Intel 80386

LOCAL BUS CONTROL PAL DESCRIPTIONS
[c,H, L, H,H, x,
X/X/X]
->
[
10 , H];
[c,L,
L, H/H, x,
X/X/X]
->
[
ENOIO , H] ;
[c,H,
L, H/H, x, X,X,X]
->
[
ENOIO ,
L] ;
[c,L,
L,
x,L,
x,
X,X/X]
->
[
FLOAT ,
L];
[c,H, L,
L,L, x, X/X,X]
->
[
FLOAT , L];
[c,L, L,
x,H
,
x, L,x,x]
->
[
FLOAT ,
L];
[c,H, L, H,H, x,
X/X/X]
->
[ FLOAT , L] ;
[c,L, L, H,H, x, L,x,x]
->
[
FLOAT , L];
[c,H,
L,
H,H,
x,
X/X/X]
->
[
FLOAT ,
L] ;
[c,L, L, H,H, x, L,X,x]
->
[WAITING
,
L];
[c,H,
L,
H,H,
x, x,x,H]
->
[SAMPLECS,
L);"lOOnS SRAM read
[c,L,
L,
H,H, L, L,H,H]
-> [NOTLOCAL,
L];"NA:
activated externally
[c,H, L,
HtH,
x, x,x,x]
->
[NOTLOCAL, L);
[c,L, L,
x,L,
x, X,X,X]
->
[NOTLOCAL, L);
[c,H, L,
L,Lt
x, x,x,x)
-> [SAMPLECS,
L] ; "peripheral write
[c,L, L, x,H, H, H,H,L]
-> [CMOOELAY, L);
[c,H, L, H,H, H, x,x,x]
->
[
10 , L) ;
[c,L,
L,
H,H, x, x,x,x)
->
[
10 , L];
[c,H,
L,
H,H, x, x,x,x]
->
[
10 , L);
[c,L, L, H,H, x, x,x,x]
->
[
10 , L] ;
[c/H, L,
H,H, x, x,x,x]
->
[ 10
,
LJ;
[e,L,
L,
H,H, x, X,X,X]
->
[ 10
,
L);
[c,H, L,
H,H,
x, X/X,X]
->
[
10
,
LJ;
[c,L, L, H,H, x, x,x,x]
->
[
10 , L);
[c,H, L, H,H, x, x,x,x]
->
[
10 , H] ;
[c,L, L, H,H, x,
X/X/X]
->
[
ENOIO ,
H] ;
[c,H,
L,
H,H, x, x,x,x]
->
[ ENOIO
,
LJ;
[c,L, L,
x,L, x,
x,x,x]
->
[
FLOAT , L);
[c,H,
L,
x,L, x, x,x,x]
->
[ FLOAT
,
L] ;
end Bus Control 386 Pal
1;
-
-
-
-
Figure A-1. PAL-1 State Listings (Cont'd.)
A-a