EPSON S5U1C17M03T Cmos 16-Bit Dmm Microcontroller Board User Manual

User Manual for EPSON models including: S5U1C17M03T Cmos 16-Bit Dmm Microcontroller Board, S5U1C17M03T, Cmos 16-Bit Dmm Microcontroller Board, Microcontroller Board, Board

118

Seiko Epson Corporation - Epson

16bit Microcontroller - Products - Semicon Top - Epson

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CMOS 16-BIT DMM MICROCONTROLLER BOARD
S5U1C17M03T Manual
(Software Evaluation Tool for S1C17M03)
Rev.1.0

Evaluation board/kit and Development tool important notice
1. This evaluation board/kit or development tool is designed for use with engineering evaluation, demonstration, or development purposes only. Do not use it for other purposes. It is not intended to meet the design requirements of finished products.
2. This evaluation board/kit or development tool is intended for use by an electronic engineer and is not a consumer product. The user should use it properly and in a safe manner. Seiko Epson does not assume any responsibility or liability of any kind of damage and/or fire caused by its use. The user should cease to use it when any abnormal issue occurs even during proper and safe use.
3. Parts used for this evaluation board/kit or development tool may be changed without any notice.
NOTICE : PLEASE READ THE FOLLOWING NOTICE CAREFULLY BEFORE USING THIS DOCUMENT The contents of this document are subject to change without notice.
1. This document may not be copied, reproduced, or used for any other purpose, in whole or in part, without the consent of the Seiko Epson Corporation ("Epson").
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(Rev.e1.0, 2021.9)
© Seiko Epson Corporation 2022, All rights reserved.

Table of Contents
1. Overview ..................................................................................................................
1.1 Board external view .................................................................................................................
2. Specification............................................................................................................. 2 3. Function...................................................................................................................... 3
3.1 Power selection connector........................................................................................................ 3 3.2 External power input connector ............................................................................................... 3 3.3 Mode switching rotary switch ................................................................................................... 3 3.4 Tactile switch .............................................................................................................................. 4 3.5 Jumper settings..........................................................................................................................5 3.6 Emulator connector ................................................................................................................... 6
Appendix A S5U1C17M03T SVT Board schematic .................................................. 7 Appendix B S5U1C17M03T SVT Board Parts List ..................................................... 9 Revision History ............................................................................................................. 10

SU1C17M03T Manual

Seiko Epson Corporation

(Rev.1.0)

Overview

1. Overview
The S5U1C17M03T (SVT board) is equipped with a 16-bit MCU S1C17M03 for Seiko Epson digital multimeters (DMM). The SVT board is equipped with the functions required for a DMM and can measure voltage, current, resistance, capacitance, continuity check, diodes, and frequencies.
1.1 Board external view
Figuer1.1.1 shows an external view of the SVT board.

(2)

(6)

(7) (4)

(12)

(8)

(1)

(5)

(9)

(3) (11)

(10) Parts surface
Figure1.1.1 SVT board external view

Solder surface

(1) S1C17M03 16-bit MCU (2) LCD module 8digits14segments / digit (3) USBSPI bridge IC module USB Type-C connector

(7) S5U1C17001H3 (ICDmini Ver.3 Emulator connector (8) Power selection connector (9) External power input connector

(4) Piezo electric buzzer
(5) Mode switching rotary switch (6) Tactile switch

(10) Voltage, current, resistance, capacitance, continuity check, diodes, and frequencies measurement terminal
(11) Setting jumper pins (12) CR2032 button battery holder

SU1C17M03T Manual

Seiko Epson Corporation

Rev.1.0

Specification

2. Specification

The product specifications of the SVT board are shown in Table2.1, and the measurement specifications are in Table2.2.
Table 2.1 Product specifications

Model
Power Size Weight

S5U1C17M03T EXT : External BAT : CR2032 (3V) Lithium battery x1 ICD : Emulator USB: USB VBUS W80×H130×D17.1 (Without spacers)
60g (Without battery and spacers)

Table 2.2 Measurement specification

Measurement mode

Measurement range

DC voltage AC voltage DC current AC current Resistance Capacitance Frequencies Continuity check Diode test

600m/6/60V * 600m/6/60V * 600u/6m/60mA* 600u/6m/60mA* 600/6k/60k/600k/6M/60M 10n/100n/1u/10u/100u/1000uF 5Hz - 100kHz Buzzer sound below 50 Vf measurement

* The maximum input should be less than twice each measurement range.

Seiko Epson Corporation

S5U1C17M03T Manual

Rev.1.0

3. Function

3.1 Power selection connector

The power supply can be set with JP7. Choose from the following four ways.

EXT

External power is supplied from J1.

BAT

Power is supplied from the BT1 button battery CR2023.

ICD

Power is supplied from the emulator connector J2.

USB

Power is supplied from the USB VBUS.

Power selection
EXT BAT
ICD
USB

Table 3.1.1 JP7 Power jumper setting

Jumper settings

Other comments

1-2 Short 3-4 Short 5-6 Short 7-8 Short

DC+3V±10%, Others should be open. CR2032 x1, Others should be open. Others should be open. Others should be open.

3.2 External power input connector

External power input from JP1. The power supply is DC+3.0V±10%.

Table 3.2.1 JP1 External power input

JP1 Pin No.

Signal name

DC+3V±10%

GND

3.3 Mode switching rotary switch

The rotary switch SW1 can switch the measurement mode. (Table 3.3.1For details on the functions, refer to another "S1C17M02/M03 Application Note".

Table 3.3.1 Mode switching rotary switch setting

SW1 No.

Measurement mode

Default range

Mode name

DC voltage

DCV

AC voltage

ACV

DC current

6mA

DCI

AC current

6mA

ACI

Resistance value (CC method)

Resistance value (CV method)

600 600

OHM CC OHM CV

Continuity check

CONT

Capacitance (CC method)

1uF

CAP CC

Capacitance (CV method)

10nF

CAP CV

Diode VF

DIODE

AC voltage frequency

FREQ ACV

AC current frequency

6mA

FREQ ACI

Internal temperature

TEMP

If an unused SW1 number is selected, it will not be measured. "NOFUNC" is displayed on the LCD.

S5U1C17M03T Manual

Seiko Epson Corporation

Rev.1.0

3. Function

3.4 Tactile switch
The tactile switches SW2 to SW5 have the following function. (Table 3.4.1For details on the functions, refer to another "S1C17M02/M03 Application Note".

Switch SW2 SW3 SW4 SW5

Table 3.4.1 Tactile switch Function
Communication mode: Start/End Peak hold setting switching Measurement range setting switching Perform a hardware reset

Seiko Epson Corporation

S5U1C17M03T Manual

Rev.1.0

3. Function

3.5 Jumper settings
The measurement mode is set in JP2,JP3,JP4,JP5,JP6,JP8,JP9. Table 3.5.1 shows the jumper setting table.

Table 3.5.1 Jumper settings

Measurement

Mode

SW1

JP2

mode

range

600mV

short

DC voltage

DCV

0 6V

open

60V

600mV

short

AC voltage

ACV

1 6V

open

60V

600uA

DC current

DCI

2 6mA

open

60mA

600uA

AC current

ACI

3 6mA

open

60mA

600

Resistance value

OHM_CC

4 60k

short

(CC method)

600k

60M

Resistance

600

value

OHM_CV

5 6k

short

(CV method)

60k

Continuity check

CONT

6 CV CC

short

1uF

Capacitance (CC method)

CAP_CC

7 10uF 100uF

short

1000uF

Capacitance (CV method)

CAP_CV

8 10nF 100nF

short

Diode VF

Diode

9 -

short

600mV

short

AC voltage frequency

Freq_ACV

a 6V

open

60V

600uA

AC current frequency

Freq_ACI

b 6mA

open

60mA

Temperature

Temp

c -

open

JP3 JP4 short short short short short short short short
short short
short short short short short short short short short short short short short short short short

JP5 open
open 2-3short 1-2short 2-3short 1-2short
open
open open
open
open open open 2-3short 1-2short open

JP6 JP8 JP9 open open open open open open short short open short short open
open open open
open open open open open open open open open open open open open open open open open open short short open open open open

S5U1C17M03T Manual

Seiko Epson Corporation

Rev.1.0

3. Function

3.6 Emulator connector
J2 is the S5U1C17001H3 ICDmini Ver.3 emulator "S5U1C17001H3" connector.

Pin No. 1 2 3 4 5 6 7 8 9 10

Table 3.6.1 J2 pin assignment

Signal name

Other comments

DCLK GND DSIO DST2 FLASH VCC OUT GND RSTO VCCIN 3.3V N.C.

Ground
Flash memory, power output for programming Ground Target reset output
3.3V power supply N.C.

Seiko Epson Corporation

S5U1C17M03T Manual

Rev.1.0

Appendix A

S5U1C17M03T SVT Board schematic

Appendix A

S5U1C17M03T SVT Board schematic

S5U1C17M03T Manual

Seiko Epson Corporation

Rev.1.0

Appendix A

S5U1C17M03T SVT Board schematic

Seiko Epson Corporation

S5U1C17M03T Manual

Rev.1.0

Appendix B S5U1C17M03T SVT Board Parts List
Appendix B S5U1C17M03T SVT Board Parts List
Note! Parts are subject to change without notice. Table B.1 S5U1C17M03T SVT Board Parts List

S5U1C17M03T Manual

Seiko Epson Corporation

Rev.1.0

Revision History
Revision History

Rev. No.

Date

Page

Rev 1.0 2022/02/22 All