Renesas E1/E20/E2 Debugger
In this topic:
Introduction
The Renesas E1/E20/E2 Debugger, when used with winIDEA, supports flash programming and basic debug functionality.
The Renesas E1/E2 On-Chip Debugger is supported for the RL78 microcontroller family.
For SoCs requiring advanced trace capabilities, use a TASKING BlueBox.
Requirements
•winIDEA 9.21.173 and newer - visit Download page
•Renesas E-Series USB Driver
•On-chip Debugger
Supported families
•RL78/D1A
•RL78/F12
•RL78/F13
•RL78/F14
•RL78/G13
•RL78/G14
•RL78/L12
•RL78 G23
•RL78 F23/24 (supported only via Renesas E1/E20/E2 Debugger)
Features
•1-wire Serial
•Basic debug control (Reset, Download, Stop, Run…)
•Software and Hardware breakpoints
•Power Supply-to-Target functionality (E1/E20/E2 only)
Getting started
1. Create a new workspace in winIDEA via File | Workspace | New Workspace and select Renesas Development Tools.
2. Configure setting via Renesas menu.
After creating a new workspace and selecting Renesas Development Tools, the Renesas menu appears in the main winIDEA toolbar.
3. Debug
4. Disconnect via Debug | End Session.
Settings
After creating a new workspace and selecting Renesas Development Tools, Renesas menu appears in the main winIDEA toolbar.
Debugger Hardware - Communication settings.
CPU Options
Debug interface - Communication method with target MCU. Only TOOL0 1-Wire can be selected.
Erase Flash Before Next ID Check - Erase flash before next ID check. After the erase this flag will be automatically reset.
Pin Masking - Select individual option to mask that pin on the target device.
Security ID - Enter correct ID to gain flash read access on RL78.
|
On RL78 devices if current device Security ID code is not known, use option Erase Flash Before Next ID Check. |
Tools
Info -Provides useful information when troubleshooting debug chain issues. Some information can only be acquired after connection to the target device is established.
E2 / E1E20 Self Check Program - Utility can be used to run self-check test of the connected E1/E20 emulator. See E1/E20 Emulator User’s Manual available on www.renesas.com. Utility can only be started when winIDEA is disconnected from emulator. To disconnect use Debug | End Session.
