ATDVK90CAN1 Atmel, ATDVK90CAN1 Datasheet - Page 37

• Manufacturer Part Number: ATDVK90CAN1
• Description: KIT DEV FOR AT90CAN128 MCU
• Manufacturer: Atmel

Specifications of ATDVK90CAN1

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: AT90CAN AVR Devices
• Primary Attributes: *
• Secondary Attributes: *
• Processor To Be Evaluated: AT90CAN
• Data Bus Width: 8 bit
• Interface Type: RS-232, SPI, TWI
• Core Architecture: AVR
• Core Sub-architecture: AVR UC3
• Kit Contents: Board, AT90CAN128 Sample Microcontroller, 9V Battery Power Cable, CD-ROM, Manuals
• Features: RS232, CAN, LIN, SPI & TWI Serial Interface
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4381B–AVR–07/08
Using the DVK90CAN1
3.8.5
3.9
3.9.1
3-36
RESET from STK500
In-System Programming
Programming with AVR ISP Programmer
The AVR RESET coming from STK500 (NRST - EXP.CON 0) can also control the
DVK90CAN1. DVK90CAN1 is protected against +12V RESET pulse (parallel
programing not allowed for AT90CAN128 on DVK90CAN1) coming from STK500.
The AT90CAN128 can be programmed using specific SPI serial links. This sub section
will explain how to connect the programming.
The Flash, EEPROM and all Fuse and Lock Bit options ISP-programmable can be
programmed individually or with the sequential automatic programming option.
The AVR ISP programmer is a compact and easy-to-use In-System Programming tool
for developing applications with AT90CAN128. Due to the small size, it is also an
excellent tool for field upgrades of existing applications. It is powered by the
DVK90CAN1 and an additional power supply is thus not required.
The AVR ISP programming interface is integrated in AVR Studio®.
To program the device using AVR ISP programmer, connect the 6-wire cable on the ISP
connector of the DVK90CAN1 as shown in Figure 3-42.
Note:
Figure 3-42 . Programming from AVR ISP programmer
See AVR Studio® on-line Help for information.
2
1
4
3
6
5
(top view)
ISP CON
DVK90CAN1 Hardware User Guide