     help.txt   ஢ ARINC429 PCI429-3-xx

****  PCI429-3-  IBM PC/AT PCI-Bus: ARINC429=8R8T, PK=4/4 DIN/DOUT
    ⠢  誮 ᮥ⥫ 1,   室  
஢થ ⮢ ,   .
  ⮢塞      䥩   ॣ஢
  ᮫ /AT  ஫஢ ० ࠡ ,  ⠪- 
஢  ஢  ⠬:
   - ஥ ஫, 믮  ०  (RM(3)=T=1),
       ᨬ  祭 誨 ᮥ⥫ 1.
   -⮭  ஫, 㭪樮쭮   , 믮
        ०  (RM(3)=T=0)  祭 誨 ᮥ⥫ 1.
   - ண ⥬, 믮  ०  (RM(3)=T=1), 横᪠
       뤠  ਥ  .  ⭮ ன ० ਥ-
       뤠  ᨬ  祭 誨 ᮥ⥫ 1.
   -⮭  ண, 㭪樮쭮   , 믮
        ०  (RM(3)=T=0)  祭 誨 ᮥ⥫ 1.
    -⮭  ஢ન  , 砥  ,,  室
        뢭  , 믮  祭 誨 1.

  32K  16 RAM; 뢠 IRQ  䫠  室  DI1..4    
몠    ,,  ⠭ 誨 1   ०
   (RM:3=T=1): PC429-3-88(44,22) SI1..SIn=SO1..SOn,    DI1..DI4=DO1..DO4  
                   PC429-3-84        SI1..SI4=SI5..SI8=SO1..SO4, "..."
                   PC429-3-42        SI1,SI2=SI3,SI4=SO1,SO2,    "..."

    16-   PCI  I429-3-
.15 14 13 12 11...08 07...04 03 02 01 00  . .   ਬ.
RA   0 -------------ARAM(14-00)------------   +0   R/W  ॣ. 
RD   --DRAM(15-00) c ६⮬ RA(14-0)--   +2   R/W  ॣ. 
RM  K4 K3 K2 K1 M4...M1  S....x  T  E  M  R   +4    W   ॣ. 
RID  0  1  0  1 .SI .SO  0  0  0  0   +4    R   ॣ..  RESET
RGS  --.INTSO(8-1)-  --.INTSI(8-1)-   +6   R/W  .RGS/..IRQ
RDI  0  0  0  0  0....0  0....0   DI(4-1)   +8    R   ॣ. 室. 
RD      x  x  x....x  x....x   DO(4-1)   +8    W   ॣ. ., .RESET
RGF FQ  0  0 FS F4...F1  0....0   DI(4-1)   +Ah   R   ..IRQ,⡮ IRQ
: RM(0)=R=1/0 - ० ன/   .
 RGF:FQ=1-䫠,  ⠢ .IRQ, ᭨ ⥭ RGF;
     FS=1-䫠,  ॣ..RGS =0, ᭨ ⥭ ॣ.RGS;
     F4,.F1=1-䫠 . 室., ᭨ ⥭ RGF;
 RM: K4,.K1=0/1-.䫠.F4..1  ., .  ."1"/  ."0";
     M4,.1=1/0-᪨ 䫠  F4..1, /ࠧ. .;
     S= - 32  ਥ  SI  ;
     T=0/1-ࠡ/ .  .; E=1- .;
     M=1/0-᪠ 䫠  FS, /ࠧ. .;    

         (32 16-.᫮)
/ A14 13 12  11 10 09 08  07 06 05 04  03 02 01 00     ਬ.
 SI/SO   1 NB ------------ ᫮ --------------- NB  
TB SI/SO   0  1 NC  --NK(3-0)--  ---- ᫮ DTAB---- NC ࠭ 
USER       0  0  1   ᫮ ᢮  짮. W/R ISA
RB BUF     0  0  0   0  0  0  0   1  x  0  x  --NK(3-0)-- .  
R         0  0  0   0  0  0  0   0  0  1  0  --NK(3-0)-- . . 
RS BUF     0  0  0   0  0  0  0   0  0  0  1  --NK(3-0)-- ./० .
RF BUF     0  0  0   0  0  0  0   0  0  0  0  --NK(3-0)-- . . 
   ਬ砭:
1. (14-0)=000..0.,  ⮬ ᫥  BUF  ० 
  (RM(0)=R=0),     PCI
2.NK(3-0) -  , SO(8-1)=F,..8;  SI(8-1)=7,..0;

      ଠ  ॣ஢ ன   (RF SI, RF SO)
   D: 15...03 02 01 00      .  PCI
RFI/RFO(i)     0....0  P F1 F0      RM(0)=R=1;   R=0
 :  P SI=0(1) - ਥ  . ⭮ (஢ .)
       P S=0(1) - 뤠  ନ.  . .(.)
       F(1,0)=1x/01/00 -   100/50/12 

  ଠ   ᮢ ணࠬ ᯨᠭ SI, SO
DRAM: 15 14 13 12.....01 00  ਬ.:KM=1- c; =1-⪠ ..RGS
T_SI  M  E  x A(12-1) KM  KM=1-४.ਥ; =1-      
T_SO  M  E E1 A(12-1) KM  E,E1=00/10 -ᥣ 뤠/ᥣ 㧠 36
   E1=1 - 뤠   RO(14)=(14); 㧠 36  RO(14)#(14)

  ଠ  ॣ஢ (RCO)  ﭨ(RSO) SO 
 .  15 14 13 12  11 10 09 08  07......00   PCI        ਬ.
RCO(i)  M  E NB NC   x ZC CC EC  _(7-0)  W/R;  ZC  宦. 
RSO(i)  x   NB NC   0  0 CS ES  _SO(7-0)    R   RM(0)=R=0; -. 
 :RCO-ॣ  ० 뤠,  ZC=1 뢠c  ZC
 祭    .RCO  RSO;  RC(15)==0/1-ࠧ./ .INT RGS;
R(14)=E - DB(14,13)=x1- / 뤠   DB(14)=/#E;
RC(10-8)=0xx,1x0,111,101 - ,  뤠, ., 横. 뤠;
RSO-ᯮ. ॣ.ﭨ ० 뤠,  ES=1 ࠧ蠥 뤠 ,
 : NB,NC,CC -⥪騥 祭 NB,NC,CC;  =1  . 뤠 . ES;
      RS(10-8)=0x0/001/011 - 뤠/ 横./. 뤠 ;

  ଠ  ॣ஢ (RCI)  ﭨ(RSI) SI 
 .  15 14 13 12 11 10 09 08 07......00   PCI
RCI(i)  M  x NB NC  x ZC AC E _(7-0)  W/R; A=0/1-ਥ  ../..
RSI(i)  x  x NB NC  0  0 AS ES _SI(7-0)    R   RM(0)=R=0; 
 :RCI-ॣ.  ०. ਥ,  ZC=1 뢠  ZC  
   .RCI  RSI;  RC(15)==0/1-ࠧ./ . INT RGS SI;
RC(11-9)=0xx,1x0,101,111 - , ४ ਥ,  ਥ  /;
RSI-ᯮ⥫ ॣ. ﭨ ० ਥ,  ES=1 ࠧ襭 ਥ ;
 : NB,NC,CC-⥪騥 祭 NB,NC,CC;  =1 뢠  ES

          ஭  "", -,  22,
         ⥫.(812)  186-38-80, ⥫.. 186-38-83,186-42-55   24/02/2003 .
