h8s-2161b Renesas Electronics Corporation., h8s-2161b Datasheet - Page 103

• Manufacturer Part Number: h8s-2161b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Table 2.9
Note:
Instruction
TRAPA
RTE
SLEEP
LDC
STC
ANDC
ORC
XORC
NOP
* Size refers to the operand size.
B: Byte
W: Word
System Control Instructions
Size *
—
—
—
B/W
B/W
B
B
B
—
(EAs)
CCR
Function
Starts trap-instruction exception handling.
Returns from an exception-handling routine.
Causes a transition to a power-down state.
Moves the memory operand 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.
Transfers CCR or EXR contents to a general register or memory
operand. Although CCR and EXR are 8-bit registers, word-size
transfers are performed between them and memory. The upper 8 bits
are valid.
CCR
Logically ANDs the CCR or EXR contents with immediate data.
CCR
Logically ORs the CCR or EXR contents with immediate data.
CCR
Logically exclusive-ORs the CCR or EXR contents with immediate
data.
PC + 2
Only increments the program counter.
#IMM
#IMM
#IMM
(EAd), EXR
CCR, (EAs)
PC
CCR, EXR
CCR, EXR
CCR, EXR
(EAd)
EXR
#IMM
#IMM
#IMM
Rev. 3.00 Mar 21, 2006 page 49 of 788
EXR
EXR
EXR
REJ09B0300-0300
Section 2 CPU