Toshiba PROSEC T1-16S User Manual page 236

7. Instructions
FUN 185 7SEG
Expression
Input [ A 7SEG B ]
Function
When the input is ON, this instruction converts the lower 4 bits data of A into the 7 segment code,
and stores it in B. The 7 segment code is normally used for a numeric display LED.
Execution condition
Input
OFF No execution
ON Execution
Operand
Name
X
A Source
B Destination
Example
When X000 is ON, the lower 4 bits data of RW15 is converted into the 7 segment code, and
the result is stored in lower 8 bits of RW10. 0 is stored in upper 8 bits of RW10.
For example, if RW15 is H0009, the corresponding 7 segment code H006F is stored in RW10.
F E D
RW15 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
Upper 12 bits are ignored
RW10 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1
0 is stored in upper 8 bits
The 7 segment code conversion table is shown on the next page.
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T1-16S User's Manual
7 segment decode
Output
Operation
Device
Y R S T. C. XW YW RW SW T
C B A 9 8 7 6 5
Output
OFF
ON
Register
C
4 3 2 1 0
(H0009)
7 segment decode
(H006F)
Constant Index
D I J K
6F3B0253