After building a programming circuit from a 74125 hex buffer chip, ... HI, I had originally thought about using an MCU but I needed to throw the programmer together as quickly as possible ...

The circuit for the programmer is easy to build. The 8051-like AT89C2051 has 2 kbytes of flash program memory. It needs no components connected to the reset (Pin 1), and it uses the 3.58-MHz ceramic ...

Atmel Corporation has launched the new Atmel JTAGICE3 mid-range in-circuit debugger and programmer to support all Atmel AVR 8- and 32-bit microcontrollers ... The new design allows the debugger to ...

The new one-time disable is implemented on the PIC18-Q24 family of MCUs, and works with the ICSP (in-circuit serial programming) interface. Once the PDID configuration bit is turned on “the device is ...

42 thoughts on “ Turning The Raspberry Pi Into A MCU Programmer ” ... It does have an ICSP header so it can be used for in circuit programming. A suggestion for V2.0 – JTAG header. Report ...

A new mid range in-circuit debugger and programmer has been unveiled by Atmel. The JTAGICE3 supports all Atmel AVR 8 and 32bit mcus and is said to be smaller, faster, and more robust than the previous ...

Texas Instruments’ latest 32-bit floating-point microcontroller, called Delfino, gets in-system programming with the FlashRunner line from SMH Technologies of Italy. The in-circuit programming of the ...

1. Adding this small circuit to a system using a PIC processor provides isolation of the low-voltage loads from the 5-V programmer voltage, yet has minimal impact on the normal operation of the ...

This design, based on a Maxim MAX220 RS-232 driver/receiver IC, allows you to increase the number of USARTs (universal synchronous, asynchronous receiver/transmitters) available ...