HP 9100A - IMG_0006

1
CO RO EYS
~ \ r tt n the contents of the dtsplayed regtsters as requtred for succeedmg
i r{ fl r to the con tent s of X Y and z.
--x:_L
l'JCY
\ ~x
.::.:tZ
) y
X X
z .. z
Y~Y
x ...... ~x
Dupltcates the contents of X to the Y regtster and shifts the
contents
of Y to the Z regtster. Loses the contents of the Z
regtster.
t
4
3
t
'1 .
3.
3.
Dupltcates the contents of Z to the Y register and shifts
the
contents of the Y register to the X regtster. Loses the
contents of the X register.
t
5
t
5.
5.
5.
Shtft5. the contents of X to the Y register, shif ts the con·
tents of Y to the Z register and shifts the contents of Z to
the X register.
C LEAR
9
t
rr
t
3 .1 'I I 5
ROLL
ROLL
0.
t
9.
ROLL
Shifts. the contents of Z to the Y register, sh if ts t he con·
tents of Y to the X regtster and shif ts the contents of X to
the Z register.
CLEAR ROLL
X -}
1
2
ROLL
"'
1
I I.
0.
2.
Exchanges the cont en ts of th e X and Y registers. The
contents of
Z are unchanged.
t
t
6
3
5.
3.
5.