upsd3300_hardware.h

采用ST的UPSD33XX系列单片机的双串口

/*------------------------------------------------------------------------------
upsd3300_hardware.h

Version:
August 2004 Version 2.0 - Updated to follow basic memory map template.

Dependencies: None

Description:
This header file contains the hardware specific defines for the uPSD3300
processor being used.

*******************************************************************************
Important Note: These values must be modified for the specific target hardware.
Some of the parameters are used in the uPSD initialization code (see 
upsd_init.c) to set up the BUSCON register and may be used by drivers to set up
timers, prescalers, etc. 
*******************************************************************************


Copyright (c) 2004 STMicroelectronics Inc.

This example demo code is provided as is and has no warranty,
implied or otherwise.  You are free to use/modify any of the provided
code at your own risk in your applications with the expressed limitation
of liability (see below) so long as your product using the code contains
at least one uPSD product (device).

LIMITATION OF LIABILITY:   NEITHER STMicroelectronics NOR ITS VENDORS OR 
AGENTS SHALL BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF USE, LOSS OF DATA,
INTERRUPTION OF BUSINESS, NOR FOR INDIRECT, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OF ANY KIND WHETHER UNDER THIS AGREEMENT OR
OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
------------------------------------------------------------------------------*/

//Hardware MCU specific settings
#define FREQ_OSC  	40000		// uPSD MCU Oscillator Freq. in KHz (not MHz)
#define uPSD_5V         0           // uPSD_5V = 1  --> 5V device
                                    // uPSD_5V = 0  --> 3V device    


// Memory map settings:
// These settings must match up with the settings in the associated PSDsoft
// project for proper execution of the code as well as the Physical Hardware.
// Note: Also the settings in the Complier IDE tool must match as well.

#define PSD_REG_ADDR    0x7F00          // uPSD PSD Register I/O base addr
                                        // (PSDsoft CSIOP value)

#define XMEM_BASE_ADDR  0x0000          // XDATA base address (PSDsoft RS0 value)
#define XMEM_LENGTH     0x7F00          // XDATA length 32KB - 256 bytes
                                        // Note: 256 bytes of address space 
                                        //       reserved for the CSIOP 
                                        //       registers (PSD_REG_ADDR)

#define uPSD_MAIN_SECTOR_SIZE   0x8000	// Main Sector size = 32KB
#define uPSD_BOOT_SECTOR_SIZE   0x2000	// Boot Sector size = 8KB
#define uPSD_MAIN_SECTORS       0x08	// Number of Main sectors = 8
#define uPSD_BOOT_SECTORS       0x04	// Number of Boot sectors = 4


// Optional hardware definitions used for DK3300 boards
// Customer would need to add their own hardware definitions here

#define LCD_BASE_ADDR   0x7E00          // LCD base address