919
Clock Instructions
Section 3-28
Description
CADD(730) adds the calendar data (words C through C+2) to the time data
(words T and T+1) and outputs the resulting calendar data to R through R+2.
Flags
Examples
When CIO 000000 turns ON in the following example, the calendar data in
D00100 through D00102 (year, month, day, hour, minutes, seconds) is added
to the time data in D00200 and D00201 (hours, minutes, seconds) and the
result is output to D00300 through D00302.
Index Registers
–
Indirect addressing
using Index Registers
,IR0 to ,IR15
–2048 to +2047 ,IR0 to –2048 to +2047 ,IR15
DR0 to DR15, IR0 to IR15
,IR005+(++) to ,IR15+(++)
,–(– –)IR0 to, –(– –)IR15
Area
C
T
R
Minutes Seconds
Day Hour
Year Month
Minutes Seconds
Hours
Minutes Seconds
Day Hour
Year Month
C+1
C
C+2
T+1
T
R+1
R
R+2
Name
Label
Operation
Error Flag
ER
ON if the calendar data in C through C+2 is not within the
specified ranges.
ON if the time data in T and T+1 is not within the specified
ranges.
OFF in all other cases.
18:30:20
10 December, 1999
10 minutes, 15 seconds
600 hours
18:40:35
4 January, 2000
C:
T:
R:
99
12
06
00
04
18
00
01
C
T
R
Summary of Contents for CJ1G-CPUxx
Page 3: ...iv N o t i c e ...
Page 5: ...vi ...
Page 21: ...xxii Conformance to EC Directives 6 ...
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Page 1131: ...1110 CJ series Instruction Execution Times and Number of Steps Section 4 2 ...