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MC68HC908JL3E Datasheet, PDF (42/226 Pages) Motorola, Inc – Microcontrollers
Random-Access Memory (RAM)
During a subroutine call, the CPU uses two bytes of the stack to store
the return address. The stack pointer decrements during pushes and
increments during pulls.
NOTE:
Be careful when using nested subroutines. The CPU may overwrite data
in the RAM during a subroutine or during the interrupt stacking
operation.
Technical Data
42
MC68H(R)C908JL3E/JK3E/JK1E — Rev. 2.0
Random-Access Memory (RAM)
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