module _c28913A;
title 'C289 BSCLK kludge card
08-Feb-2000
G. Vogel
Checksum: 60F6
Fuse #: 0774'
c28913A device 'f173';
"Pin definitions
_78,_7C,_D8 pin 3,5,1;
P1BP,TVBP,MIBP,BP150 pin 2,4,6,8;
IN1,IN2 pin 15,16;
INPUT_OR,OUTPUT_OR pin 17,18;
_78_REQ,_7C_REQ,_D8_REQ pin 23,22,21;
FBIBP pin 10;
CLR pin 13;
GND,VCC pin 12,24;
equations
!INPUT_OR = (IN1 # _78 # _7C # _D8) & CLR;
!OUTPUT_OR = (IN2 # _78_REQ # _7C_REQ # _D8_REQ) & CLR;
_78_REQ = _78 & TVBP & P1BP & BP150 & CLR;
_7C_REQ = _7C & TVBP & P1BP & BP150 & !FBIBP & CLR;
_D8_REQ = _D8 & MIBP & BP150 & CLR;
end _c28913A;
Security, Privacy, Legal