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RISC-V JTAG 10-pin (1.27mm) Adapter

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Ordering code

IC70130

The RISC-V JTAG 10-pin (1.27mm) Adapter is used to connect to iC7mini, iC7pro, Active Probe Debug or Active Probe Parallel. This adapter is equipped with a 10-pin (1.27mm) JTAG connector, guaranteeing compatibility with a diverse range of Arm Cortex-A, Cortex-R, and Cortex-M microcontroller families.

 

Requirements

Hardware: iC7mini BlueBox / iC7pro BlueBox / Active Probe Debug / Active Probe Parallel

Microcontroller Architecture: RISC-V

 

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

TMS

JTAG

I/O

 

Ground

GND

3

4

TCK

JTAG

O

 

Ground

GND

5

6

TDO

JTAG

I

 

Not Connected

KEY

7

8

TDI

JTAG

O

 

Ground

GND

9

10

nRESET

Reset

I/O

10-pin RISC-V MIPI pinout

 

Signal Direction is described from the BlueBox perspective.

 

Warning_orange

When initially connecting the BlueBox to a target, ensure the debug adapter pinout matches the Target connector to avoid potential hardware failure.

 

Additional cable

If the 10-pin 1.27mm pitch cable gets damaged or you need longer cables, it can be ordered as a spare part under the ordering code:

IA10PIN10PIN127

IA10PIN10PIN127-REV - Reversed connectors

IA10PIN10PIN127-CUST - Custom cable length must be specified at the order

IA10PIN10PIN127-CUS1 - Reversed connectors

IA10PIN10PIN127

Warning_orange

Note that the optional length should be reasonable (e.g. 10 cm) since the quality of electrical signals degrades with prolonging the cable.

 

i-icon

BlueBox functionality with this cable, intended for rare situations when the standard debug adapter cannot connect to the target due to physical obstacles, is not guaranteed. Using the BlueBox at lower debug frequency scan speeds without trace functionality may be an acceptable compromise. You should test the BlueBox with a custom-length ribbon cable to ensure compatibility with winIDEA.

 

 

i-icon

Make sure this adapter fits on your Target connector.

 

 

i-icon

Refer to Hardware Setup and Configuration Tutorial to get more information on how to connect the hardware.

 

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