dk3200_3.ab0

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。

module dk3200_3
LCD_D7 PIN 42; "GP I/O
LCD_D6 PIN 43; "GP I/O
LCD_D5 PIN 47; "GP I/O
LCD_D4 PIN 48; "GP I/O
LCD_D3 PIN 49; "GP I/O
LCD_D2 PIN 50; "GP I/O
LCD_D1 PIN 51; "GP I/O
LCD_D0 PIN 52; "GP I/O
DRS PIN 2; "GP I/O
tdo PIN 3; "TDO
tdi PIN 4; "TDI
USB_DCOnD PIN 6; "GP I/O
DRD_WRn PIN 10; "GP I/O
vstby PIN 11; "SRAM standby voltage input
tck PIN 12; "TCK
tms PIN 13;  "TMS
DE PIN 1; "GP I/O
USB_minus PIN 5; "USB- bus
USB_plus PIN 7; "USB+ bus
p4_7 PIN 14; "GP I/O
PWM1 PIN 17; "PWM1 Output
PWM0 PIN 18; "PWM0 Output
Reset_In PIN 44;
VREF PIN 46; "VREF input
Xtal1 PIN 31; "Xtal1
Xtal2 PIN 32; "Xtal2
rs0 node;
csiop node;
fs0 node;
fs1 node;
fs2 node;
fs3 node;
fs4 node;
fs5 node;
fs6 node;
fs7 node;
csboot0 node;
_wr node 540;
_rd node 541;
_psen node 542;
_reset node 543;
ale node 544;
a0 node 500;
a1 node 501;
a2 node 502;
a3 node 503;
a4 node 504;
a5 node 505;
a6 node 506;
a7 node 507;
a8 node 508;
a9 node 509;
a10 node 510;
a11 node 511;
a12 node 512;
a13 node 513;
a14 node 514;
a15 node 515;
pgr2..pgr0 node;

X = .x.;
address = [a15..a0];
page = [pgr2..pgr0];
Vcc = 1;
Gnd = 0;




// Begin user preserved declarations (not affected by iterations of DA usage) ===================


// End user preserved declarations (not affected by iterations of DA usage) ===================



equations


rs0 = ((address >= ^h2000) & (address <= ^h5FFF));
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));



// Begin user preserved equations (not affected by iterations of DA usage) ===================

// End user preserved equations (not affected by iterations of DA usage) ===================

end dk3200_3