C200HBAT09 Omron, C200HBAT09 Datasheet - Page 98

• Manufacturer Part Number: C200HBAT09
• Description: C200H REPLACEMENT BATTERY
• Manufacturer: Omron

Specifications of C200HBAT09

• Rohs Compliant: NO
• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No

Example Programs
84
Example 6
Example 7
Purpose:
Another way to externally control program execution is through polling. Poll-
ing is the process of continuously checking the value of a specified bit or
word. If the value of the bit or word matches a condition set in the program, a
corresponding branch instruction is executed.
In the following program, the ASCII Unit PC GET statement is used to poll a
specific word of the PC.
Remarks:
The PC GET statement reads bits 10008 to 10015 of the PC as a word. The
word is logically “ANDed” with 3 (00000011) and the result of this operation is
used to branch the program. When bit 10008 is set, k will be equal to 1 and
the program will branch to line 100. If bit 10009 is set, k will be equal to 2 and
the program will branch to line 200.
Purpose:
Using the PC PUT statement, the ASCII Unit can write data to word n+3 bits
08 through 15 of the PC. If the value of this data matches a condition set in
the PC program, a corresponding branch instruction will be executed.
Remarks:
PC Program
PC Program
Specification 1
Specification 3
Specification 2
Specification 3
Execution
statement
To direct execution of the ASCII Unit from the PC using the PC
GET statement
To control execution of the PC from the ASCII Unit using the PC
PUT statement
10308
10309
10310
Process 1
Process 2
Process 3
10008
10009
10
20
30
40
50
60
ASCII Unit Program
ASCII Unit Program
10
20
PC GET I, J
K = J AND 3
IF K = 1 GOTO 100
IF K = 2 GOTO 200
IF K = 3 GOTO 300
GOTO 10
INPUT A
PC PUT A
Section 6-1