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Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

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FAQs
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Is it OK that AVcc pins and AVss pins are in the release state?
No, it is not OK. Do not put AVcc pins and AVss pins in the release state even when converter is not used. When A/D converter is not used, set as follows; AVcc=Vcc, AVss=Vss, AVref=Vcc. If the product has AVref pins, set as follows; AVref ...
Mar 23, 2009 -
Which mode should be used to perform synchronous operation?
MTU incorporates five channel timers consisting of channel 0-4. When performing 12-phase PWM output, set channel 0, 1, and 2 to PWM mode 2 and channel 3 and 4 to PWM mode 1. The output pins at this time are as follows; channel 0 : PWM mode 2 : TIOC0A ...
Mar 24, 2009 -
How is data bus and control signal after a power-on reset in Boot mode?
The pins for the address/data bus and bus control signal are multiplexed with the input/output ports, on-chip peripheral functions and so on. In Boot mode, the following pin functions are initially selected depending on the status of the MD0 and MD1 pins. (a)MD1=0 ...
Sep 10, 2007