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CoreSight 20-pin 1.27mm Galvanic Isolation Adapter

Galvanic  isolation  is  used  where  two  electric  circuits  must  communicate,  but  their  grounds
may be at different potentials. It is an effective method of breaking ground loops between  the
two  circuits.  Galvanic  isolation  is  also  used  for  safety,  preventing  accidental  current  from
reaching ground through a person's body.

iSYSTEM Galvanic Isolation Adapters provide a 

basic

 isolation that withstands high voltages.

To prevent injury to personnel when dealing with potentially hazardous voltages it is mandatory
to have a second protection measure in place, in case the first insulation barrier  fails.  This  is
termed double or, reinforced isolation. How should a double isolation be implemented depends
on the use-case or application setup.

It is a user's responsibility to check local safety related directives valid for his company
and country to make sure all requirements are met.

CoreSight 20-pin 1.27mm Galvanic Isolation Adapter is used to electrically isolate:

·

iSYSTEM iC5700 BlueBox in conjunction with 

o

20-pin 1.27mm CoreSight Debug Adapter

 (Ordering code IC50118-2)

from the embedded target.

Find more information on 

www.isystem.com

 or contact 

[email protected]

.  To  reach

for technical support please visit 

www.isystem.com/support

.

Содержание CoreSight 20-pin

Страница 1: ...Coresight Galvanic Isolation Adapter User Manual V1 1 ...

Страница 2: ...ll rights are reserved Duplication of these documents is allowed for personal use In all other cases written consent from iSYSTEM is required iSYSTEM AG All rights reserved All trademarks are property of their respective owners iSYSTEM is an ISO 9001 certified company www isystem com ...

Страница 3: ...Contents CoreSight 20 pin 1 27mm Galvanic Isolation Adapter Package content 5 Specifications 6 Device overview 7 Connecting procedure 10 Accessories 11 ...

Страница 4: ...s it is mandatory to have a second protection measure in place in case the first insulation barrier fails This is termed double or reinforced isolation How should a double isolation be implemented depends on the use case or application setup It is a user s responsibility to check local safety related directives valid for his company and country to make sure all requirements are met CoreSight 20 pi...

Страница 5: ...c Isolation Adapter is delivered with the following components CoreSight 20 pin 1 27mm Galvanic Isolation Adapter USB C Power supply Ribbon cable Ordering code IEA GI CORESIGHT Ordering code IT5V2AUSBC PS Ordering code IA20PIN20_10PIN CS User Manual ...

Страница 6: ...C to 60 C MECHANICAL Size 65 x 40 x 19 mm Weight approx 55 g ELECTRICAL Isolation Type Basic Isolation Ratings 1kVrms VIORM 560Vpeak DEBUG TOOL SIDE Supply Voltage 5V via attached power supply Max Supply Current 50mA TARGET SIDE Supply Voltage 3V 5V via VREF Max Supply Current 50mA ...

Страница 7: ... The side face of the Galvanic Isolation Adapter features D USB C Power supply socket PWR Use only original iSYSTEM USB C Power supply for powering and connecting with the GI Adapter otherwise the primary functionality of the GI Adapter would be counteracted E Debug interface SWD JTAG selection Both jumpers SW1 SW2 should be in the same position to achieve the desired debug interface The legend is...

Страница 8: ...Debug interface SW1 SW2 SWD JTAG ...

Страница 9: ... 1 27mm CoreSight Debug Adapter The following pinout is valid on the target side Signal Direction Signal Description Signal Pin Pin Signal Signal Description Signal Direction I Reference Voltage Vref 1 2 SWDIO TMS JTAG I O O Ground GND 3 4 SWCLK TCK JTAG O Ground GND 5 6 SWO TDO JTAG I Not Connected KEY 7 8 NC TDI Not Connected JTAG O Ground GND 9 10 nRESET Reset I O Reference Voltage Grou nd NC_C...

Страница 10: ...e BlueBox Refer to the BlueBox User Manual for more details on connecting the Debug Adapter 4 Connect the Debug Adapter to the GI Adapter 5 Connect 1 1 Ribbon cable which is delivered along this package to the GI Adapter 6 Connect 1 1 Ribbon cable to the embedded target 7 Connect BlueBox GI Adapter and Target to the power supply Use only original iSYSTEM USB C Power supply for powering and connect...

Страница 11: ...50118 2 20 pin 1 27mm CoreSight Debug Adapter Please refer to the iC5700 BlueBox User Manual for all current iC5700 Accessories Find more information on www isystem com or contact sales isystem com To reach for technical support please visit www isystem com support ...

Страница 12: ... information provided in this document at the time of publishing Whilst iSYSTEM reserves the right to make changes to its products and or the specifications detailed herein it does not make any representations or commitments to update this document iSYSTEM All rights reserved ...

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