Infineon CDM10V Скачать руководство пользователя страница 1

 

User Manual 

Please read the Important Notice and Warnings at the end of this document

 

V 1.0 

www.infineon.com

 

page 1 of 9 

2017-09-19 

UM_201709_PL21_011 
 

 

COOLDIM_PRG_BOARD 

User manual for CDM10V programming board 

About this document 

Scope and purpose 

CDM10V programming user manual describes the “COOLDIM_PRG_BOARD” burner board usage, the UART 
protocol handling and the fusing details. 

Intended audience 

CDM10V programming board user.  

 

Table of contents 

About this document ....................................................................................................................... 1

 

Table of contents ............................................................................................................................ 1

 

1

 

CDM10V BURNER .................................................................................................................... 2

 

1.1

 

Introduction ............................................................................................................................................. 2

 

1.2

 

Chip orientation ...................................................................................................................................... 2

 

1.3

 

Control buttons ....................................................................................................................................... 3

 

1.4

 

Switches ................................................................................................................................................... 3

 

1.5

 

Connectors / Jumper .............................................................................................................................. 4

 

2

 

Fusing details ........................................................................................................................ 5

 

2.1

 

UART configuration ................................................................................................................................. 5

 

2.2

 

Fusing conditions .................................................................................................................................... 5

 

2.3

 

Fusing procedure .................................................................................................................................... 6

 

Revision history ............................................................................................................................. 8

 

 

 

Содержание CDM10V

Страница 1: ...gramming user manual describes the COOLDIM_PRG_BOARD burner board usage the UART protocol handling and the fusing details Intended audience CDM10V programming board user Table of contents About this document 1 Table of contents 1 1 CDM10V BURNER 2 1 1 Introduction 2 1 2 Chip orientation 2 1 3 Control buttons 3 1 4 Switches 3 1 5 Connectors Jumper 4 2 Fusing details 5 2 1 UART configuration 5 2 2 F...

Страница 2: ...1 A or could also be connected to a USB port of the PC User will be guided through the burning process by the microcontroller firmware If an error occur during handling user will be advised by firmware how to proceed When no button is pressed during 5 minutes the display is switched off automatically and the LED below the display is flashing once per second pressing any button will switch on the d...

Страница 3: ...settings or board settings To burn the board settings user has to switch to board settings view Burn Start the fuse burning procedure Fuse burning will only be started if 1 The board settings differ from chip settings 2 Setting one or several bit to 1 If these conditions are not fulfilled burn procedure is aborted 1 4 Switches The switches are used to set the state of the fuses Please note user is...

Страница 4: ...User Manual 4 of 9 V 1 0 2017 09 19 COOLDIM_PRG_BOARD User manual for CDM10V programming board CDM10V BURNER 1 5 Connectors Jumper Optional connectors for external socket board Figure 3 Connectors ...

Страница 5: ...o OFF PWM frequency PWM min duty cycle Startbit Stopbit D1 D2 0 0 200 µA 0 1 100 µA 1 0 50 µA 1 1 500 µA CMD D0 D1 D2 D3 D4 D5 D6 D7 D4 D5 0 0 1 kHz 0 1 500 Hz 1 0 200 Hz 1 1 2kHz D6 D7 0 0 5 0 1 2 1 0 1 1 1 10 Figure 4 UART data frame format The figure below shows the minimal fuse programming circuit diagram The LED is optional and can be used to signalize the correct fusing procedure VFss UART i...

Страница 6: ...LOW if fuse programming check wrong YES YES NO NO Figure 6 Fusing procedure IDLE The device is awaiting the correct UART frame After correct frame is received CMD bit is set to HIGH the fuse programming procedure is started FUSE PRGM Here the actual fuse procedure is performed This takes at least 10 5 ms The end of the procedure signalized by setting the Iout pad to high state WAIT RXD The FUSE pr...

Страница 7: ...ired to return to the normal operation after the whole efuse burning procedure is performed The detailed fusing timing is shown in the figure below Remark the 100ms timing after the FUSE PRGM state DATA FUSE PRGM 10 5ms FUSE READ 50us RXD FSS Iout Start compare with RXD 0 Iout 1 when compare correct Iout 1 after prgm is done Prgm is started after UART frame Set FSS 0V after Iout 1 timeout 100ms Se...

Страница 8: ...User Manual 8 of 9 V 1 0 2017 09 19 COOLDIM_PRG_BOARD User manual for CDM10V programming board Fusing details Revision history Document version Date of release Description of changes ...

Страница 9: ...tellectual property rights of any third party with respect to any and all information given in this application note The data contained in this document is exclusively intended for technically trained staff It is the responsibility of customer s technical departments to evaluate the suitability of the product for the intended application and the completeness of the product information given in thi...

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