( ) | ( ) | ||||||
S3 | S2 | S1 | S0 | (=) | (=L, C=L) | (=) | (=L, C=) |
L | L | L | L | 1 | |||
L | L | L | H | 1 | |||
L | L | H | L | 1 | |||
L | L | H | H | 1 | 1 | 0 | 1 |
L | H | L | L | () | |||
L | H | L | H | () | () | ||
L | H | H | L | 1 | 1 | ||
L | H | H | H | 1 | |||
H | L | L | L | () | |||
H | L | L | H | ||||
H | L | H | L | B | () | () | |
H | L | H | H | 1 | |||
H | H | L | L | 0 | ( )* | 1 | * |
H | H | L | H | () | |||
H | H | H | L | AB | () | ||
H | H | H | H | A | 1 |
: 1. L ; .2. = .
* , .
- , , . , MS3S2S1S0=LHHLH ∙+ ( 1, ), ∙ . =1010 =0111, : =0010, , , 0010+1010=1100.
= ( 14). , 1.
=L S3S2S1S0=LHHL. , = . 4 ( 16) , 2.
2. 1553
(S3=L, S2=H, S1=H, S0=L)
n+4 | |||
n | |||
H | A≤B | H | |
L | A<B | H | |
H | A>B | L | |
L | A≥B | L | |
L | A≤B | L | |
H | A<B | L | |
L | A>B | H | |
H | A≥B | H |
. t.=4τ., τ .
.