USB2DEMON僅在ARM平台上測試透過，歡迎MIPS和PPC及X86用戶加入測試﹗
【特点介绍】
The usb2Demon is a BDM/JTAG interface used in the design, debug, and programming of microprocessor and microcontroller based embedded systems. One side of the usb2Demon interfaces to a USB 1.1 or USB 2.0 port of a host PC and the other side connects to an OCD (On-Chip Debug) port on the target system. As with all Macraigor interface devices, the usb2Demon can simultaneously debug up to 255 devices on a single scan chain. In addition, up to 16 usb2Demons can be connected to a single host machine.
The usb2Demon is designed to be a major upgrade from the Wiggler series of OCD connections and, for many targets, is also significantly faster than a Raven. It supports configurable JTAG/BDM clock rates up tp 20 MHz .
The usb2Demon is compatible with Windows and Linux hosts. Supported versions of Linux are Red Hat 7.2 – 9 and Fedora Core 2.
【Supported Debuggers and Tools】
The usb2Demon is fully compatible with all of Macraigor’s software tools, including our free OCD Commander debugger, free GNU toolkit distributions, OCD Flash Programmer application, and our production line test tools. In addition, several commercial third-party debuggers can interface to the usb2Demon. A partial list of our debugger partners includes:
• Accelerated Technology/ Mentor Graphics
• Allant (ARM)
• Arc (Metaware)
• Altium
• DDC-I
• Green Hills Software
• IAR Systems
• Metrowerks
• Microcross
• Microsoft
• Paradigm Systems
• Red Hat
• Viosoft
【Theory of Operation】
The usb2Demon operates as a converter between the target JTAG/BDM signals and host debugging commands. Power is supplied by the USB interface so that no external supply is necessary. The buffers that interface to the target OCD signals are powered by the target itself, allowing the usb2Demon to automatically match target voltages between 5.0 V and 2.2 V.
【Supported Processors】
ARM: 7TDMI, 710T, 720T, 740T, 9TDMI, 920T, 922T, 940T, 946T, 1136J-S
【發貨清單】
仿真器一台
usb線纜一條
20芯JTAG線一條
資料光盤一張
