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Application Note 191

Toolchain Extensions for R8051XC/R8051XC2 Core

This application note describes the configuration features for the Evatronix/CAST/Cadence R8051XC/R8051XC2 CPU cores that are available in the Keil PK51 Professional Developer's Kit.

  • The µVision Simulation DLLs can be configured to cover several aspects of the R8051XC/R8051XC2 CPU core.
  • The standard code banking feature of Keil PK51 allows you to use the program memory banking feature of the R8051XC/R8051XC2 CPU core
  • The Keil C51 Compiler provides extensions to use the multiple DPTR registers and the MDU of the R8051XC/R8051XC2 CPU core.
APNT191.HTM (23K)
Thursday, July 30, 2009
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