도도의 초록누리

Atmel Studio 7.0
Atmel Studio 7.0.1931 Atmel Studio 7.0.1931 contains:
• Advanced Software Framework 3.40.0
• New Microchip Gallery extension

• Atmel Start extension provides improved feedback on required device pack dependencies

• Support for ARM® Cortex®-M23 architecture with TrustZone®

 • Support for kits with the new nEDBG debugger platform

• Support for devices: – ATSAMHA1E[14|15|16]AB – ATSAML10[D|E][14|15|16]A – ATSAML11[D|E][14|15|16]A – ATtiny202, ATtiny204, ATtiny402, ATtiny404, ATtiny406, ATtiny804, ATtiny806, ATtiny807, ATtiny1604, ATtiny1606, ATtiny1607

• AVR 8-bit GCC Toolchain 3.6.1

• ARM GCC Toolchain 6.3.1 with upstream versions: gcc (ARM/embedded-6-branch revision 249437), GNU ARM Embedded Toolchain: 6-2017-q2-update

• Atmel Studio 7.0.1931 contains fixes for the following issues that were present in 7.0.1645: – AVRSV-8001: Tool firmware upgrade instability. – AVRSV-8063: ELF production file programming did not support fuses for ATtiny817 family. – AVRSV-8075: Launch of debugging with ATSAM4L unstable in some cases. – AVRSV-7895: Solution with links between projects compiles wrong file. – AVRSV-7745: Linked files in subfolder causes build failure. – AVRSV-7939: Function breakpoint fails for AVR devices. – AVRSV-8005: Writing fuses and memory fails in some cases on M0+ devices.

Atmel Studio 7.0.1645 Atmel Studio 7.0.1645 contains:

• Advanced Software Framework 3.35.1.898

• Support for devices: – ATmega4808, ATmega4809 – ATtiny1614, ATtiny3214, ATtiny3216, ATtiny3217 – ATSAMC[20|21][J|N][15|17|18]A – ATSAMD20[E|G|J][14|15|16]B – ATSAMD51[G|J|N|P][18|19|20]A – ATSAME[51|53|54][J|N][18|19|20] – ATSAME70[N|Q][19|20|21]B
 Atmel Studio New and Noteworthy
© 2018 Microchip Technology Inc. Release Note 42685K-page 3

– ATSAMS70[J|N|Q][19|20|21]B • AVR 8-bit GCC Toolchain 3.6.1

• ARM GCC Toolchain 6.3.1 with upstream versions: gcc (ARM/embedded-6-branch revision 249437), GNU ARM Embedded Toolchain: 6-2017-q2-update

• Atmel Studio 7.0.1645 contains fixes for the following issues that were present in 7.0.1417: – AVRSV-7798: ATtiny817 fuse programming from ELF issue fixed. – AVRSV-7742: Compiling an imported Arduino sketch for Arduino zero shows error. – AVRSV-7903: Studio automatically sets GPNVM bits [7:8] thereby enabling TCM. – AVRSV-7892: Writing SAML22 RWW flash fails. – AVRSV-7889: Skewed debug info for AVR 8-bit in AS 7.0.1417. – AVRSV-7883: Incorrect warning message for KB2978092 during installation of AS 7.0.1417. – AVRSV-7106: Hex parser fails on UNIX® line endings. – AVRSV-4914: Add support for new avr-gcc __int24 and __uint24 types. – AVRSV-7877: Devices with external SRAM fails to calculate available SRAM. – AVRSV-7845: Crash in _ReallyTerminateAfterLaunchFinished. – AVRSV-7834: Pack manager fails to download CMSIS DFPs. – AVRSV-7876: Add checksum fields to http header for KitsDatabase.xml. – AVRSV-7854: NaN values not handled by atprogram. – AVRSV-7911: Problems reading device ID on ATmega4809. – AVRSV-7202: Arduino Library Grouping can have better representation. – AVRSV-7927: Security Bit Window in Device Programming should not always be available depending on the MCUs. – AVRSV-7973: Chip erase outside prog session fails on SAM4L. – AVRSV-7961: FUSE configuration warning for BOD( BODCFG.LVL) is incorrect in Atmel Studio. Note:  QTouch® Composer extension must be updated to version 5.9.122 or later to work with Atmel Studio 7.0.1645.
Atmel Studio 7.0.1417 Atmel Studio 7.0.1417 contains a fix for the following issue that was present in 7.0.1416:

• AVRSV-7827: New WinUSB driver fails to install on 32-bit Windows

Atmel Studio 7.0.1416 The following changes are done in Atmel Studio 7.0.1416:

• Changed driver to WinUSB for AVR Dragon™, AVRISP mkII, JTAGICE mkII, JTAGICE3, AVR ONE!, STK®600, and QT600

• Installer improvements

• Improved support for installing older device family packs

• AVR 8-bit GCC Toolchain 3.6.0 with upstream versions: – gcc 5.4.0 – Binutils 2.26.20160125 – avr-libc 2.0.0 – gdb 7.8
 Atmel Studio New and Noteworthy
© 2018 Microchip Technology Inc. Release Note 42685K-page 4
• ARM GCC Toolchain 6.2.1 with upstream versions: – gcc (ARM/embedded-6-branch revision 243739), GNU ARM Embedded Toolchain: 6-2016q4-major – Binutils 2.27 – gdb 7.12 • Advanced Software Framework 3.34.1 Atmel Studio 7.0.1416 contains a fix for the following issues that were present in 7.0.1188:

• AVRSV-7492: Illegal PC value after a few resume-suspend cycles on SAMD10.

• AVRSV-7486: Debugging may fail in Cortex®-M0+ SAM devices at high clock.

 • AVRSV-7693: Go to source from Watch window crashes studio.

• AVRSV-7741: Writing Flash or EEPROM with size of 0x100 or 0x1000 fails on ISP/SPI programmin