ARM-USB-OCD-H

ARM-USB-OCD-H

 

HIGH-SPEED 3-IN-1 FAST USB ARM JTAG, USB-TO-RS232 VIRTUAL PORT AND POWER SUPPLY 5VDC DEVICE

(SUPPORTED BY OPENOCD ARM DEBUGGER)

IMPORTANT NOTE: From MARCH 2022 the ARM-USB-OCD-H design is updated in newer smaller plastic box.

The USB connection is USB-C type. All other features are same as before. We keep old pictures of

ARM-USB-OCD-H as reference.

 

FEATURES

First on market three-in-one USB JTAG debugger - offers JTAG + RS232 (full modem signals supported) port + power supply all in one compact device

Adds virtual RS232 port to your computer with all modem signals like: DTR, DSR, DCD, RTS, CTS, Rx, Tx

Debugs all ARM microcontrollers with JTAG interface supported by OpenOCD

High speed USB 2.0 with lower latency time, RTCK adaptive JTAG clock up to 30Mhz and higher throughput achieve x3-x5 times faster programming speed than ARM-USB-OCD

Auto-detected powering to your target board with up to 200mA at 5V

Uses ARM's standard JTAG connector (2 rows × 10 pins at 0.1'' step)

Supports ARM targets working in voltage range 1.65 – 5.0 V DC (0.65-5.5V for ARM-USB-OCD-HL)

Supports adaptive clocking RTCK

Able to power a target board via a standard DC barrel jack; cable for the external powering included - 2.1x5.5x14mm female connectors at both ends

Supported by the open-source community and OpenOCD debugger software

Downloadable Windows installer for full featured and open source tools as alternative to the commercial ARM development packages: GCC C compiler, OpenOCD debugger and Eclipse IDE.

Works with IAR EW for ARM via GDB server

Works with Rowley Crossworks IDE

Works with CooCox IDE

Supported in Windows, Linux and Mac

Dimensions 50x40 mm (2x1.6") + 20 cm (8") JTAG cable - ribbon cable included

 

DOCUMENTS

ARM-USB-OCD-H user's manual

ARM-USB-OCD-H EU Declaration of Conformity

ARM-USB-OCD-H UKCA Declaration of Conformity

 

HARDWARE

JTAG connector layout

 

SOFTWARE

OpenOCD for Windows

Additional resources: tutorials, instructions, demo software, customer projects,

older drivers and more might be found at the wiki page: ARM-USB-OCD article