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ARM 20-pin 2.54mm 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 your responsibility to check the local safety directives applicable to your company
and country to ensure that all requirements are met.

ARM 20-pin 2.54 mm Galvanic Isolation Adapter is used to electrically isolate:

·

iSYSTEM iC5700 BlueBox in conjunction with 

o

20-pin 2.54 mm ARM Debug Adapter

 (Ordering code IC50111-1)  or 

o

ARM HSSTP II  Active  Probe (Ordering code IC57125-1) +  40-pin  Samtec  ERF8  to  20-pin
2.54 mm ARM Converter (Ordering code IASAM40ARMPIN20)

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 i SYSTEM ARM

Страница 1: ...ARM Galvanic Isolation Adapter User Manual V1 2 March 2023...

Страница 2: ...by iSYSTEM AG and all 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 tra...

Страница 3: ...Contents ARM 20 pin 2 54mm Galvanic Isolation Adapter Package content 5 Specifications 6 Device overview 7 Connecting procedure 10 Accessories 11...

Страница 4: ...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 your responsibilit...

Страница 5: ...nic Isolation Adapter is delivered with the following components ARM 20 pin 2 54 mm Galvanic Isolation Adapter USB C Power supply Ribbon cable Ordering code IEA GI ARM Ordering code IT5V2AUSBC PS Orde...

Страница 6: ...ORM 560 V peak DEBUG TOOL SIDE Supply Voltage 5 V via attached power supply Max Supply Current 50 mA TARGET SIDE Supply Voltage 3 V 5 V via VREF Max Supply Current 50 mA PERFORMANCE JTAG Up to 50 MHz...

Страница 7: ...LEDs on the GI Adapter are OFF immediately turn everything OFF The side face of the Galvanic Isolation Adapter features D USB C Power supply socket PWR Use only original iSYSTEM USB C Power supply fo...

Страница 8: ...Both jumpers SW1 SW2 should be in the same position to achieve the desired debug interface The legend is printed on the housing Debug interface SW1 SW2 SWD JTAG...

Страница 9: ...1 2 NC Not Connected O JTAG nTRST 3 4 GND Ground O Not Connected JTAG NC TDI 5 6 GND Ground I O O SWD JTAG SWDIO TMS 7 8 GND Ground O SWD JTAG SWDCLK TCK 9 10 GND Ground I Return TCK RTCK 11 12 GND Gr...

Страница 10: ...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 packag...

Страница 11: ...Probe IC50111 1 20 pin 2 54 mm ARM Debug Adapter IASAM40ARMPIN20 Samtec40 to 20 pin JTAG ARM Converter Please refer to the iC5700 BlueBox User Manual for all current iC5700 Accessories Find more infor...

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 represe...

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