h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 78

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 2 CPU
Table 2.9
Note:
Rev. 2.00 Dec. 05, 2005 Page 40 of 724
REJ09B0200-0200
Instruction
TRAPA
RTE
SLEEP
LDC
STC
ANDC
ORC
XORC
NOP
*
Refers to the operand size.
B:
W: Word
System Control Instructions
Byte
Size*



B/W
B/W
B
B
B

Function
Starts trap-instruction exception handling.
Returns from an exception-handling routine.
Causes a transition to a power-down state.
(EAs) → CCR, (EAs) → EXR
Moves general register or memory contents or immediate data to CCR
or EXR. Although CCR and EXR are 8-bit registers, word-size transfers
are performed between them and memory. The upper 8 bits are valid.
CCR → (EAd), EXR → (EAd)
Transfers CCR or EXR contents to a general register or memory.
Although CCR and EXR are 8-bit registers, word-size transfers are
performed between them and memory. The upper 8 bits are valid.
CCR ∧ #IMM → CCR, EXR ∧ #IMM → EXR
Logically ANDs the CCR or EXR contents with immediate data.
CCR ∨ #IMM → CCR, EXR ∨ #IMM → EXR
Logically ORs the CCR or EXR contents with immediate data.
CCR ⊕ #IMM → CCR, EXR ⊕ #IMM → EXR
Logically XORs the CCR or EXR contents with immediate data.
PC + 2 → PC
Only increments the program counter.