VTARGET</td>
* <td>2</td>
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* </tr>
* <tr>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td>SCLK</td>
* <td>SCLK</td>
* <td>3</td>
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* </tr>
* <tr>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td>MOSI</td>
* <td>PDI</td>
* <td>4</td>
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* </tr>
* <tr>
* <td>PORTx.y <b><sup>2</sup></b></td>
* <td>/RESET</td>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td>5</td>
* </tr>
* <tr>
* <td>GND</td>
* <td>GND</td>
* <td>6</td>
Added extra note about missing OUT endpoint configuration to the HID Device mode Class driver. Added pinout information to the AVRISP project.
16 years ago
* </tr>
* </table>
*
* <b><sup>1</sup></b> <i>Optional, see \ref SSec_Options section - for USB AVRs with ADC modules only</i> \n
* <b><sup>2</sup></b> <i>See \ref SSec_Options section</i>
*
Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
* \section SSec_Options Project Options
*
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
*
* <table>
* <tr>
Added handler for the V2 Protocol SPI_MULTI command to the AVRISP Programmer project. Added documentation of the makefile CDEFS values to the MagStripe project.
16 years ago
* <td><b>Define Name:</b></td>
* <td><b>Location:</b></td>
* <td><b>Description:</b></td>
* </tr>
* <tr>
* <td>RESET_LINE_PORT</td>
* <td>Makefile CDEFS</td>
* <td>PORT register for the programmer's target RESET line.</td>
* </tr>
* <tr>
* <td>RESET_LINE_DDR</td>
* <td>Makefile CDEFS</td>
* <td>DDR register for the programmer's target RESET line.</td>
* </tr>
* <tr>
* <td>RESET_LINE_MASK</td>
* <td>Makefile CDEFS</td>
Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make construction of a standard ISP programmer easier.
15 years ago
* <td>Mask for the programmer's target RESET line on the chosen port. <b>Must not be the AVR's /SS pin</b>, as the
* target pins are tri-stated when not in use, and low signals on the /SS pin will force SPI slave mode when the
* pin is configured as an input.</td>
Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
* </tr>
Add VTARGET level detection to the AVRISP project on supported AVR models.
16 years ago
* <tr>
* <td>VTARGET_ADC_CHANNEL</td>
* <td>Makefile CDEFS</td>
* <td>ADC channel number (on supported AVRs) to use for VTARGET level detection.</td>
* </tr>
Added beginnings of a new AVRISP-MKII clone project. Added new Endpoint_SetEndpointDirection() macro to set the current endpoint direction for bidirectional endpoints. Renamed internal USB_INT_ENDPOINT_SETUP macro to USB_INT_RXSTPI to fit in with the rest of the interrupt vector macros.
16 years ago
* </table>
*/