upsd3400_hardware.h

uPSD34xx Disk driver

/*------------------------------------------------------------------------------
upsd3400_hardware.h

Version:
September 13, 2005 - Added defines for USB descriptor power related. Updated
 disclaimer.
June 21, 2005 -- Updated FREQ_OSC for DK3420 from 12MHz to 24MHz.
February 24, 2005 -- Standard upsd3400_hardware.h file modified to support
 DK3400 and DK3420 platforms.
February 22, 2005 Version 2.4 - Added the uPSD3422.  
October 1, 2004 Version 2.3 - Set the device's default voltage operation to 3V.
Added memory sizes for all parts in 3400 family and updated comments.

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 uPSD3400
processor being used.  The appropriate hardware platform (DK3400 or DK3420)
must be defined in order to select the appropriate clock frequency and 
voltage operation of the device being used.  See the Hardware Platform setting
below.  This is the only definition that needs to be made and the compiler
will handle the rest.

*******************************************************************************
Important Note: Some of the parameters defined in this file are used in the 
uPSD initialization code (see the startup file) or drivers to set up timers, 
prescalers, etc. for proper operation of the device.
*******************************************************************************


Copyright (c) 2005 STMicroelectronics Inc.

THIS INFORMATION (or THIS SOFTWARE or THIS DOCUMENT) IS FOR GUIDANCE ONLY. ST 
MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS 
SOFTWARE nor for any infringement of patents or other rights of third parties 
which may result from its use. ST MICROELECTRONICS SHALL NOT BE HELD LIABLE FOR 
ANY DIRECT, INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY 
CLAIMS ARISING IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, 
OR USE OF THIS SOFTWARE. Specifications mentioned in this publication are 
subject to change without notice. This publication supersedes and replaces all 
information previously supplied. STMicroelectronics products are not authorized 
for use as critical components in life support devices or systems without the 
express written approval of STMicroelectronics.
------------------------------------------------------------------------------*/

// Hardware Platform -- this is used to select the target platform for the demo. 
//  The oscillator and voltage operation of the part differs depending on the 
//  platform.  It is important to only have the target platform defined in 
//  order to select the appropriate settings for proper operation of the demo.
//  All others should be commented out.  No other definitions need to be made
//  in this file as long as the target platform is the standard DK3400 or 
//  DK3420. 
//#define DK3420
#define DK3400

// uPSD34xx Part Number
#ifdef DK3400
   #define uPSD3434
#else 
   #ifdef DK3420
      #define uPSD3434
   #else
      #define uPSD3422
      //#define uPSD3433
   #endif
#endif



// Hardware MCU specific settings
#ifdef DK3400
   #define FREQ_OSC        40000       // uPSD MCU Oscillator Freq. in KHz (not MHz)
   #define uPSD_5V         1           // uPSD_5V = 1  --> 5V device
                                       // uPSD_5V = 0  --> 3V device
#else //DK3420
   #define FREQ_OSC        24000       // uPSD MCU Oscillator Freq. in KHz (not MHz)
   #define uPSD_5V         0           // uPSD_5V = 1  --> 5V device
                                       // uPSD_5V = 0  --> 3V device
#endif

// Important Note: FREQ_OSC and uPSD_5V are used in the startup code to set the
//  BUSCON register appropriately to maximize the performance of the device.
//  Make sure these settings match the target device.  Leaving uPSD_5V set to 0
//  for a 5V device will result in less than maximum performance.


//USB descriptor power related defines -- board power consumption
#ifdef DK3400
   #define BM_ATTRIBUTES 0xC0          //Self powered
   #define MAX_POWER 1                  //Power - in 2 mA steps
#else //DK3420
   #define BM_ATTRIBUTES  0x80         //Bus powered
   #define MAX_POWER 50                 //Power - in 2 mA steps
#endif
    

// 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.


// The base address for the CSIOP registers.

#define PSD_REG_ADDR            0x7F00  // uPSD PSD Register I/O base addr


// Optional hardware definitions used for DK3400 boards
// Customer would need to add their own hardware definitions here

#define LCD_BASE_ADDR           0xFE00  // LCD base address 
                                        // (PSDsoft CSIOP value)


// Memory size settings:
// The size of the SRAM and the flash must match the target device.
// Settings for each of the devices has been included below.  Uncomment the 
// uPSD34xx part number for the device being used (see above) and the
// compiler will compile the options for that device.


// uPSD3422 memory size settings
#ifdef uPSD3422
#define XMEM_BASE_ADDR          0x0000  // XDATA base address (PSDsoft RS0 value)
#define XMEM_LENGTH             0x1000  // XDATA length 4KB

#define uPSD_MAIN_SECTOR_SIZE   0x4000  // Main Sector size = 16KB
#define uPSD_BOOT_SECTOR_SIZE   0x2000  // Boot Sector size = 8KB
#define uPSD_MAIN_SECTORS       0x04    // Number of Main sectors = 4
#define uPSD_BOOT_SECTORS       0x04    // Number of Boot sectors = 4
#endif


// uPSD3433 memory size settings
#ifdef uPSD3433
#define XMEM_BASE_ADDR          0x0000  // XDATA base address (PSDsoft RS0 value)
#define XMEM_LENGTH             0x2000  // XDATA length 8KB

#define uPSD_MAIN_SECTOR_SIZE   0x4000  // Main Sector size = 16KB
#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
#endif


// uPSD3434 memory size settings
#ifdef uPSD3434
#define XMEM_BASE_ADDR          0x0000  // XDATA base address (PSDsoft RS0 value)
#define XMEM_LENGTH             0x2000  // XDATA length 8KB

#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
#endif