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Rohm Lapis ML610Q793 Hardware Manual

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Dear customer
st
LAPIS Semiconductor Co., Ltd. ("LAPIS Semiconductor"), on the 1
day of October,
2020, implemented the incorporation-type company split (shinsetsu-bunkatsu) in which
LAPIS established a new company, LAPIS Technology Co., Ltd. ("LAPIS
Technology") and LAPIS Technology succeeded LAPIS Semiconductor's LSI business.
Therefore, all references to "LAPIS Semiconductor Co., Ltd.", "LAPIS Semiconductor"
and/or "LAPIS" in this document shall be replaced with "LAPIS Technology Co., Ltd."
Furthermore, there are no changes to the documents relating to our products other than
the company name, the company trademark, logo, etc.
Thank you for your understanding.
LAPIS Technology Co., Ltd.
October 1, 2020

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Summary of Contents for Rohm Lapis ML610Q793

  • Page 1 Dear customer LAPIS Semiconductor Co., Ltd. ("LAPIS Semiconductor"), on the 1 day of October, 2020, implemented the incorporation-type company split (shinsetsu-bunkatsu) in which LAPIS established a new company, LAPIS Technology Co., Ltd. (“LAPIS Technology”) and LAPIS Technology succeeded LAPIS Semiconductor’s LSI business. Therefore, all references to "LAPIS Semiconductor Co., Ltd.", "LAPIS Semiconductor"...
  • Page 2 FEBL610Q793-02 ML610Q793 SDK BOARD Hardware Manual ML610Q793 Demo Kit Issue Date: Jan.22.2015.
  • Page 3 Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law.

  • Page 4: Table Of Contents

    Table of Contents 1. Read this First ........................1-1 1.1. Precaution for Safe and Proper Use ......................... 1-1 1.2. Import Safety Notes ............................1-2 1.3. Import Safety Notes ............................1-3 1.4. Inquiry ................................1-3 2. General Description ......................2-1 2.1. Overview ................................. 2-1 2.2.

  • Page 5: Read This First

    Chapter 1 Read This First This chapter explains the first things to do when the user receives the ML610Q793 SDK Board. Before turning on the power of the ML610Q793 SDK Board, be sure to check that you understand the contents of this chapter.

  • Page 6: Precaution For Safe And Proper Use

    ML610Q793 SDK Board Hardware Manual Chapter 1 Read this First 1. Read this First 1.1. Precaution for Safe and Proper Use This manual uses various labels and icons that serve as your guides to operating this product safely and properly so as to prevent death, personal injury, and property damage. The following table lists these labels and their definitions.
  • Page 7 ML610Q793 SDK Board Hardware Manual Chapter 1 Read this First 1.2. Import Safety Notes Please read this page before using the product. Warning Use only the specified voltage. Using the wrong voltage risks fire or electrical shock. At the first signs of smoke, an unusual smell, or other problems, unplug the ML610Q793 SDK BOARD and disconnect all external power cords.

  • Page 8: Import Safety Notes

    ML610Q793 SDK Board Hardware Manual Chapter 1 Read this First 1.3. Import Safety Notes This manual utilizes the following notational conventions for convenience. [Note] A “note” indicates a section of the manual that requires special attention. [Reference] A “reference” provides information related to the current topic and indicates the page number of a related section of the manual.

  • Page 9: General Description

    Chapter 2 General Description This chapter gives a general description of the ML610Q793 SDK Board.

  • Page 10: Overview

    ML610Q793 SDK Board Hardware Manual Chapter 2 General Description 2. General Description 2.1. Overview The ML610Q793 SDK Board is equipped with the sensor hub microcontroller “ML610Q793”, various sensors include Accelerometer, Barometer and so on. The ML610Q793 is a high-performance 8-bit low power microcontroller optimized for sensor hub, that integrates LAPIS Semiconductor’s original high-performance 8-bit CPU core with a 16-bit multiplier/divider co-processor, 64 KByte flash memory, 4 KByte RAM, multiple interfaces for various sensors and host interfaces with 8 KByte logging RAM in small footprint package.

  • Page 11: Main Components

    ML610Q793 SDK Board Hardware Manual Chapter 2 General Description 2.2. Main Components ML610Q793 SDK is consisted two boards for the sensor hub microcontroller SDK Board and DEBUG IF Board. show the top and bottom views of the ML610Q793 SDK Board and Figure 2-1 Figure 2-2 Table 2-1...
  • Page 12 Ambient Light Sensor 3-Axis Digital Accelerometer （KXTF9 made by Kionix） 3-Axis Digital Accelerometer 3-Axis Digital Accelerometer （BMA250E made by BOSH） 3-Axis Digital Accelerometer Hall IC （BU52061NVX made by ROHM） Hall IC ML610Q793 Sensor hub microcontroller UV sensor （ML8511HA made by LAPIS）...

  • Page 13: System Connection Examples

    ML610Q793 SDK Board Hardware Manual Chapter 2 General Description 2.3. System Connection Examples Figure 2-3 show examples of ML610Q793 SDK Board power supply connections. Reset switch Oscillator FFC connector µEASE connector Reguretor SIO connector Any sensor ML610Q793 Sensor Hub Microcontroller DEBUG IF Board SDK Board RS232C...

  • Page 14: Block Diagram

    ML610Q793 SDK Board Hardware Manual Chapter 2 General Description 2.4. Block Diagram Figure 2-4 is a block diagram of the ML610Q793 and Figure 2-5 to Figure 2-7 is a block diagram SDK Board. DVDD DGND AVDD AGND Coprocessor (uX-U8/100) VDDL I2C_SPISEL Program HOST IF...
  • Page 15 ML610Q793 SDK Board Hardware Manual Chapter 2 General Description ML610Q793 SDK Board OSC1 ML610Q793 OSC2 HSTIF UPDATE switch RESET(1) Reset switch ADC(3) DVDD TEST0 HOSTIF(4) +FT232H TEST1 I2C0_M(2) SDA_M SCL_M 3-Axis Digital Accelerometer SPI_M(4) SDO_M INT1 3-Axis Gyroscope *1 SDI_M PC2_RXD0 DRDY SCS_M...
  • Page 16 ML610Q793 SDK Board Hardware Manual Chapter 2 General Description AVDD DVDD D50V D18V AGND ML610Q793 REGU1 AGND Vo:1.8V connector Io:150mA D28V DVDD REGU2 Vo:2.8V AVDD DGND Io:150mA BMA250E VDD、VDDIO KXTF9 VDD、VDDIO DGND AK8975B (*) VDDIO L4G4200D or KGY13 (*) ML8511HA (*) VDD、VDDIO BMP280 BU52061NVX...
  • Page 17 ML610Q793 SDK Board Hardware Manual Chapter 2 General Description DEBUG IF Board TEST0 TEST1 Level PC2_RXD0 Shifter PC3 TXD0 Figure 2-7 the block diagram of ML610Q793 SDK Board (DEBUG IF Board) FEBL610Q793...

  • Page 18: Setting

    Chapter 3 Setting This chapter gives a Setting opreating mode of the ML610Q793 SDK Board.

  • Page 19: Setting Operating Mode Of Ml610Q793 Sdk Board

    ML610Q793 SDK Board Hardware Manual Chapter 3 Setting 3. Setting 3.1. Setting operating mode of ML610Q793 SDK Board 3.1.1. Host IF switch ML610Q793 SDK Board enables switching the interface of host processor and microcontroller by the Host IF switch is integrated on SDK Board. Figure 3-1 shows the Host IF switch, Table 3-1 lists the switch setting.

  • Page 20: The Switching Of Ml610Q793 Sdk Board

    ML610Q793 SDK Board Hardware Manual Chapter 3 Setting 3.2. The switching of ML610Q793 SDK Board 3.2.1. Reset switch This is the RESETN pin of ML610Q793. Pressing this switch configures the CPU core and the peripheral IO circuitry as a “Reset” is assertion. [Note] Cutting off the connecting to the debugger when “Reset”...

  • Page 21: Connectors

    Chapter 4 Connectors This chapter describes the connectors mounted on the ML610Q793 SDK Board.

  • Page 22: Connectors Pin Assignments

    ML610Q793 SDK Board Hardware Manual Chapter 4 Connectors 4. Connectors 4.1. Connectors Pin Assignments 4.1.1. uEASE Connectors Table 4-1 uEASE connector Pins Pin No. Signal name Destination VTref DVDD RESET_N test1 TEST0 test0 VDDL N.C. UVDD_O TESTMODE 4.1.2. SIO Connectors Table 4-2 SIO connector Pins Pin No.

  • Page 23: Debug If Board Connectors (Debug If Board)

    ML610Q793 SDK Board Hardware Manual Chapter 4 Connectors 4.1.3. DEBUG IF Board Connectors (DEBUG IF Board) Table 4-3 DEBUG IF Board connector Pins Pin No. Signal name D50V DVDD DVDD TEST0 TEST1 OPEN 4.1.4. DEBUG IF Board Connectors (SDK Board) Table 4-4 DEBUG IF Board connector Pins Pin No.

  • Page 24: Notes

    Chapter 5 Notes This chapter describes the Notice when ML610Q793 SDK Board is used.

  • Page 25: Change About The Setting Hardware

    5. Notes 5.1. Change about the setting hardware IF when change setting of the switch and so on, Always turn off the power supplies to avoid malfunction and breakdown. FEBL610Q793...

  • Page 26: Revision History

    Chapter 6 Revision History...
  • Page 27 ML610Q793 SDK Board Hardware Manual Chapter 6 Revision History 6. Revision History 6.1. Revision History Page Document No. Date Description Previous Current Edition Edition FEBL610Q793-01 Jun. 12, 2013 – – Final edition issued FEBL610Q793-02 Jan. 22, 2015 – – Minor error correction FEBL610Q793...

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