Summary of Contents for Renesas RX66N RX600 Series
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All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corp. without notice. Please review the latest information published by Renesas Electronics Corp.
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Renesas Electronics disclaims any and all liability for any damages or losses incurred by you or any third parties arising from the use of any Renesas Electronics product that is inconsistent with any Renesas Electronics data sheet, user’s manual or other Renesas Electronics document.
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Unit Products The following usage notes are applicable to all Microprocessing unit and Microcontroller unit products from Renesas. For detailed usage notes on the products covered by this document, refer to the relevant sections of the document as well as any technical updates that have been issued for the products.
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The following documents apply to the Target Board for RX66N. Be sure to refer to the latest versions of these documents. The newest versions of the listed documents are available on the Renesas Electronics Web site.
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Pmod™ property of Digilent Inc. For the Pmod™ interface specification, refer to the Pmod™ License Agreement page at the Web site of Digilent Inc. Random Access Memory Renesas Flash Programmer Read Only Memory Serial Peripheral Interface UART Universal Asynchronous Receiver/Transmitter Universal Serial Bus All trademarks and registered trademarks are the property of their respective owners.
1. Overview 1. Overview Package Components Thank you for purchasing the Target Board for RX66N evaluation tool from Renesas (hereinafter referred to as “this product”). This product consists of the Target Board for RX66N (RTK5RX66N0C00000BJ). Purpose This product is an evaluation tool for a Renesas MCU. This user’s manual describes the hardware specifications, ways of setting switches, and the basic setup procedure.
Target Board for RX66N 1. Overview Target Board for RX66N: Table of Specifications Table 1-1 shows the specifications of this product. Table 1-1 Target Board for RX66N Specification Table Item Specification Part No.: R5F566NNHDFP Evaluation MCU Package: 100-pin LFQFP On-chip memory: 4-MB ROM, 1-MB RAM, 32-KB data flash memory Size: 54.0 mm x 90.0 mm Board size Thickness: 1.6 mm...
Target Board for RX66N 1. Overview Block Diagram Figure 1-1 shows the block diagram of this product. MCU header x 2 connector Pattern for cutting Pmod Emulator circuit Evaluation MCU connector External power- supply header Power Reset switch Main clock indicator User switch Sub-clock...
Target Board for RX66N 2. Board Layout 2. Board Layout Figure 2-1 shows the external appearance of the top side of this product. ACT LED MCU headers USB connector Current measurement header Evaluation MCU Power indicator Pmod connector External power- supply header User LED User switch...
Target Board for RX66N 3. Parts Layout 3. Parts Layout Figure 3-1 shows the parts layout of this product. 90.0 mm Figure 3-1 Parts Layout R20UT4895EJ0100 Rev. 1.00 Page 11 of 27 Feb.01.21...
4. Operating Environment Figure 4-1 shows the operating environment of this product. Install the IDE from the following URL on the host PC. The installer automatically installs all required drivers along with the IDE. https://www.renesas.com/development-tools USB cable Target Board for RX66N...
USB Connector The shape of the connector is USB micro-B for the IDE and for the Renesas Flash Programmer (RFP). Connect the connector to the computer by a USB cable. If the power supply on the host side is on, the power is supplied to this product at the same time as connection of the cable.
Target Board for RX66N 5. User Circuits External Power-Supply Header When the evaluation MCU is to have a desired power-supply voltage, or when more current is required than the USB is capable of supplying, use the external power-supply header (J4) to supply power. The usable voltages depend on the evaluation MCU.
Target Board for RX66N 5. User Circuits Pmod Connector The specification of the Pmod connector (CN1) is on the assumption that Pmod modules are to be connectable. CN1 is for connection to Pmod Interface Type 6A (Type 6 + Type 1) modules* in the product as shipped. Remodeling of the board by removing patterns for cutting enables the connection of CN1 to Type 2A or Type 3A modules.
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Target Board for RX66N 5. User Circuits Figure 5-3 Circuit Schematic for the Pmod Connector R20UT4895EJ0100 Rev. 1.00 Page 16 of 27 Feb.01.21...
Target Board for RX66N 5. User Circuits Current Measurement Header The current measurement header (J5) is used to measure the current drawn by the evaluation MCU (an actual header component is not mounted on the board as shipped). The current drawn can be measured by connecting an ammeter to the evaluation MCU.
Target Board for RX66N 5. User Circuits 5.13 Emulator Reset Header The emulator is placed in the forced reset state by short-circuiting its reset header (J6) (actual header components are not mounted on the board as shipped). The emulator alone can be operated in the forced reset state without controlling the evaluation MCU from the IDE.
Target Board for RX66N 6. Configurations 6. Configurations Modifying the Target Board for RX66N This section describes how to change the setting of this product by using option-link resistors. An option-link resistor is a 0-Ω surface-mount resistor, which is used to short-circuit or isolate a part of circuits. The subsequent sections contain lists of option-link resistors for individual functions.
Target Board for RX66N 6. Configurations On-Chip Oscillator Table 6-4 and Table 6-5 show the option-link resistors for the operation of the on-chip oscillator. Table 6-4 Option-Link Resistors for the HOCO Setting of the HOCO Mounted Not Mounted Remark Oscillating R18, R19 R20, R23 ...
Target Board for RX66N 7. Handling Precautions 7. Handling Precautions Adding Load When load is added while power is being supplied via the USB, the maximum current is 300 mA during operation at 3.3 V. When load is added while power is being supplied externally, the maximum current is 500 mA regardless of the operating voltage.
Target Board for RX66N 8. Developing Code 8. Developing Code Using the e studio Figure 8-1 shows the settings of the e studio when creating a new project for the Target Board for RX66N. [Debug hardware]: Select [E2 Lite (RX)]. •...
Target Board for RX66N 8. Developing Code Using CS+ Figure 8-2 and Figure 8-3 show the settings of CS+ when creating a new project for the Target Board for RX66N. [Using Debug Tool]: • Select [RX E2 Lite] from [Using Debug Tool] in the [Debug] menu. Figure 8-2 Panel for Selecting the Debug Tool [Power target from the emulator]: Select [No].