upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 836

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

836
(c) Register symbols used in operation
(d) Register symbols used in an execution clock
←
GR [ ]
SR [ ]
zero-extend (n)
sign-extend (n)
load-memory (a, b)
store-memory (a, b, c)
load-memory-bit (a, b)
store-memory-bit (a, b, c)
saturated (n)
result
Byte
Half-word
Word
+
–
ll
×
÷
%
AND
OR
XOR
NOT
logically shift left by
logically shift right by
arithmetically shift right by
I
r
l
Register Symbol
Register Symbol
Input for
General register
System register
Expand n with zeros until word length.
Expand n with signs until word length.
Read size b data from address a.
Write data b into address a in size c.
Read bit b of address a.
Write c to bit b of address a.
Execute saturated processing of n (n is a 2’s complement).
If, as a result of calculations,
Reflects the results in a flag.
Byte (8 bits)
Half word (16 bits)
Word (32 bits)
Addition
Subtraction
Bit concatenation
Multiplication
Division
Remainder from division results
Logical product
Logical sum
Exclusive OR
Logical negation
Logical shift left
Logical shift right
Arithmetic shift right
If executing another instruction immediately after executing the first
instruction (issue).
If repeating execution of the same instruction immediately after
executing the first instruction (repeat).
If using the results of instruction execution in the instruction
immediately after the execution (latency).
Appendix A
n ≥ 7FFFFFFFH, let it be 7FFFFFFFH.
n ≤ 80000000H, let it be 80000000H.
User’s Manual U16702EE3V2UD00
Instruction Set List
Explanation
Explanation