Mode1 4 0 8 5 M
'These functions return the port address of the specified port.
FNGsmu
FNPort
FNSmu
Item
port number
s�ru
port
number
Vrn
port
number
Vs
port
number
E x ample Statements
PorLnumber
=
(
Connect
F N V m
S e m a n t i c s
These functions are used as parameters i n the Connect and connect t h subprograms.
Table 3-4 explains the relationship between each function and each port.
FNVm
FNVs
Description
integer
expression
integer
expression
integer
expression
exp�ession
integer
F N Smu
(2)
(
)
1 2)
1
,
FNGsmu
FNport .
FNSmu
FNV m
F�
port nUDber
port numberl-0-
SMU
port number �
VC!
port number
Vs
Range Restriction
through
D ,
1
1
through
2
I ,
2
I ,
8 ,
- 1
1 0 ,
6 ,
9 ,
4
-
Section m
3-27