RL78/I1A
Chapter 3 Board Components
3.1.2 On-Board Debug (OCD) Mode / Flash Programming Mode
The
RL78/I1A DC/DC LED Control Evaluation Board
supports on-board debug
mode via the USB interface achieved by a dedicated monitor running on the
RL78/I1A device. By using the IAR C-SPY debugger, flash programming and
standard debug functions i.e. code execution, single stepping, software
breakpoints, memory manipulation etc. are supported.
Additionally the built-in Flash memory of the RL78/I1A device can be re-
programmed by using the WriteEZ5 Flash programming GUI.
Configure switch SW2 as following to use the on-board debug or Flash
programming mode:
Bits
Configuration
1* OFF
2* OFF
3 ON
4 OFF
5 ON
6 OFF
7 ON
8 OFF
SW2, On-Board Debug / Flash Programming Mode
Table 2:
* When DALI or DMX512 communication is to be used, bits 1 and 2 of switch
SW2 should both be set to ON position.
3.1.3 E1 On-Chip Debug Mode
The
RL78/I1A DC/DC LED Control Evaluation Board
also supports on-chip
debug mode via the E1 emulator. When using the E1 emulator for on-chip
debugging, the board can either be powered from the emulator or from the 5V
DC power supply.
Bits
Configuration
1* OFF
2* OFF
3 OFF
4 OFF
5 OFF
6 OFF
7 ON
8 ON
SW2, E1 On-Chip Debug Mode
Table 3:
* When DALI or DMX512 communication is to be used, bits 1 and 2 of switch
SW2 should both be set to ON position.
R01UH0363EJ0100 Rev. 1.00
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March 23, 2012
