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1 Summary of Instructions
CP1E CPU Unit Instructions Reference Manual(W483)
1-1 Summary of Instructions
1
Symbol Math
Instructions
SIGNED BINARY
ADD WITHOUT
CARRY
+/
@+
400 Adds 4-digit (single-word) hexadecimal data and/or constants. 2-158
DOUBLE SIGNED
BINARY ADD
WITHOUT CARRY
+L/
@+L
401 Adds 8-digit (double-word) hexadecimal data and/or constants. 2-158
SIGNED BINARY
ADD WITH CARRY
+C/
@+C
402 Adds 4-digit (single-word) hexadecimal data and/or constants with the Carry
Flag (CY).
2-160
DOUBLE SIGNED
BINARY ADD WITH
CARRY
+CL/
@+CL
403 Adds 8-digit (double-word) hexadecimal data and/or constants with the Carry
Flag (CY).
2-160
BCD ADD
WITHOUT CARRY
+B/
@+B
404 Adds 4-digit (single-word) BCD data and/or constants. 2-162
DOUBLE BCD ADD
WITHOUT CARRY
+BL/
@+BL
405 Adds 8-digit (double-word) BCD data and/or constants. 2-162
BCD ADD WITH
CARRY
+BC/
@+BC
406 Adds 4-digit (single-word) BCD data and/or constants with the Carry Flag (CY). 2-164
DOUBLE BCD ADD
WITH CARRY
+BCL/
@+BCL
407 Adds 8-digit (double-word) BCD data and/or constants with the Carry Flag (CY). 2-164
SIGNED BINARY
SUBTRACT
WITHOUT CARRY
-
/
@
-
410 Subtracts 4-digit (single-word) hexadecimal data and/or constants. 2-166
DOUBLE SIGNED
BINARY
SUBTRACT WITH-
OUT CARRY
-
L/
@
-
L
411 Subtracts 8-digit (double-word) hexadecimal data and/or constants. 2-166
SIGNED BINARY
SUBTRACT WITH
CARRY
-
C/
@
-
C
412 Subtracts 4-digit (single-word) hexadecimal data and/or constants with the
Carry Flag (CY).
2-170
DOUBLE SIGNED
BINARY WITH
CARRY
-
CL/
@
-
CL
413 Subtracts 8-digit (double-word) hexadecimal data and/or constants with the
Carry Flag (CY).
2-170
BCD SUBTRACT
WITHOUT CARRY
-
B/
@
-
B
414 Subtracts 4-digit (single-word) BCD data and/or constants. 2-172
DOUBLE BCD
SUBTRACT
WITHOUT CARRY
-
BL/
@
-
BL
415 Subtracts 8-digit (double-word) BCD data and/or constants. 2-172
BCD SUBTRACT
WITH CARRY
-
BC/
@
-
BC
416 Subtracts 4-digit (single-word) BCD data and/or constants with the Carry Flag
(CY).
2-175
DOUBLE BCD
SUBTRACT
WITH CARRY
-
BCL/
@
-
BCL
417 Subtracts 8-digit (double-word) BCD data and/or constants with the Carry Flag
(CY).
2-175
SIGNED BINARY
MULTIPLY
∗/
@∗
420 Multiplies 4-digit signed hexadecimal data and/or constants. 2-177
DOUBLE SIGNED
BINARY MULTIPLY
∗L/
@∗L
421 Multiplies 8-digit signed hexadecimal data and/or constants. 2-177
BCD MULTIPLY ∗B/
@∗B
424 Multiplies 4-digit (single-word) BCD data and/or constants. 2-179
DOUBLE BCD
MULTIPLY
∗BL/
@∗BL
425 Multiplies 8-digit (double-word) BCD data and/or constants. 2-179
SIGNED BINARY
DIVIDE
/
@/
430 Divides 4-digit (single-word) signed hexadecimal data and/or constants. 2-181
DOUBLE SIGNED
BINARY DIVIDE
/L
@/L
431 Divides 8-digit (double-word) signed hexadecimal data and/or constants. 2-181
BCD DIVIDE /B
@/B
434 Divides 4-digit (single-word) BCD data and/or constants. 2-183
DOUBLE BCD
DIVIDE
/BL
@/BL
435 Divides 8-digit (double-word) BCD data and/or constants. 2-183
Instrucion
Type
Instruction Mnemonic
FUN
No.
Function Page