RCDK8C Renesas Electronics America, RCDK8C Datasheet - Page 18
![KIT DEV EVAL FOR CAN R8C/23](/photos/9/23/92393/rcdk8c_sml.jpg)
RCDK8C
Manufacturer Part Number
RCDK8C
Description
KIT DEV EVAL FOR CAN R8C/23
Manufacturer
Renesas Electronics America
Type
MCUr
Datasheet
1.RCDK8C.pdf
(29 pages)
Specifications of RCDK8C
Contents
2 Target Boards with CAN Transceiver, E8 Emulator, Cables and CD-ROM
For Use With/related Products
R8C/23
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
The Renesas Starter Kit supports Boot mode and Single chip mode.
Details of programming the FLASH memory is described in the R8C/23 Group Hardware Manual.
7.1. Boot mode
The Boot mode settings for this Renesas Starter Kit are shown in Table 7-1: Boot Mode pin settings below:
The software supplied with this Renesas Starter Kit supports Boot mode using an E8a and High-performance Embedded only. However,
hardware exists to enter boot mode manually, do not connect the E8a in this case. Press and hold the SW1/BOOT. The MODE pin is held
in its boot state while reset is pressed and released. Release the boot button. The BOOT LED will be illuminated to indicate that the
microcontroller is in boot mode.
When neither the E8a is connected nor the board is placed in boot mode as above, the MODE pin is pulled high by a 4.7k resistor.
When an E8a is used the MODE pin is controlled by the E8a.
7.2. Single chip mode
Because the MODE pin is pulled high, this Renesas Starter Kit will always boot in Single chip mode when the E8a is not connected and the
boot switch is not depressed. Refer to R8C/23 Group Hardware Manual for details of Single chip mode.
MODE
Low
MODE
High
Chapter 7. Modes
Table 7-2: Single chip Mode pin settings
Table 7-1: Boot Mode pin settings
LSI State after Reset End
Boot Mode
LSI State after Reset End
Single chip Mode
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