Atmel ATAVRAUTO102, Руководство пользователя

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2-4 ATAVRAUTO102 User Guide
7720A–AVR–06/07
2.3 Quick Start
The ATAVRAUTO102 board can be used to analyze up to one CAN and two LIN net-
works. Connect networks (LIN and/or CAN) and plug USB cable.
Figure 2-1. Board connections and default jumpers settings
Note: At least one “VBat” should be connected to have the LIN interfaces working.
The default configuration allows to use the board with LIN and CAN.
Note: For more details on ATAVRAUTO102 options, please refer to “Using
ATAVRAUTO102” chapter of the user guide.
Table 2-1. Main Jumpers function
Jumper Description
D_WD Set to disable the LIN transceiver watch dog (default REMOVED ).
MAST Set to use the master mode of LIN0 (default SET ).
MISO
Set to enable the SPI comm between both microcontrollers (default
SET ).
MOSI
TERM1
Set to enable the CAN termination resistors (default REMOVED )..
TERM2
NISP_U Set to enable the reset signal from the LIN transceiver to the
AT90CAN128 (_C) or/and the aT90USB1287 (_U) microcontrollers
(default
SET )
NISP_C
NRES_U
Set to reset the AT90CAN128 (_C) or the AT90USB1287 (_U) microcon-
troller (default
REMOVED ).
NRES_C
BOOT_U
Reserved for future use (default REMOVED ).
BOOT_U
VBat
LIN0
GND
VBat
LIN1
GND
CANH
USB
CANL