LAPIS Semiconductor EASE1000, User Manual

Page 1: ...EASE1000 User s Manual 2nd Edition Issue Date December 15 2017 FEXTEASE1000 02 LAPIS Semiconductor Co Ltd...

Page 2: ...nt 7 For use of our Products in applications requiring a high degree of reliability as exemplified below please contact and consult with a LAPIS Semiconductor representative transportation equipment i...

Page 3: ...6 Supplying Target LSI VDD 9 2 6 1 Supplying Target LSI VDD from EASE1000 9 2 6 2 Outputting Target System Power Supply to Target LSI VDD 9 2 7 Target System Board Layout 10 2 7 1 Notes of Target Syst...

Page 4: ...EASE1000 User s Manual Table of Contents 6 2 EASE1000 Interface Cable Appearance 2 6 3 Update of Firmware 2 Revision History Revision History 1 FEXTEASE1000 02 ii...

Page 5: ...Chapter1 PREFACE...

Page 6: ...use death or serious injury Note Incorrect handling in defiance of this display may cause injury or property damage Example of pictorial indication symbol indicates a risk and calls attention In the p...

Page 7: ...you awake to any failure use caution to rapidly disconnect the power plugs of EASE1000 and any other external powers from outlet Leaving such situation as it might cause fire or electric shock Note D...

Page 8: ...e connecting or disconnecting them Otherwise it might cause fire or failure The EASE1000 is an unfinished product and intended for research and development and for expert use in the research and devel...

Page 9: ...on of EASE1000 and is a Windows application running on the PC MWU16 flash multi writer host program It is software to control the flash multi writer function of EASE1000 and is a Windows application r...

Page 10: ...Chapter 2 General Description...

Page 11: ...it provides the on chip debug function Having the flash writer function as well EASE1000 can be used as a flash writer in combination with the MWU16 flash multi writer host program Target LSI which ca...

Page 12: ...ble Accessories Interface cable This is the main component of EASE1000 on chip emulator User s manual Manual that describes the EASE1000 on chip emulator this manual EASE1000 Cable used to connect the...

Page 13: ...erface cable USB connector USB A connector Type B mini to connect EASE1000 with the host PC Connect the supplied USB cable POWER indicator POWER An LED to indicate the EASE1000 state It lights up or b...

Page 14: ...voltage 1 6 to 5 5 V For an operating environment for software running on the host PC see the following documents DTU8 User s Manual MWU16 Flash Multi Writer Host Program User s Manual When using EASE...

Page 15: ...et LSI positive power supply is used for the internal circuit of EASE1000 its power consumption increases when EASE1000 is in use Use an appropriate amount of the target system positive power supply w...

Page 16: ...ected as target LSI The example of a circuit connected with EASE1000 using RESET_N pin and P00 TEST0 pin is shown below EASE1000 interface VTref RST_OUT SCK 1 5 SDATA 7 3 3VOUT 13 NC Vss 2 4 6 8 10 12...

Page 17: ...g RESET_N pin and TEST pin is shown below Do not connect the parts which RESET_N pin is fixed to a High level The pull up resistance is connectable with RESET_N pin Do not connect any parts to TEST pi...

Page 18: ...in is shown below Do not connect any parts to TEST1_N pin and TEST0 pin EASE1000 controls reset of a target LSI do not reset from a RESET_N pin during debugging EASE1000 Interface connector VTref RST_...

Page 19: ...OUT 13 NC Vss 2 4 6 8 10 12 3 9 11 14 VDD Vss Target LSI Figure 2 7 Target System Connection Example 3 3VOUT Used Note When using the 3 3VOUT power supply of EASE1000 do not apply power of the target...

Page 20: ...set signal communication clock 6 Vss Target LSI negative power supply 7 SDATA Target LSI communication data 8 Vss Target LSI negative power supply 9 VDDL Target LSI VDDL supply 10 Vss Target LSI negat...

Page 21: ...Chapter 3 Start...

Page 22: ...00 is USB bus powered When the USB cable is connected to EASE1000 EASE1000 is turned on and the POWER indicator on EASE1000 lights up in green 3 Turn on the target system 4 Start the software on the h...

Page 23: ...system 3 Disconnect the USB cable from EASE1000 4 Disconnect the EASE1000 interface cable between EASE1000 and the target system Note Be sure to disconnect according to the disconnecting procedure Fai...

Page 24: ...Chapter 4 FUNCTIONS...

Page 25: ...le between EASE1000 State and Indicator Light State EASE1000 state Indicator type Indicator light state Idle state POWER On BUSY Off Emulating POWER On BUSY On Writing flash memory POWER On BUSY On Up...

Page 26: ...e host PC Command execution error Indicates that the command response from the target LSI to EASE1000 was abnormal Check if there are any problems with the connection with the target system or the com...

Page 27: ...Chapter 5 Notes on Use of EASE1000...

Page 28: ...reak I2 C master module I2 C bus unit master slave Serial unit SIO UART General timer Functional timer External interrupts A stop of a sampling clock Low speed time base counter DMA controller Analog...

Page 29: ...ing specification may damage the target system or EASE1000 5 3 About Usage Environment EASE1000 may be affected by the external environment of the host PC USB cable EASE1000 interface cable and the ta...

Page 30: ...Chapter 6 Appendices...

Page 31: ...ion Outside dimension 50 W 17 H 90 D mm Weight 50g 6 1 2 EASE1000 Interface cable Item Description Cable length 150 mm Connector form 2 54mm pitch 14 pins Two row socket 6 1 3 USB cable Item Descripti...

Page 32: ...able Appearance Polarity guide Polarity guide 150mm uEASE side Target System side Figure 6 1 EASE1000 Interface Cable Appearance 6 3 Update of Firmware Please refer to the Firmware update of EASE1000...

Page 33: ...Revision History...

Page 34: ...FEXTEASE1000 02 December 15 2017 2 1 The discription about target LSI can be used by EASE1000 is added 2 7 Connection example to EASE1000 is added 2 8 Connection example to EASE1000 is added 2 8 2 10...