3 programming the atmega169, 1 in-system programming, Programming the atmega169 -4 – Atmel STK502 User Manual

Page 10: In-system programming -4

Advertising
background image

Using the STK502 Top Module

2-4

STK502 User Guide

2528A–AVR–11/02

2.3

Programming the
ATmega169

The ATmega169 can be programmed using both SPI and High-voltage Parallel Pro-
gramming. This section will explain how to connect the programming cables to
successfully use one of these two modes. The AVR Studio STK500 software is used in
the same way as for other AVR parts as described in the STK500 User Guide.

Note:

The ATmega169 also support Self Programming, See AVR109 application note
for more information on this topic.

Note:

The jumper for the Reset-signal on PORTG/RST must be mounted before any
programming can take place. See Section 2.2.2.2

2.3.1

In-System
Programming

Figure 2-6. In-System Programming

To program the ATmega169 using ISP Programming mode, connect the 6-wire cable
between the ISP6PIN connector on the STK500 board and the ISP connector on the
STK502 board as shown in Figure 2-6. The device can be programmed using the Serial
Programming mode in the AVR Studio4 STK500 software.

Note:

See STK500 User Guide for information on how to use the STK500 front-end
software for ISP Programming.

Advertising