Keil forum what mean then Hex Number E0

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what mean then Hex Number E0

Abdeslam Salik over 17 years ago

Hello
can someone tell me what mean the second Hex number (E0).
for example for the address for the port 2 Data register SFR (FFC0/E0)

Thanks

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0 Mike Kleshov over 17 years ago

The XC167 CPU has 2 addressing modes for accessing SFR's: 'long' mode and 'short' mode. The two addresses you can see correspond to the two addressing modes. Read the Instruction Set Manual for details.
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0 Mike Kleshov over 17 years ago

The XC167 CPU has 2 addressing modes for accessing SFR's: 'long' mode and 'short' mode. The two addresses you can see correspond to the two addressing modes. Read the Instruction Set Manual for details.
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