Please note that User Registration has been temporarily disabled due to a recent increase in automated registrations. If anyone needs an account, please request one here: RequestAccount. Thanks for your patience!--Wmat (talk)
Please email User:Wmat if you experience any issues with the Request Account form.

Difference between revisions of "Flyswatter"

From eLinux.org
Jump to: navigation, search
Line 22: Line 22:
 
* [[media:jtag_pin_assignments.pdf|JTAG Connector Pin Assignments]]
 
* [[media:jtag_pin_assignments.pdf|JTAG Connector Pin Assignments]]
 
* [[media:flyswatter-schematic.pdf|Flyswatter schematic diagram]]
 
* [[media:flyswatter-schematic.pdf|Flyswatter schematic diagram]]
 +
 +
Source Code:
 +
 +
*[[Media:openocd.tar.gz|OpenOCD Source]]
 +
*[[Media:libftd2xx0.4.13.tar.gz|LibFTD2xx library files]]

Revision as of 21:09, 21 November 2007

The Flyswatter JTAG board is a low cost USB based JTAG programmer for the Hammer CPU board. It can be used with all ARM processors that are supported by OpenOCD. It is based upon FTDI's popular FT2232 USB UART/FIFO IC. The Flyswatter provides a standard JTAG interface as well as a standard RS232 port with support for full modem signals.

Flyswatter.jpg

Features:

  • USB 2.0 Full Speed device (12 Mbits/sec) interface
  • Can be used to debug and program all ARM processors supported by OpenOCD
  • Provides a standard 2x7 pin JTAG interface
  • Adds a virtual RS232 serial port to your computer or laptop with full modem signals: TXD, RXD, RTS, CTS, DTR, DSR, DCD, RI
  • Supports ARM target voltages of: 3.3V, 2.5V, 1.8V, 1.5V, 1.2V (voltage range: 1.2V to 3.6V)
  • Adds a virtual RS232 serial port to your computer or laptop with all of the modem signals: DTR, DSR, DCD, RTS, CTS, Rx, Tx
  • No external power supply required – it runs off of the USB voltage from the computer
  • Open hardware – complete schematic provided
  • Open software - software supported by OpenOCD (open source) debugger
  • Included CD comes with OpenOCD for Linux
  • Dimensions: 2.5 inches (width) x 3.0 inches (height)
  • Package Includes: Flyswatter board, USB Cable, 8 inch JTAG ribbon cable (14 pin - 2x7)

Documents:

Source Code: