15-50
Num-
ber
Name
Boo-
lean
Ope-
rand
Description
Steps
FP0/FP-e
FP0R
FP
FP-X
FP2
FP2SH/FP10SH
F63
P63
32-bit data
band
compare
DWIN
PDWIN
S1, S2,
S3
(S1+1, S1)>(S3+1, S3)→R900A: on
(S2+1, S2)< or=(S1+1, S1)< or=(S3+1,
S3)→R900B: on
→
13
F64
Block data
BCMP
S1, S2,
S3
Compares the two blocks beginning with
“S2” and “S3” to see if they are equal.
7
Logic operation instructions
F65
16-bit data
WAN
S1, S2, D (S1) AND (S2)→(D)
7
F66
16-bit data
WOR
S1, S2, D (S1) OR (S2)→(D)
7
F67
P67
16-bit data
exclusive
XOR
PXOR
S1, S2, D
{(S1) AND (S2)} OR {(S1) AND (S2)}→(D)
7
F68
P68
16-bit data
exclusive
XNR
PXNR
S1, S2, D
{(S1) AND (S2)} OR {(S1) AND (S2)}→(D)
7
F69
P69
16-bit data
unite
WUNI
PWUNI
S1, S2,
S3, D
([S1] AND [S3]) OR ([S2] AND [S3])→(D)
When (S3) is H0, (S2)→(D)
When (S3) is HFFFF, (S1) →(D)
9
Data conversion instructions
F70
P70
Block check
code
calculation
BCC
PBCC
S1, S2,
S3, D
Creates the code for checking the data
specified by “S2” and “S3” and stores it in
“D”.
The calculation method is specified by
“S1”.
9
F71
P71
Hexadecima
l data
ASCII code
HEXA
PHEXA
S1, S2, D Converts the hexadecimal data specified
by “S1” and “S2” to ASCII code and stores
it in “D”.
Example: HABCD→ H
42 41 44 43
7
F72
P72
ASCII code
Hexadeci-
mal data
AHEX
PAHEX
S1, S2, D Converts the ASCII code specified by “S1”
and “S2” to hexadecimal data and stores
it in “D”.
Example: H
44 43 42 41
7
→ HCDAB
F73
P73
4-digit BCD
data
ASCII code
BCDA
PBCDA
S1, S2, D Converts the four digits of BCD data
specified by “S1” and “S2” to ASCII code
and stores it in “D”.
Example: H1234→ H
32 31 34 33
7
2 1 4 3
F74
P74
ASCII code
4-digit
BCD data
ABCD
PABCD
S1, S2, D Converts the ASCII code specified by “S1”
and “S2” to four digits of BCD data and
stores it in “D”.
Example: H
34 33 32 31
9
→ H3412
F75
P75
16-bit binary
data
ASCII code
BINA
PBINA
S1, S2, D Converts the 16 bits of binary data
specified
by “S1” to ASCII code and stores it in “D”
(area of “S2” bytes).
Example: K-100→ H
30 30 31 2D 20 20
7
: Available, : Not available, : Not available partially