Difference between revisions of "84PCE:Ports:0007"

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(Created page with "0007 - Unknown == Synopsis == '''Port Number:''' 0007 '''Function:''' Unknown == Details == Appears to control something. === Bit [0] =...")
 
 
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[[Category:84PCE:Ports:By_Address|0007 - Unknown]]
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[[Category:84PCE:Ports:By_Address|0007 - GPIO A DIR]] [[Category:84PCE:Ports:By_Name|GPIO A DIR]]
 
== Synopsis ==
 
== Synopsis ==
 
'''Port Number:''' 0007
 
'''Port Number:''' 0007
  
'''Function:''' Unknown
+
'''Function:''' GPIO A Direction
  
 
== Details ==
 
== Details ==
  
Appears to control something.
+
These GPIOs appear to be connected to power control.
  
 
=== Bit [0] ===
 
=== Bit [0] ===

Latest revision as of 21:38, 26 February 2021

Synopsis

Port Number: 0007

Function: GPIO A Direction

Details

These GPIOs appear to be connected to power control.

Bit [0]

Latches value written, no apparent effect.

Bit [1]

Reset to supposedly cause crash after ~1 second.

Bits [7:2]

Latches value written, no apparent effect.