AVR-CAN Olimex Ltd., AVR-CAN Datasheet - Page 10

• Manufacturer Part Number: AVR-CAN
• Description: MCU, MPU & DSP Development Tools DEV BRD FOR AT90CAN128
• Manufacturer: Olimex Ltd.

Specifications of AVR-CAN

• Processor To Be Evaluated: AT90CAN128
• Data Bus Width: 8 bit
• Interface Type: RS-232, CAN, SPI, UART
• Dimensions: 60 mm x 50 mm
• Operating Supply Voltage: 5 V
• Tool Type: Development Kit
• Cpu Core: AVR 8
• Core Architecture: AVR
• Silicon Manufacturer: Atmel
• Silicon Core Number: AT90
• Silicon Family Name: AT90xxx
• Kit Contents: Board
• Features: CAN Controller And Interface, On Board Voltage Regulator
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1776310 52R3433

EXTERNAL CONNECTORS DESCRIPTION:
JTAG:
TDI
TDO
the
TMS
TCK
PWR:
RS232:
Input
Output Test Data Out. This is the serial data output for the shift register. Data is shifted out of
Input
Input
1
2
3
4
5
6
7
8
9
10
1
2
Test Data In. This is the serial data input for the shift register.
device on the negative edge of the TCK signal.
Test Mode Select. The TMS pin selects the next state in the TAP state machine.
Test Clock. This allows shifting of the data in, on the TMS and TDI pins. It is a
positive edge triggered clock with the TMS and TCK signals that define the internal
state of the device.
JTAG is used to to program and debug the MCU.
VIN (Voltage In) – you should supply +7 to + 12 VDC.
Pin #
Pin #
TCK
GND
TDO
+5V
TMS
RESET
+5V
NC
TDI
GND
GND
VIN
Signal Name
Signal Name
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