spce.h

电子词典的设计开发

#ifndef	__SPCE_H__
#define	__SPCE_H__
//========================================================================================
// Progarm: The C header file to be included for SPCE V1.0
// Arranged by: Arthur Shieh
// Platform:  SPCE 500A/060A/061A, IDE 1.642, Windows 2000
//
// Date: 	2002/09/27 : First version
// Note: This inc file defines the ports available for user to use SPCE series.
//       The port setting constants is also included for users' convenience. 
//========================================================================================

//---------------------------------------------------------- 
//CPU Type definition : User needs to modified this according to the body used
//---------------------------------------------------------- 
#define SPCE500A 0
#define SPCE061A 1

#define BODY_TYPE SPCE061A	       // SPCE061A 
//#define BODY_TYPE SPCE500A	       // SPCE500A 
//---------------------------------------------------------- 

//////////////////////////////////////////////////////////////////
// Define Area for I/O									
//////////////////////////////////////////////////////////////////
//PortA,PortB contain some special functions
#define	P_IOA_Data				0x7000		// Write Data into data register and read from IOA pad
#define P_IOA_Buffer        	0x7001 		// Write Data into buffer register and read from buffer register
#define P_IOA_Dir           	0x7002      // Direction vector for IOA
#define P_IOA_Attrib        	0x7003      // Attribute vector for IOA
#define P_IOA_Latch	    		0x7004      // Latch PortA data for key change wake-up

#define P_IOB_Data          	0x7005      // Write Data into the data register and read from IOB pad
#define P_IOB_Buffer        	0x7006      // Write Data into buffer register and read from buffer register
#define P_IOB_Dir           	0x7007      // Direction vector for IOB
#define P_IOB_Attrib        	0x7008 		// Attribute vector for IOB

#define P_FeedBack          	0x7009      // Clock form external R,C
#define P_TimerA_Data       	0x700A      // Data port for TimerA 
#define P_TimerA_Ctrl       	0x700B      // Control Port for TimerA
#define P_TimerB_Data       	0x700C      // Data port for TimerB
#define P_TimerB_Ctrl       	0x700D      // Control Port for TimerB
#define P_TimeBase_Setup    	0x700E      // TimerBase Freq. Set
#define P_TimeBase_Clear    	0x700F    	// Reset Timerbase counter
#define P_INT_Ctrl          	0x7010      // for read INT flag(R)
#define P_INT_Clear         	0x7011      // Clear interrupt source
#define P_Watchdog_Clear    	0x7012      // Watchdog Reset
#define P_SystemClock       	0x7013      // Change system clock frequency(include go to standby mode)

#define P_ADC 	            	0x7014      // Data Port for AD
#define P_ADC_Ctrl          	0x7015      // Control Port for AD control
#define P_ADC_Status        	0x7015      // AD Port Status
#define P_DAC2              	0x7016      // Data Port for DAC2
#define P_PWM               	0x7016      // Data Port for PWM
#define P_DAC1	       	    	0x7017      // Data Port for DAC1
#define P_DAC_Ctrl	    		0x702A 		// Control Port for two DAC and audio output mode

#define P_LVD_Ctrl          	0x7019      // Control Port for LVD

#define P_SIO_Data	    		0x701A 		// serial interface IO	
#define P_SIO_Addr_Low	    	0x701B 		// Address Port low
#define P_SIO_Addr_Mid      	0x701C 		// Address Port middle
#define P_SIO_Addr_High	    	0x701D 		// Address Port high
#define P_SIO_Ctrl     	    	0x701E 		// Control Port
#define P_SIO_Start	    		0x701F 		// Start port for serial interface
#define P_SIO_Stop	    		0x7020 		// Stop port for serial interface

#define P_UART_Command1	    	0x7021 		// Command1 Port for UART
#define P_UART_Command2     	0x7022 		// Command2 Port for UART
#define P_UART_Data 	    	0x7023  	// Data Port for UART
#define	P_UART_BaudScalarLow   	0x7024 		// Set Baud Rate scalar low
#define	P_UART_BaudScalarHigh  	0x7025 		// Set Baud Rate scalar high

//SPCE061A new ports
//----------------------------------------------
#if BODY_TYPE == SPCE061A
#define P_ADC_MUX_Ctrl      	0x702B		// Control Port
#define P_ADC_LINEIN_Data      	0x702C		// Line in data
#define P_INT_Mask              0x702D		//R/W INT enable/disable
#define P_Flash_Ctrl            0x7555		//Internal flash access enable/disable
#endif
//----------------------------------------------

//////////////////////////////////////////////////////////////////
// Define Area for constants									
//////////////////////////////////////////////////////////////////
// Define for P_INT_Ctrl 
#define C_IRQ6_TMB2             0x0001      //Timer B IRQ6
#define C_IRQ6_TMB1             0x0002 		//Timer A IRQ6
#define C_IRQ5_2Hz              0x0004      //2Hz IRQ5
#define C_IRQ5_4Hz              0x0008      //4Hz IRQ5
#define C_IRQ4_1KHz            	0x0010      //1024Hz IRQ4
#define C_IRQ4_2KHz            	0x0020      //2048 IRQ4
#define C_IRQ4_4KHz            	0x0040      //4096 IRQ4
#define C_IRQ3_KEY         		0x0080      //Key Change IRQ3
#define C_IRQ3_Ext1             0x0100      //Ext1 IRQ3
#define C_IRQ3_Ext2             0x0200      //Ext2 IRQ3
#define C_IRQ2_TMB            	0x0400      //Timer B IRQ2
#define C_FIQ_TMB           	0x0800      //Timer B FIQ
#define C_IRQ1_TMA            	0x1000      //Timer A IRQ1
#define C_FIQ_TMA            	0x2000      //Timer A FIQ
#define C_IRQ0_PWM              0x4000      //PWM IRQ0
#define C_FIQ_PWM               0x8000      //PWM FIQ

// Define for P_TimerA_Ctrl, P_TimerB_Ctrl                               
#define	C_Timer_Fosc_2			0x0000 		// b0--b2: clock of source A
#define	C_Timer_Fosc_256		0x0001 		//
#define	C_Timer_32768Hz			0x0002 		//
#define	C_Timer_8192Hz			0x0003 		//
#define	C_Timer_4096Hz			0x0004 		//
#define	C_Timer_A1				0x0005 		//
#define C_Timer_A0				0x0006 		//
#define C_Timer_Ext1			0x0007 		//

#define	C_Timer_2048Hz			0x0000 		//b3--b5: clock of source B
#define	C_Timer_1024Hz			0x0008 		//
#define	C_Timer_256Hz			0x0000 		//
#define	C_Timer_TMB1			0x0018 		//
#define	C_Timer_4Hz				0x0020 		//
#define	C_Timer_2Hz				0x0028 		//
#define	C_Timer_B1				0x0030 		//
#define	C_Timer_Ext2			0x0038 		//

#define	C_PWMO_Off				0x0000 		//b6--b9: output pulse
#define C_PWMO_D1				0x0040 		//
#define C_PWMO_D2				0x0080 		//
#define C_PWMO_D3				0x00C0 		//
#define C_PWMO_D4				0x0100 		//
#define C_PWMO_D5				0x0140 		//
#define C_PWMO_D6				0x0180 		//
#define C_PWMO_D7				0x01C0 		//
#define C_PWMO_D8				0x0200 		//
#define C_PWMO_D9				0x0240 		//
#define C_PWMO_D10				0x0280 		//
#define C_PWMO_D11				0x02C0 		//
#define C_PWMO_D12				0x0300 		//
#define C_PWMO_D13				0x0340 		//
#define C_PWMO_D14				0x0380 		//
#define C_PWMO_Div_2			0x03C0 		// 


// Define for P_SystemClock
// SPCE 061 PLL
//----------------------------------------------
#if BODY_TYPE == SPCE061A
#define C_Fosc_49M				0x0080			// b7..b5
#define C_Fosc_41M				0x0060			//
#define C_Fosc_33M				0x0040			//
#define C_Fosc_20M				0x0020			// (default)
#define C_Fosc_24M				0x0000			//
#endif
//----------------------------------------------
#define C_Fosc					0x0000 		// b2..b0: frequency select 
#define C_Fosc_Div_2			0x0001 		//
#define C_Fosc_Div_4			0x0002 		//
#define C_Fosc_Div_8			0x0003 		// (default)
#define C_Fosc_Div_16			0x0004 		//
#define C_Fosc_Div_32			0x0005 		//
#define C_Fosc_Div_64			0x0006 		//
#define C_Sleep					0x0007 		//

#define	C_32K_Work				0x0010 		// b4 = 1: at sleep mode,32.768k still work 
#define C_32K_Off				0x0000 		// b4 = 0: at sleep mode,32.768k off 
#define C_StrongMode			0x0008 		// b3 = 1: force strong mode
#define C_AutoWeakMode			0x0000 		// b3 = 0: auto weak mode(default) 

#define	C_PLL_Freq_24M			0x0000		//b5..b7: PLL frequency select
#define	C_PLL_Freq_20M			0x0020		//
#define	C_PLL_Freq_32M			0x0040		//
#define	C_PLL_Freq_40M			0x0060		//
#define	C_PLL_Freq_49M			0x0080		//


// Define for P_ADC_Ctrl
//----------------------------------------------
#if BODY_TYPE == SPCE061A
#define	C_AD_Enable				0x0001 		//b0=1: enable A/D converter
#define C_AD_Disable			0x0000 		//b0=0: disable A/D converter
#define C_AD_Line_In			0x0002 		//b1=1: microphone disable
#define C_AD_MIC_In				0x0000 		//b1=0: microphone enable
#define C_AGC_Enable			0x0004 		//b2=1: enable AGC function
#define C_AGC_Disable			0x0000 		//b2=0: disable AGC function
#define C_AD_Sample	 			0x0004 		//b3=1: sample the analog signal(manual mode)
#define C_AD_Hold				0x0000 		//b3=0: hold(manual mode)
#define C_Auto_Mode	 			0x0010 		//b4=1: A/D auto mode
#define C_Manual_Mode	 		0x0000 		//b4=0: A/D manual mode
//b5: ADINI?
#define C_DAC_Current_2mA		0x0040 		//b6=1: DAC current = 2mA @ vdd=3V(new option)
#define C_DAC_Current_3mA		0x0000 		//b6=0: DAC current = 3mA @ vdd=3V(Default)
#define C_AD_Vref_VDD			0x0080 		//b7=1: Vref is VDD
#define C_AD_Vref_VRTPAD		0x0000 		//b7=0: Vref is from pin "VRTPAD"
#define C_AD_COMP				0x4000 		//b14=1: output voltage of DAC0<Analog input signal
											//b14=0: output voltage of DAC0>Analog input signal
#define C_AD_RDY				0x8000 		//b15=1: A/D digital data ready  0: not ready
#endif

#if BODY_TYPE == SPCE500A
#define	C_AD					0x0001 			//
#define C_DA					0x0000 			//
#define C_MIC					0x0000 			//
#define C_LINE					0x0002 			//
#endif
//----------------------------------------------


// Define for P_DAC_Ctrl
//----------------------------------------------
#if BODY_TYPE == SPCE061A
#define	C_DAC1_Direct			0x0000 		// b8 b7: DAC1 latch
#define C_DAC1_LatchA			0x0080 		// Latch data to DAC1 by TimerA 
#define C_DAC1_LatchB			0x0100 		// Latch data to DAC1 by TimerB
#define C_DAC1_LatchAB			0x0180 		// Latch data to DAC1 by TimerA or TimerB

#define	C_DAC2_Direct			0x0000 		// b6 b5: DAC2 latch
#define C_DAC2_LatchA			0x0020 		// Latch data to DAC2 by TimerA
#define C_DAC2_LatchB			0x0040 		// Latch data to DAC2 by TimerB
#define C_DAC2_LatchAB			0x0060 		// Latch data to DAC2 by TimerA or TimerB

#define	C_ADC_Direct			0x0000 		// b4 b3: ADC latch
#define C_ADC_LatchA			0x0008 		// Latch data to ADC by TimerA
#define C_ADC_LatchB			0x0010 		// Latch data to ADC by TimerB
#define C_ADC_LatchAB			0x0018 		// Latch data to ADC by TimerA or TimerB
#endif

#if BODY_TYPE == SPCE500A
#define C_PushPull				0x0000 			// b0, (default) 
#define C_DoubleEnd				0x0001 			// b0
#define	C_DAC_Mode				0x0000 			// b1, (default)
#define C_PWM_Mode				0x0002 			// b1

#define	C_D1_Direct				0x0000 			// DAC1 latch
#define C_D1_LatchA				0x0008 			// 
#define C_D1_LatchB				0x0010 			//
#define C_D1_LatchAB			0x0018 			//

#define	C_D2_Direct				0x0000 			// DAC2 latch
#define C_D2_LatchA				0x0020 			// 
#define C_D2_LatchB				0x0040 			//
#define C_D2_LatchAB			0x00C0 			//
#endif
//----------------------------------------------

// Define for P_LVD_Ctrl
//----------------------------------------------
#if BODY_TYPE == SPCE061A
#define C_LVD24V				0x0000 		// LVD = 2.4V  b1b0 
#define C_LVD28V				0x0001 		// LVD = 2.8V
#define C_LVD32V				0x0002 		// LVD = 3.2V
#endif

#if BODY_TYPE == SPCE500A
#define C_LVD26V				0x0000 			// LVD = 2.6V 
#define C_LVD30V				0x0001 			// LVD = 3.0V
#define C_LVD36V				0x0002 			// LVD = 3.6V
#define C_LVD40V				0x0003 			// LVD = 4.0V
#endif

#define C_LVD_Result			0x8000 		// b15 = 1: below the selected LVD level
//----------------------------------------------


// SPCE061 flash operation instruction definition
//----------------------------------------------
#if BODY_TYPE == SPCE061A
#define C_EnableFlashAccess		0xAAAA 
#define C_EraseFlashPage  		0x5511 
#define C_ProgramFlash 	   		0x5533 
#endif
//----------------------------------------------


#endif

//===============================================================
// Sunplus APIs
//===============================================================

#define	Full	1
#define	Empty	2

#define DAC1	1
#define DAC2	2

#define		Ramp_UpDn_Off	0
#define 	Ramp_Up_On		1
#define		Ramp_Dn_On		2
#define		Ramp_UpDn_On	3
	
#define		Ramp_Disable	0
#define 	Ramp_Up			1
#define		Ramp_Dn			2
	
//========================================================================================
// End of spce061A.h
//========================================================================================