ALL CATEGORIESprovides Microchip second generation high performance 8-bit microcontroller PIC17C4
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Published Time: 2020-02-25 Size: 543 Kb Format: PDF Downloaded: 0
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Introduction
This application note uses the old Microchip Math Routine format. It is intended for reference purposes only and is being provided for those of you still implementing Binary Coded Decimal(BCD) routines. For any new designs, please refer to application notes contained in Microchip’s Embedded Control Handbook Volume II - Math library
This application note provides some utility math routines for Microchip's second generation of high performance 8-bit microcontroller, the PIC17C42. Three assembly language modules are provided, namely ARITH.ASM, BCD.ASM and FXP–DIV.ASM. Currently in each file the following subroutines are implemented: