ATDVK90CAN1 Atmel, ATDVK90CAN1 Datasheet - Page 21

• 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
3.6.3
3-20
SPI
The AT90CAN128 is a micro-controller with an on-chip full duplex SPI interface, master
or slave.
A 6-pin male connector assumes the SPI bus connections.
Figure 3-17 . SPI 6-pin Connector
The SPI 6-pin connector also provides to the user VCC and GND.
Figure 3-18 . SPI 6-pin Connections
A 4.7 KΩ pull-up resistor on SS signal is available if needed.
Table 3-8 . SS Pull-up
pull-up
4.7 KΩ
Mode
SPI Connector front view
1
2
3
4
5
View
6
SPI 6-pin
pull-up
Mode
No
pin 1
pin 2
pin 3
pin 4
pin 5
pin 6
DVK90CAN1 Hardware User Guide
VCC
SS
MISO
SCK
MOSI
GND
View