Rohm LAPIS Semiconductor ML62Q1739 User Manual Download Page 1

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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"

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

Summary of Contents for LAPIS Semiconductor ML62Q1739

Page 2: ...FEBL62Q1739RB 01 ML62Q1739 Reference Board User s Manual Issue Date March 8 2019 ...

Page 4: ...ut the ML62Q1739 Reference Board RB D62Q1739GA80 Refer to following documents when necessary ML62Q1000 Series User s Manual Provides the detailed information about the microcontroller ML62Q1000 Series EASE1000 User s Manual Provides the information on how to use the On chip emulator EASE1000 ...

Page 5: ...Reference Board 3 2 1 Power Circuit 3 2 2 Connection for EASE1000 CNE 4 2 3 LED P20 P21 P22 5 2 4 XT0 PIO0 XT1 PIO1 5 2 5 C1 C2 VL1 VL2 VL3 6 3 User Interface 7 4 Precaution for usage 8 5 PCB specification BOM and Schematic 9 5 1 ML62Q1739 Reference Board PCB specification 9 5 2 ML62Q1739 Reference Board BOM 10 5 3 ML62Q1739 Reference Board Schematic 10 Revision History 12 ...

Page 7: ...ce Board User s Manual FEBL62Q1739RB 2 1 2 ML62Q1739 Reference Board Outline Diagram Fig 1 shows the ML62Q1739 Reference Board Fig 1 ML62Q1739 Reference Board Outline Diagram LED P20 P21 P22 CN1 CN2 CNE Jumper PWR J2 J1 ...

Page 9: ...1000 Interface Note P00 TEST0 pin P00 TEST0 pin of ML62Q1739 is initially set as a pull up input mode When using EASE1000 do not set it as an output mode by using an application program otherwise EASE1000 cannot communicate with the ML62Q1739 CNE ML62Q1739 RESET_N P00 TEST0 10k VDD C J1 USR CNE RST_OUT SCK SDATA 5 7 CN1 RESET_N P00 TEST0 6 7 J2 C USR CNE ...

Page 11: ...L3 are connected to capacitor ML62Q1739 Reference Board cannot use J8 J9 J10 J11 and J12 Therefore please do not mount various parts on J8 J9 J10 J11 and J12 Fig 6 C1 C2 VL1 VL3 Circuit J8 J9 J10 J11 J12 Don t mount parts CN1 ML62Q1739 C1 VL3 C8 C2 VL1 VL2 C7 C6 C5 J8 J9 J10 J11 J12 24 25 26 27 28 ...

Page 14: ...matic 5 1 ML62Q1739 Reference Board PCB specification Fig 7 shows the Reference Board PCB dimensional outline diagram and layout of components PCB part number RB D62Q1739GA80 Dimension 55 88mm x 93 98mm Fig 7 Reference Board PCB dimensional outline diagram and layout of components Top view ...

Page 16: ...ML62Q1739 Reference Board User s Manual FEBL62Q1739RB 11 ...

Page 17: ...ML62Q1739 Reference Board User s Manual FEBL62Q1739RB 12 Revision History Document No Issue Date Page Description Previous Edition New Edition FEBL62Q1739RB 01 March 8 2019 First edition ...