The example presented below is an illustration of a typical structure with 68HC11E9 operating in expanded multiplexed mode (MODA = 1, MODB = 1). Figure A4.1 shows the microcontroller and the bus ...
If the input lines MODA and MODB are grounded during RESET, HC11 enters a special operating mode, called bootstrap. In bootstrap mode, the microcontroller executes a program, called bootloader, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results