Usb-to-serial communication conversion demo board (42 pages)
Summary of Contents for Renesas RH850/F1KM-S4
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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. through various means, including the Renesas Technology Corp.
The RH850/F1x Application Board is part of the RH850 Evaluation Platform and serves as a simple and easy to use platform for evaluating the features and performance of Renesas Electronics 32-bit RH850/F1x microcontrollers. This piggyback board Y-RH850-F1X-272PIN-PB-T2-V1 can be used as a standalone board, or can be mated with a mainboard (e.g.
Y-RH850-F1X-272PIN-PB-T2-V1 Mounting of the device The board is designed for use with the following devices: RH850/F1KM-S4 272pin RH850/F1KH-D8 272pin The device must be placed inside the socket IC1. To insert the device, press down the lid, align the #A1 pin of the device to the #A1pin of the socket, insert the device inside the socket and release the lid.
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The RH850/F1KH-D8 device requires a supply voltage of 3.3V on its REG1VCC pin. The RH850/F1KM-S4 device requires the same supply voltage to be set to REG0VCC and REG1VCC. See the section ‘Electrical Characteristics’ in the device User’s Manual for further details.
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Chapter 3 Power supply Board power connection For operation of the device, a supply voltage must be connected to the board. Though a single supply voltage is sufficient for the operation of the device, two (different) voltages can be supplied to the board.
The RH850/F1KH-D8 device requires a supply voltage of 3.3V on its REG1VCC pin. The RH850/F1KM-S4 device requires the same supply voltage to be set to REG0VCC and REG1VCC. See the section ‘Electrical Characteristics’ in the device User’s Manual for further details.
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Chapter 4 Clock sources Four external crystal oscillators for the device clock supply are provided with the board. 4.1.1 MainOsc A crystal or ceramic resonator in the range of 8MHz to 24MHz can be mounted on socket X1.
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Chapter 5 Debug and Programming interface For connection of the microcontroller debug and flash programming tools, the connector CN19 is provided. The signal connection of the connector CN19 is shown in the picture below: CN19 pin Device Port Device signal...
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Chapter 6 Other circuitry Push button for RESET In order to issue a RESET to the device, the push-button SW1 is available. Mode Selection The PiggyBack Board gives the possibility to configure the following jumpers ...
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Signalling LEDs Eight LEDs are provided to allow visual observation of the output state of device port pins. Device pins P8_0 to P8_7 are connected to the even pins 2 to 16 of the pin header CN24, while the LEDs 1 to 8 are connected to the odd pins 1 to 15, respectively.
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Chapter 7 Connectors for ports of device Connection to each pin of the device is possible via the connectors CN5 to CN8. Note :The pin headers are directly connected to the pins, therefore special care must be taken to avoid any electrostatic or other damage to the device.
F1KM-S4, F1KH-D8 272pin PiggyBack board Y-RH850-F1X-272PIN-PB-T2-V1 Chapter 10 Revision History The table provides information about the major changes of the document versions. Date Version Description 2017-07-12 Initial release R20UT4009ED0100 Rev.1.0 2017-07-12...