Intel J1750 FH8065301562600 User Manual
Product codes
FH8065301562600
PCU – iLB – GPIO
1244
Datasheet
Note:
All GPIO registers must be accessed as double words. Unpredictable results will occur
otherwise.
otherwise.
Note:
All memory mapped GPIO *_PAD_VAL’s must set Ienenb = 0 in order to read the
pad_val of the GPIO. This applies to RO GPIOs as well.
pad_val of the GPIO. This applies to RO GPIOs as well.
Note:
vGPIO’s are virtual GPIO’s for use by software to generate interrupts. They are not tied
to physical pins.
to physical pins.
Note:
When a GPIO is selected via the IO USE_SEL, Memory accesses are denied (pconf0,
pconf1 and pad_val).
pconf1 and pad_val).
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