HD64336901G Renesas Technology, HD64336901G Datasheet - Page 57

• Manufacturer Part Number: HD64336901G
• Description: (HD64xxx Series) 16-BIT MICROCONTROLLER
• Manufacturer: Renesas Technology

Table 2.8
Note:
Table 2.9
Instruction
TRAPA
RTE
SLEEP
LDC
STC
ANDC
ORC
XORC
NOP
Instruction
EEPMOV.B
EEPMOV.W
* Refers to the operand size.
B:
W:
System Control Instructions
Block Data Transfer Instructions
Size*
—
B/W
B/W
B
B
B
—
—
—
—
Size
—
Byte
Word
Function
Starts trap-instruction exception handling.
Returns from an exception-handling routine.
Causes a transition to a power-down state.
(EAs)
Moves the source operand contents to the CCR. The CCR size is one
byte, but in transfer from memory, data is read by word access.
CCR
Transfers the CCR contents to a destination location. The condition code
register size is one byte, but in transfer to memory, data is written by
word access.
CCR
Logically ANDs the CCR with immediate data.
CCR
Logically ORs the CCR with immediate data.
CCR
Logically XORs the CCR with immediate data.
PC + 2
Only increments the program counter.
Function
if R4L
else next;
if R4
else next;
Transfers a data block. Starting from the address set in ER5, transfers
data for the number of bytes set in R4L or R4 to the address location set
in ER6.
Execution of the next instruction begins as soon as the transfer is
completed.
Repeat @ER5+
Until R4L = 0
Repeat @ER5+
Until R4 = 0
0 then
#IMM
#IMM
#IMM
R4L–1
R4–1
(EAd), EXR
0 then
CCR
PC
CCR, EXR
CCR, EXR
CCR, EXR
R4
R4L
(EAd)
@ER6+,
@ER6+,
#IMM
#IMM
#IMM
EXR
EXR
EXR
Rev. 1.00, 11/03, page 29 of 376