Temperature Sensor Measurement
Appendix B.
Program Listing
;**************************************************************
;
;(c) copyright Freescale Semiconductor. 2006
;ALL RIGHTS RESERVED
;
;**************************************************************
;**************************************************************
;* DC Fan Coding for 9RS08KA2 |
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;* | Vincent Ko |
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;* Author: |
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;* Date: | Jan 2006 |
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;* |
| RC input |
;* PTA0/KBI0/ACMP+ | ||
;* PTA1/KBI1/ACMP- | Temp sensor input | |
;* PTA2/KBI2/TCLK/RESETb/VPP | Hall input | |
;* PTA3/ACMPO/BKGD/MS | Buzzer | |
;* PTA4/KBI4 |
| PWM+ |
;* PTA5/KBI5 |
| PWM- |
;* |
|
|
;**************************************************************
;include derivative specific macros
XDEF Entry
include "MC9RS08KA2.inc"
;=========================================================================
;ICS Definition ;=========================================================================
ICS_DIV_1equ$00
ICS_DIV_2equ$40
ICS_DIV_4equ$80
ICS_DIV_8equ$c0
;=========================================================================
;MTIM Definition ;=========================================================================
MTIM_DIV_1 equ $00
MTIM_DIV_2 equ $01
MTIM_DIV_4 equ $02
MTIM_DIV_8 equ $03
MTIM_DIV_16 equ $04
MTIM_DIV_32 equ $05
MTIM_DIV_64 equ $06
MTIM_DIV_128 | equ | $07 |
MTIM_DIV_256 | equ | $08 |
MTIM_BUS_CLK equ | $00 | |
MTIM_XCLK | equ | $10 |
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| Variable Speed DC Fan Control using the MC9RS08KA2, Rev. 0 |
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Freescale Semiconductor | 25 | |