Difference between revisions of "IS2083 Getting Started"
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+ | [[Category:Evalboards]] |
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− | The IS208x series is an 8051 based device from Microchip that is designed for low power Bluetooth applications. |
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+ | The IS2083 series is an 8051 based device from Microchip that is designed for low power Bluetooth applications. |
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__TOC__ |
__TOC__ |
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= J-Link support = |
= J-Link support = |
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− | J-Link supports the Microchip |
+ | J-Link supports the Microchip IS2083 series devices. For an overview which min. hardware of J-Link is required for support, please refer to the [[Software and Hardware Features Overview | feature overview]]. |
= Hardware connection to BM83 EVB = |
= Hardware connection to BM83 EVB = |
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− | J-Link uses the Microchip 2-wire JTAG protocol to communicate with the |
+ | J-Link uses the Microchip 2-wire JTAG protocol to communicate with the IS2083 MCU. This protocol specifies the following pins which are all mandatory to connect: |
− | * RESET (mandatory to enable 2-wire JTAG protocol on the |
+ | * RESET (mandatory to enable 2-wire JTAG protocol on the IS2083) |
* VTref (used as reference voltage by J-Link to adapt to different CPU operating voltages) |
* VTref (used as reference voltage by J-Link to adapt to different CPU operating voltages) |
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* GND |
* GND |
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* clock (provided by J-Link) |
* clock (provided by J-Link) |
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− | On the BM8x EVB connector J301 is used to connect J-Link to the |
+ | On the BM8x EVB connector J301 is used to connect J-Link to the IS2083 MCU. |
We recommend to use the [https://www.segger.com/products/debug-probes/j-link/accessories/adapters/microchip-2-wire-jtag-tdi-adapter/ J-Link Microchip 2-Wire JTAG TDI Adapter] to connect J-Link to J301. |
We recommend to use the [https://www.segger.com/products/debug-probes/j-link/accessories/adapters/microchip-2-wire-jtag-tdi-adapter/ J-Link Microchip 2-Wire JTAG TDI Adapter] to connect J-Link to J301. |
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= Verifying connection with J-Link Commander = |
= Verifying connection with J-Link Commander = |
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− | J-Link Commander (JLink.exe from the J-Link package) can be used to verify the connection between J-Link and the |
+ | J-Link Commander (JLink.exe from the J-Link package) can be used to verify the connection between J-Link and the IS2083 device. |
− | * Download the J-Link |
+ | * Download the J-Link IS2083 package: [[Media:JLink_IS208x_Keil_Package.zip | Download]] |
* Start J-Link Commander (JLink.exe) |
* Start J-Link Commander (JLink.exe) |
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[[File:BT5511_JLinkCommander.png|none]] |
[[File:BT5511_JLinkCommander.png|none]] |
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= Supported IDEs and debuggers = |
= Supported IDEs and debuggers = |
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− | Currently, the |
+ | Currently, the IS2083 is only supported in J-Link Commander and Keil uVision for PK51. Other utilities (J-Flash, ...) / IDEs etc. do not support this device series. |
= Debugging with Keil C51 tools = |
= Debugging with Keil C51 tools = |
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* Download and install Keil C51/PK51 tools V9.59 or later: [https://www.keil.com/download/product/ Download] |
* Download and install Keil C51/PK51 tools V9.59 or later: [https://www.keil.com/download/product/ Download] |
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* Download the latest J-Link software from our website (to make sure that the USB drivers etc. are installed): [https://www.segger.com/downloads/jlink/ Download] |
* Download the latest J-Link software from our website (to make sure that the USB drivers etc. are installed): [https://www.segger.com/downloads/jlink/ Download] |
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− | * Download the J-Link |
+ | * Download the J-Link IS2083 Keil package: [[Media:JLinkIS2083_6.44.4.zip | JLinkIS2083_6.44.4.zip]] |
* Make sure uVision is <b>NOT</b> started before continuing |
* Make sure uVision is <b>NOT</b> started before continuing |
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* Go to Keil installation directory [[File:KeilPK51_InstallDir.png|none]] |
* Go to Keil installation directory [[File:KeilPK51_InstallDir.png|none]] |
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− | * Open TOOLS.INI in text editor and add the following line (if TDRV10 already exists, use the next available number/entry): <syntaxhighlight lang="text">TDRV10=BIN\ |
+ | * Open TOOLS.INI in text editor and add the following line (if TDRV10 already exists, use the next available number/entry): <syntaxhighlight lang="text">TDRV10=BIN\JLinkIS2083.dll ("J-Link / J-Trace IS2083 Driver")</syntaxhighlight> [[File:KeilPK51_ToolsINI_Edit.png|none]] |
* Navigate to BIN\ [[File:KeilPK51_BINDir.png|none]] |
* Navigate to BIN\ [[File:KeilPK51_BINDir.png|none]] |
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* Copy the following files from the J-Link package to this directory: |
* Copy the following files from the J-Link package to this directory: |
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− | ** |
+ | ** JLinkIS2083.dll |
− | ** JLinkARM.dll |
+ | ** JLinkARM.dll [[File:KeilPK51_BINDir_After.png|none]] |
== Debug session == |
== Debug session == |
Latest revision as of 12:13, 16 May 2024
The IS2083 series is an 8051 based device from Microchip that is designed for low power Bluetooth applications.
Contents
J-Link support
J-Link supports the Microchip IS2083 series devices. For an overview which min. hardware of J-Link is required for support, please refer to the feature overview.
Hardware connection to BM83 EVB
J-Link uses the Microchip 2-wire JTAG protocol to communicate with the IS2083 MCU. This protocol specifies the following pins which are all mandatory to connect:
- RESET (mandatory to enable 2-wire JTAG protocol on the IS2083)
- VTref (used as reference voltage by J-Link to adapt to different CPU operating voltages)
- GND
- bi-directional data pin
- clock (provided by J-Link)
On the BM8x EVB connector J301 is used to connect J-Link to the IS2083 MCU.
We recommend to use the J-Link Microchip 2-Wire JTAG TDI Adapter to connect J-Link to J301.
J301 pin | J-Link pin |
---|---|
1 | 15 (RESET, blue) |
2 | 1 (VTref, red) |
3 | 4 (GND, black) |
4 | 5 (TDI, green) |
5 | 9 (TCK, yellow) |
Verifying connection with J-Link Commander
J-Link Commander (JLink.exe from the J-Link package) can be used to verify the connection between J-Link and the IS2083 device.
- Download the J-Link IS2083 package: Download
- Start J-Link Commander (JLink.exe)
Supported IDEs and debuggers
Currently, the IS2083 is only supported in J-Link Commander and Keil uVision for PK51. Other utilities (J-Flash, ...) / IDEs etc. do not support this device series.
Debugging with Keil C51 tools
Setup
- Download and install Keil C51/PK51 tools V9.59 or later: Download
- Download the latest J-Link software from our website (to make sure that the USB drivers etc. are installed): Download
- Download the J-Link IS2083 Keil package: JLinkIS2083_6.44.4.zip
- Make sure uVision is NOT started before continuing
- Go to Keil installation directory
- Open TOOLS.INI in text editor and add the following line (if TDRV10 already exists, use the next available number/entry):
TDRV10=BIN\JLinkIS2083.dll ("J-Link / J-Trace IS2083 Driver")
- Navigate to BIN\
- Copy the following files from the J-Link package to this directory:
- JLinkIS2083.dll
- JLinkARM.dll
Debug session
- Connect to the PC
- Wait until the green LED of J-Link becomes steady and stops blinking
- Download the Microchip BM83 SDK application sample project from Microchip
- Make sure that you followed the initial preparation steps for the BM83x EVB from Microchip (flashing of initial image + DSP config etc.)
- Open project in uVision
- Go to the project options
- Verify that your options look like as follows:
- 'Device' tab:
- 'Debug' tab:
- Click on 'Settings'
- 'Settings' dialog
- Connect your target HW to J-Link via J-Link Microchip 2-wire JTAG TDI adapter
- Rebuild the application (Project -> Rebuild all target files)
- Start a debug session by clicking the "debug" symbol (Ctrl + F5)1
- Happy debugging!
1 If you are asked if you want to update the J-Link firmware, please hit YES.