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2 Instructions
2-222
CP1E CPU Unit Instructions Reference Manual(W483)
16-bit Unsigned BCD Data
The input data and/or the output data can
be 16-bit unsigned BCD data. Also, the lin-
ear extrapolation function can be set to
operate on the value specified in S directly
or on X
m
-S. (X
m
is the maximum value of X
in the line-segment data.)
16-bit Unsigned Binary Data
The input data and/or the output data can
be 16-bit unsigned binary data. Also, the
linear extrapolation function can be set to
operate on the value specified in S directly
or on X
m
-S. (X
m
is the maximum value of X
in the line-segment data.)
16-bit Signed Binary Data
32-bit Signed Binary Data
Setting name Bit in C Setting
Input data (S) format
15
0: Binary
1: BCD
Output data (D) format
14
0: Binary
1: BCD
Source data form
13
0: Operate on S
1: Operate on X
m
-S
Signed data specification for S
and D
11
0: Unsigned data
Data length specification for S
and D
10
Invalid (fixed at 16 bits)
Floating-point specification 09 0: Integer data
Setting name Bit in C Setting
Input data (S) format
15
0: Binary
1: BCD
Output data (D) format
14
0: Binary
1: BCD
Source data form
13
0: Operate on S
1: Operate on X
m
-S
Signed data specification for S
and D
11
0: Unsigned data
Data length specification for S
and D
10
Invalid (fixed at 16 bits)
Floating-point specification 09 0: Integer data
Setting name Bit in C Setting
Input data (S) format 15 0: Binary
Output data (D) format 14 0: Binary
Source data form 13 0
Signed data specification for S
and D
11
1: Signed data
Data length specification for S
and D
10
0: 16-bit signed binary
data
Floating-point specification 09 0: Integer data
Note If the “Data length specification for S and D” in bit 10 of C is set to 1 and
a 16-bit constant is input for S, the input data will be converted to 32-bit
signed binary before the linear extrapolation calculation.
Setting name Bit in C Setting
Input data (S) format 15 0: Binary
Output data (D) format 14 0: Binary
Source data form 13 0
Signed data specification for S
and D
11
1: Signed data
Data length specification for S
and D
10
1: 32-bit signed binary
data
Floating-point specification 09 0: Integer data