isp_avrisp_mkii_interface.inc

来自「AVR053 校正内部RC振荡器」· INC 代码 · 共 47 行

;*****************************************************************
;*
;* - Description:  AVRISP mkII Interface definition file for 
;*                 RC Calibration
;*
;* - File:         isp_AVRISP_mkII_interface.inc
;* - AppNote:      AVR053 - Production calibration of the
;*                          RC oscillator
;*
;* - Author:       Atmel Corporation: http://www.atmel.com
;*                 Support email: [e-mail]
;*
;* $Name: AVR053_RELEASE_1_1 $
;* $Revision: 1.2 $
;* $RCSfile: isp_AVRISP_mkII_interface.inc,v $
;* $Date: 2006/02/16 16:44:45 $
;*****************************************************************


;*****************************************************************
;*	Specify Calibration clock frequency
;*****************************************************************
.EQU	CALIB_CLOCK_FREQ	= 32787	;Calibration Clock frequency in Hz
									;16MHz/(2*244) CHANGE WITH CARE

;*****************************************************************
;*	Pin and port definitions
;*****************************************************************
.EQU	MISO 		= ISP_CAL_MISO
.EQU	MOSI		= ISP_CAL_MOSI

.EQU	CAL_PORT	= ISP_CAL_PORT_REG
.EQU	CAL_DDR		= ISP_CAL_DDR_REG
.EQU	CAL_PIN		= ISP_CAL_PIN_REG

;*****************************************************************
;*	Macro used to disable and enable JTAG functions as these 
;*	override IO functions. Macro contains nop if not using JTAG.
;*****************************************************************
.MACRO	OPEN_INTERFACE_ACCESS
	nop
.ENDMACRO

.MACRO	CLOSE_INTERFACE_ACCESS
	nop
.ENDMACRO