Overview
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Sample Code
Models
ECAD Models
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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How do power-on reset with watchdog timer and with RES # pin differ?
None of FRQCR (frequency control register), WTCNT (watchdog timer counter) and WTCSR (watchdog timer control/status register) are initialized in power-on reset with the watchdog timer. Please refer to "Register States in Each Operating Mode", the hardware manual of each product.
Mar 23, 2009 -
In SH-2/SH-2A, how should I do with the TRST pin at normal operation?
TRST must be low for the given period (Oscillation settling timing) when the power is turned on regardless of using the HUDI function. If the emulator is not used, the pull-down (resistance:1kΩ or less) is recommended.
Mar 23, 2009 -
Can the user controller be used when debugging E10A-USB?
SH2, SH2A, SH7750 and H8SX Family MCUs: (excluding SH7606, SH7618, and SH7619)No, the user break controller can not be used while debugging with E10A-USB.All other SH Family MCUs:Yes, the user break controller can be used, but the emulator functions will be limited to the following:Event ...
Aug 7, 2008