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Component
BitsIO
General Multi-Bits Input/Output (1-8 bits)
Component Level: High
Category:
CPU Internal Peripherals-Port I/O
This component implements a multi-bit input/output. It uses 1 to 8 contiguous set of pins of the same (one) port.
It is recommended to select this component exclusively for utilization as a two- to seven-bit input/output.
It is recommended to select this component exclusively for utilization as a two- to seven-bit input/output.
- If you want to use 1 bit only, select the BitIO component instead.
- If you want to use 8 bits, select the ByteIO component instead.
Note: All the bits/pins must belong to the same port and must be dealt with contiguous. For example, Port 0/Pins 0, 1, 2, 3 is correct whereas Port 0/Pins 0, 1, 3, 4 is not correct because the pins are not fully contiguous (unallocated pin 2 constitutes a gap between pin 1 and pin 3)
Version specific information for MC68HC908JK1, MC68HC908JL3, MC68HC908JL8, MC68HC908JL16, MC68HC908JK16 derivatives:
If "Slow edge high current for PTD6(7)" property is set to "yes" in the component connected to PTD6 (PTD7) pin, corresponding pin is open drain regardless to "Open drain" property setting in the component. "Open drain" property has no meaning for PTD6 and PTD7 pins on the CPUs.
If "Slow edge high current for PTD6(7)" property is set to "yes" in the component connected to PTD6 (PTD7) pin, corresponding pin is open drain regardless to "Open drain" property setting in the component. "Open drain" property has no meaning for PTD6 and PTD7 pins on the CPUs.
Version specific information for HC08, HCS08, RS08, ColdFireV1 derivatives:
"Optimization for" property have no impact on generated code.
"Optimization for" property have no impact on generated code.