Difference between revisions of "83Plus:Ports:88"

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[[Category:83Plus:Ports:By Address|88 - USB Output-Enabled Pipes (continued)]] [[Category:83Plus:Ports:By Name|USB Output-Enabled Pipes (continued)]]
 
[[Category:83Plus:Ports:By Address|88 - USB Output-Enabled Pipes (continued)]] [[Category:83Plus:Ports:By Name|USB Output-Enabled Pipes (continued)]]
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{{84P-Only Port|00}}
 
== Synopsis ==
 
== Synopsis ==
 
'''Port Number:''' 88h
 
'''Port Number:''' 88h
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This port is a bitmap of which pipes in the A8h-AFh range are enabled for output. Similar to [[83Plus:Ports:87|port 87]]
 
This port is a bitmap of which pipes in the A8h-AFh range are enabled for output. Similar to [[83Plus:Ports:87|port 87]]
 
{{84P-Only Port|08}}
 
  
 
=== Read Values ===
 
=== Read Values ===

Latest revision as of 20:20, 27 October 2011

This port only exists on the the TI-84 Plus and the TI-84 Plus Silver Edition. On the standard TI-83 Plus, it acts as a shadow of port 00. On the TI-83 Plus Silver Edition, this port has no effect.

Synopsis

Port Number: 88h

Function: USB Output-Enabled Pipes

This port is a bitmap of which pipes in the A8h-AFh range are enabled for output. Similar to port 87

Read Values

  • Bit 0: Hypothetically, set if pipe 8 is enabled for output.
  • Bit 1: Hypothetically, set if pipe 9 is enabled for output.
  • Bit 2: Hypothetically, set if pipe A is enabled for output.
  • Bit 3: Hypothetically, set if pipe B is enabled for output.
  • Bit 4: Hypothetically, set if pipe C is enabled for output.
  • Bit 5: Hypothetically, set if pipe D is enabled for output.
  • Bit 6: Hypothetically, set if pipe E is enabled for output.
  • Bit 7: Hypothetically, set if pipe F is enabled for output.

Write Values

  • No effect


Comments

I'm not sure anything on this page has actually been tested, but it should be true.