Conditional Jumps
these jumps choose one of two alternatives by testing the
contents of the A register for the fol/owing condition:
If the contents of the A register are:
GREATER THAN 0 - the program jumps to the corresponding
Reference Point.
ZERO OR LESS - the program continues with the next
instruction in sequence.
List of Conditional Jump Instructions:
____________________________________________________
______POINT OF ORIGIN
REFERENCE POINT_______
/V
aV
/W
aW
/Y
aY
/Z
aZ
cV
bV
cW
bW
cY
bY
cZ
bZ
dV
eV
dW
eW
dY
eY
dZ
eZ
rV
fV
rW
fW
rY
fY
rZ
fZ
_______________________________________________________
The lower case letters shown in the above lists are obtained by entering the corresponding
upper case letter and touching the “/" key, e.g.
r = R/
.
An abbreviated form of the above chart is created by combining V, W, Y, Z with the following:
/∆
/∆
/∆
/∆
a
∆∆∆∆
c
∆∆∆∆
b
∆∆∆∆
d
∆∆∆∆
e
∆ ∆
∆ ∆
∆ ∆
∆ ∆
= V, W, Y or Z
r
∆∆∆∆
f
∆∆∆∆
- 32 -
/ ∆
/ ∆
/ ∆
/ ∆
a
∆∆∆∆
c
∆∆∆∆
b
∆∆∆∆
d
∆∆∆∆
e
∆∆∆∆
r
∆∆∆∆
f
∆∆∆∆