serial device programmer
If you are looking for a simple but powerful programmer you are right, it's here.
PonyProg is a serial device programmer software with a user friendly GUI framework available for Windows95/98/ME/NT/2000/XP and Intel Linux. Its purpose is reading and writing every serial device. At the moment it supports I²C Bus, Microwire, SPI eeprom, the Atmel AVR and Microchip PIC micro.
SI-Prog is the programmer hardware interface for PonyProg.
With PonyProg and SI-Prog you can program Wafercard for SAT, eeprom within GSM, TV or CAR-RADIO. Furthermore it can be used as a low cost starter kit for PIC and AVR.
Saturday, 29 August 2009
USB to I2C Adapter
Programmable SCL clock frequency from 255Hz to 3.8Mhz (20nS steps)
Variable bus voltage from 1.50V to 5.25V (10mV steps)
Supports Master and multi-Master operation
Software selectable bus pull-up resistors (16 values including open)
USB 2.0 host interface
Switched target bus voltage at connector
Low I2C bus capacitance (<40pf href="http://www.jupiteri.com/index.html">Jupiter Instruments www.jupiteri.com
Updated on 7/13/09
The JI-300 is a versatile, easy to use, PC hosted adapter used to drive I2C communications
to/from a target bus. The desktop unit can be configured to interface a variety of I2C
networks. Bus parameters such as clock frequency, duty-cycle, setup and hold times, bus
voltage, and pull-up resistor values can be varied. JI-300’s diagnostic features including
“excessive clock-stretch”, “bus-not-free”, and “bus contention” monitoring, as well as status
reporting at the conclusion of each message transaction simplifies I2C trouble-shooting. A
Windows software application manages the setup and control of the instrument.
Communications and unit power is provided via a USB 2.0 connection.visit:www.jupiteri.com.
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Posted by nonee