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10/19/01 15:52
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 		 #15873 - RE: i2c interrupt controller, duh
You could also use a 74HCT148, 8 to 3 priority encoder.
You get a 3 bits word you can connect in a port Px and a flag
/GS, wich becomes active if a low level enters in the 148.
You connect this flag in /INT0 or /INT1 of your controller.

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TopicAuthorDate
which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ??? Kunal            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
RE: which interrupt controller - 8259            01/01/70 00:00      
RE: which interrupt controller - 8259            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      
i2c interrupt controller            01/01/70 00:00      
RE: i2c interrupt controller, duh            01/01/70 00:00      
RE: i2c interrupt controller, duh            01/01/70 00:00      
RE: i2c interrupt controller, duh            01/01/70 00:00      
RE: i2c interrupt controller, duh            01/01/70 00:00      
RE: which interrupt controller ???            01/01/70 00:00      

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