R0K572030S000BE Renesas Electronics America, R0K572030S000BE Datasheet - Page 1047

• Manufacturer Part Number: R0K572030S000BE
• Description: KIT DEV FOR SH7203
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: MCUr

Specifications of R0K572030S000BE

• Contents: CPU Board, LCD Module, E10A-Lite Emulator, Cable, QuickStart Guide and CD-ROM
• Silicon Manufacturer: Renesas
• Kit Contents: Board
• Silicon Family Name: SH7203
• Silicon Core Number: R5S72030W200FP
• Tool / Board Applications: General Purpose MCU, MPU, DSP, DSC
• Mcu Supported Families: SH7203
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SH7203
• Lead Free Status / Rohs Status: Compliant

19.7
A bus transceiver IC is necessary to connect this LSI to a CAN bus. A Renesas HA13721
transceiver IC and its compatible products are recommended. As the CRx and CTx pins use 3 V,
an external level shifter is necessary. Figure 19.27 shows a sample connection diagram.
Note: NC: No Connection
CAN Bus Interface
This LSI
CRx
CTx
Figure 19.27 High-Speed Interface Using HA13721
Level shifter
Rxd
Txd
MODE
NC
HA13721
Section 19 Controller Area Network (RCAN-TL1)
CANH
CANL
GND
Rev. 3.00 Sep. 28, 2009 Page 1015 of 1650
Vcc
5V
120 Ω
120 Ω
CAN bus
REJ09B0313-0300