Renesas RH850 Series User Manual

Piggyback board

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RH850 Evaluation Platform

RH850/P1M-144-pin

PiggyBack board

Y-RH850-P1X-144PIN-PB-T1-V1

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.

website (http://www.renesas.com).

The newest version of this document can be obtained from the following web location

http://www.renesas.eu/updates?oc=Y-RH850-P1X-144PIN-PB-T1-V1.

www.renesas.com

R20UT2729ED0101, Rev. 1.1

2015-03-19

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Summary of Contents for Renesas RH850 Series

Page 1 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.
Page 2 Table of Contents Chapter 1 Introduction ................. 3 Chapter 2 Overview ................4 Overview ....................4 Mounting of the device ................ 5 Chapter 3 Power supply ............... 6 Board power connection ..............6 Voltage distribution ................7 Chapter 4 Clock sources ..............9 4.1.1 MainOsc .........................
Page 3 The RH850/P1x 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/P1x microcontrollers. The PiggyBack board (Y-RH850-P1X-144PIN-PB-T1-V1) can be used as a standalone board, or can be mated with a mainboard (e.g.
Page 4 Chapter 2 Overview Overview Figures 1 and 2 provide the views of the PiggyBack board. Figure 1 – PiggyBack Board Top View The arrow denotes the position of device pin #1 Figure 2 – PiggyBack Board Bottom View R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 5 Mounting of the device The board is designed for use with the following device: RH850/P1M-144-pin, 0.4 pin pitch. The device must be placed inside the socket IC1. To insert the device, press down the lid, align the #1 pin of the device to the #1pin of the socket, insert the device inside the socket and release the lid.
Page 6 Chapter 3 Power supply Board power connection For operation of the device, a supply voltage must be connected to the board. There are several possibilities to power the device. Within this document the following voltages are considered as ‘typical’ connections: Voltage1 = 5.0V Voltage2 = 3.3V Voltage3 = 1.25V...
Page 7 Voltage distribution The table shows the required device power supply pins and their function: Device supply pin Function Supply for the device internal regulators and digital logic. Supply for core power (only DPS). Capacitance connection pin for the on-chip regulator (only eVR).
Page 8  The IO supply voltage for the Mainboard (VDDIOF) can be connected via jumper JP7 to the same voltage supply as for EVCC, if the PiggyBack board is mounted on a MainBoard.  In case of a DPS device, VDD can be powered either directly from the ‘banana-type’...
Page 9 Chapter 4 Clock sources One external crystal oscillator for the device clock supply is provided with the board. 4.1.1 MainOsc A crystal or ceramic resonator with 16MHz operating frequency can be mounted on socket X1. A 16Mhz oscillator is supplied with the board. R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 10 Chapter 5 Debug and Programming interface For connection of the microcontroller debug and flash programming tools, the connector CN25 with fourteen pins is provided. The signal connection of the connector CN25 is shown in the table below: CN25 pin Device Port Device signal JP0_2 DCUTCK / LPDCLK / FLSCI3SCKI...
Page 11 Chapter 6 Connectors for ports of device Connection to each pin of the device is possible via the connectors CN5 to CN8. CAUTION: The pin headers are directly connected to the pins of the device, therefore special care must be taken to avoid any electrostatic or other damage to the device.
Page 12 Function on Function on Device Port Device Port MainBoard MainBoard FLX1TX P4_5 FX1EN P4_6 FLX1RX P4_3 ETH0MDIO ETH0MDC ETH0RXD0 EH0TXD0 ETH0RXD1 EH0TXD1 ETH0RXD2 EH0TXD2 ETH0RXD3 EH0TXD3 ETH0RXDCLK ETH0TXCLK ETH0RXER ETH0TXER ETH0CRSDV ETH0TXEN ETH0RXDV ETH0COL ETH0RESET USB0UDMF USB0UDMH USB0UDPF USB0UDPH DIGIO_0 P5_8 DIGIO_1 P0_2...
Page 13 6.2.2 Connector CN4 The here described functions are not available on the currently available Mainboard (Y-RH850-X1X-MB-T1-V1). They are reserved for a future update. Function on Function on Device Port Device Port MainBoard MainBoard VOLTAGE 3 VOLTAGE 3 VOLTAGE 3 VOLTAGE 3 ERROROUT ERROROUT CVMOUT...
Page 14 Function on Function on Device Port Device Port MainBoard MainBoard ADC1-0 ADCA1I0 ADC1-1 ADCA1I1 ADC1-2 ADCA1I2 ADC1-3 ADCA1I3 ADC1-4 ADCA1I4 ADC1-5 ADCA1I5 ADC1-6 ADCA1I6 ADC1-7 ADCA1I7 ADC1-8 ADCA1I8 ADC1-9 ADCA1I9 ADC1-10 ADCA1I10 ADC1-11 ADCA1I11 R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 15 Chapter 7 Precautions Jumper 5 (JP5) Labelling Description The labelling of JP5 is wrong on the PiggyBack board (EESS-0402-085-01). As depicted in the figure above, the two jumper options are inverted. This issue is only valid if JP5 is assembled and used to configure voltage supply for DPS devices.
Page 16 Chapter 8 Mechanical dimensions R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 17 Chapter 9 Schematic CAUTION: The schematic shown in this document is not intended to be used as a reference for mass production. Any usage in an application design is in sole responsibility of the customer. The following components described in the schematic are not provided with the board: ...
Page 18 R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 19 PUSH BUTTON 4 PIN SMD R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 20 R20UT2729ED0101 Rev.1.1 2015-03-19...
Page 21 Chapter 10 Revision History The table provides information about the major changes of the document versions. Date Version Description 2013-09-03 Initial release  Added product name of the board as subtitle to cover page  Added link to download page to the cover page ...
Page 22 "Specific" without the prior written consent of Renesas Electronics. Further, you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as "Specific"...
Page 23 Please be sure to implement safety measures to guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures.

This manual is also suitable for:

Rh850/p1m-144-pin Y-rh850-p1x-144pin-pb-t1-v1