114 Zeilen
3.7 KiB
C
114 Zeilen
3.7 KiB
C
/*------------------------------------------------------------------------------
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; PICFT245
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;
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; FTDI FT245 replacement in a POC18F14K50 (C) SPROG DCC 2012
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; web: http://www.sprog-dcc.co.uk
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; e-mail: sprog@sprog-dcc.co.uk
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;-----------------------------------------------------------------------------*/
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#ifndef HARDWARE_PROFILE_H
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#define HARDWARE_PROFILE_H
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/*
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18F14K50 MERG CAN USB 4 pinout
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|----------------------------|
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Power |1 Vdd VSS 20| Power
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Xtal |2 RA5/OSC1 D+/RA0 19| USB
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Xtal |3 RA4/OSC2 D-/RA1 18| USB
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MCLR |4 RA3/MCLR VUSB 17| USB
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D5 |5 RC5/CCP1 AN4/RC0 16| D0
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D4 |6 RC4/P1B AN5/RC1 15| D1
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D3 |7 RC3/AN7 AN6/RC2 14| D2
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D6 |8 RC6/AN8 AN10/RB4 13| UDAV
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D7 |9 RC7/AN9 RX/AN11/RB5 12| CREQ
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CDAV |10 RB7/TX RB6 11| UREQ
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|----------------------------|
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*/
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//
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// Port C
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#define DATA_PORT PORTC
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#define DATA_PORTbits PORTCbits
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// Default to inputs
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#define PORTC_DDR 0b11111111
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#define PORTC_INIT 0b00000000
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//
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// Port B
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//
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#define UDAV RB4 //
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#define CREQ RB5 //
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#define UREQ RB6 //
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#define CDAV RB7 //
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//
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#define PORTB_DDR 0b11000000
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#define PORTB_INIT 0b00000000
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//
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// Port A
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//
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// USB D+ RA0 // reserved
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// USB D- RA1 // reserved
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// [VUSB] RA2 // reserved
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// MCLR RA3 // reserved
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// OSC2 RA4 // reserved
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// OSC1 RA5 // reserved
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#define PORTA_DDR 0xFF
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#define PORTA_INIT 0x00
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//
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// From low pin count hardware profile
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//
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/*******************************************************************/
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/******** USB stack hardware selection options *********************/
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/*******************************************************************/
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//This section is the set of definitions required by the MCHPFSUSB
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// framework. These definitions tell the firmware what mode it is
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// running in, and where it can find the results to some information
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// that the stack needs.
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//These definitions are required by every application developed with
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// this revision of the MCHPFSUSB framework. Please review each
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// option carefully and determine which options are desired/required
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// for your application.
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#define self_power 1
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#define USB_BUS_SENSE 1
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/*******************************************************************/
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/******** Application specific definitions *************************/
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/*******************************************************************/
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/** Board definition ***********************************************/
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//These defintions will tell the main() function which board is
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// currently selected. This will allow the application to add
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// the correct configuration bits as wells use the correct
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// initialization functions for the board. These defitions are only
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// required in the stack provided demos. They are not required in
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// final application design.
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#define CLOCK_FREQ 48000000
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#define GetSystemClock() CLOCK_FREQ
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/** LED ************************************************************/
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#define mLED_1
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#define mLED_2
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#define mGetLED_1()
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#define mGetLED_2()
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#define mLED_1_On()
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#define mLED_2_On()
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#define mLED_1_Off()
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#define mLED_2_Off()
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#define mLED_1_Toggle()
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#define mLED_2_Toggle()
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#endif //HARDWARE_PROFILE_H
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