THRSim11 68HC11 Simulator for Windows.
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June 2002
Items that are not included in the THR 68HC11
Simulator:
-
Modes:
-
the expanded multiplexed mode can't be simulated. (But with the full version
you can configure the memorymap any way you want.)
-
the special bootstrap mode can't be simulated.
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the special test mode can't be simulated.
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Memory:
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the 512 bytes of EEPROM memory are not simulated. (But with the full version
you can configure the memorymap to simulate the EEPROM with RAM).
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the boot ROM is not simulated.
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Input and output:
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the SPI (Serial Peripheral Interface) is not simulated.
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the VDD, VSS, XTAL, EXTAL, MODA/LIR and MODB/VSTBY
pins are not simulated.
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the E pin is simulated but you can't view it. You can see the E clock counting
in the "number of Clock cycles" window.
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Clock monitor reset is not implemented because the clock signal for THRSim11
is always stable ;-)
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Port C and Port D outputs are always normal outputs. Open-drain outputs are
not implemented. The CWOM bit in the PIOC register and the DWOM bit in the
SPCR register are always zero.
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Registers:
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the SPCR, SPSR and SPDR registers are not simulated.
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the registers PPROG and TEST1 are not simulated.