Olivetti Programma 101, Справочное руководство

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Unconditional Jumps
these jumps are executed whenever the instruction is read
List of Unconditional Jump Instructions:
____________________________________________________
______POINT OF ORIGIN REFERENCE POINT_______
normally used to initiate
V AV
program or to select a
W AW
subroutine manually.
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
_______________________________________________________
An abbreviated form of this list is to combine V, W, Y or Z as follows:
∆ ∆ ∆ ∆
A
∆∆∆∆
C
∆∆∆∆
B
∆∆∆∆
D
∆∆∆∆
E
∆ ∆ ∆ ∆ ∆ ∆ ∆ ∆
= V, W, Y or Z
R
∆∆∆∆
F
∆∆∆∆
All programs normally begin with the reference point of an unconditional jump instruction.
Reference Points AV, AW, AY, AZ are used so the program sequence can be started simply by
touching Routine Selection key V, W, Y or Z. However, any point of origin may be selected
from the keyboard.
___________________________________________________________________________
EXAMPLE : Following are illustrative routines reflecting the use of routine selection keys to
select a programmed sequence:
Key V a +b
Key W a - b
Key Y a x b
Key Z a / b
- 31 -
∆ ∆ ∆ ∆
A
∆∆∆∆
C
∆∆∆∆
B
∆∆∆∆
D
∆∆∆∆
E
∆∆∆∆
R
∆∆∆∆
F
∆∆∆∆