dk3200_3.sum

增强型单片机UPSD33XX系列芯片做音频发生器例程。内含KEIL源码和PLD源码。

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                         PSDsoft Express Version 8.00
                         Summary of Design Assistant
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PROJECT    : dk3200_3                      DATE : 06/08/2004
DEVICE     : uPSD3234A                     TIME : 18:06:28
MCU/DSP    : uPSD32XX    
***********************************************************************

Initial setting for Program and Data Space:
===========================================

  Main PSD flash memory will reside in this space at power-up:      Data Space Only
  Secondary PSD flash memory will reside in this space at power-up: Program Space Only

Pin Definitions:
================

Pin          Signal                    Pin
Name         Name                      Type
------------ ------------------------- ------------
pa7          pa7                       Peripheral I/O mode
pa6          pa6                       Peripheral I/O mode
pa5          pa5                       Peripheral I/O mode
pa4          pa4                       Peripheral I/O mode
pa3          pa3                       Peripheral I/O mode
pa2          pa2                       Peripheral I/O mode
pa1          pa1                       Peripheral I/O mode
pa0          pa0                       Peripheral I/O mode
pb7          lcd_e                     External chip select - Active Hi
pb6          lcd_rw                    Combinatorial
pb5          lcd_rs                    Combinatorial
pb3          sw2                       GP I/O mode 
pb2          sw1                       GP I/O mode 
pb1          led2                      GP I/O mode 
pb0          led1                      GP I/O mode 
tdo          tdo                       Dedicated JTAG - TDO
tdi          tdi                       Dedicated JTAG - TDI
pc4          _terr                     Dedicated JTAG - /TERR
pc3          tstat                     Dedicated JTAG - TSTAT
pc2          vstby                     SRAM standby voltage input
tck          tck                       Dedicated JTAG - TCK
tms          tms                       Dedicated JTAG - TMS
ale          ale                       ALE output  
p4.7         p4_7                      GP I/O mode 
a11          a11                       Address line
a10          a10                       Address line
a9           a9                        Address line
a8           a8                        Address line
ad7          a7                        Data/Address line
ad6          a6                        Data/Address line
ad5          a5                        Data/Address line
ad4          a4                        Data/Address line
ad3          a3                        Data/Address line
ad2          a2                        Data/Address line
ad1          a1                        Data/Address line
ad0          a0                        Data/Address line
_Reset_In    Reset_In                  Reset In    
Vref         VREF                      VREF input  
_rd          _rd                       Bus control output
_psen        _psen                     Bus control output
_wr          _wr                       Bus control output
USB-         USB_minus                 USB- bus    
USB+         USB_plus                  USB+ bus    
Xtal1        Xtal1                     Xtal1       
Xtal2        Xtal2                     Xtal2       

User defined nodes:
===================

None defined

Page Register settings:
=======================

pgr0 is used for paging
pgr1 is used for paging
pgr2 is used for paging
pgr3 is not used
pgr4 is not used
pgr5 is not used
pgr6 is not used
pgr7 is not used

Equations:
==========

rs0 = ((address >= ^h2000) & (address <= ^h3FFF));
csiop = ((address >= ^h0200) & (address <= ^h02FF));
fs0 = ((page == 0) & (address >= ^h8000) & (address <= ^hFFFF));
fs1 = ((page == 1) & (address >= ^h8000) & (address <= ^hFFFF));
fs2 = ((page == 2) & (address >= ^h8000) & (address <= ^hFFFF));
fs3 = ((page == 3) & (address >= ^h8000) & (address <= ^hFFFF));
fs4 = ((page == 4) & (address >= ^h8000) & (address <= ^hFFFF));
fs5 = ((page == 5) & (address >= ^h8000) & (address <= ^hFFFF));
fs6 = ((page == 6) & (address >= ^h8000) & (address <= ^hFFFF));
fs7 = ((page == 7) & (address >= ^h8000) & (address <= ^hFFFF));
csboot0 = ((address >= ^h0000) & (address <= ^h1FFF));
csboot1 = ((address >= ^h2000) & (address <= ^h3FFF));
psel0 = ((address >= ^h0300) & (address <= ^h03FF) & (_psen));
lcd_e = ((address >= ^h0300) & (address <= ^h03FF) & (!_rd))
     # ((address >= ^h0300) & (address <= ^h03FF) & (!_wr));
lcd_rw = a0;
lcd_rw.oe = Vcc;
lcd_rs = a1;
lcd_rs.oe = Vcc;