HD6413308 Hitachi Semiconductor, HD6413308 Datasheet - Page 52

• Manufacturer Part Number: HD6413308
• Description: Hitachi Single-Chip MicroComputer
• Manufacturer: Hitachi Semiconductor

3.5.1 Data Transfer Instructions
Table 3-2 describes the data transfer instructions. Figure 3-5 shows their object code formats.
Table 3-2. Data Transfer Instructions
Instruction
MOV
MOVTPE
MOVFPE
PUSH
POP
* Size: operand size
B: Byte
W: Word
Size*
B/W
B
B
W
W
Function
(EAs)
Moves data between two general registers or between a general register
The Rn, @Rn, @(d:16, Rn), @aa:16, #xx:8 or #xx:16, @–Rn, and
The @–R7 and @R7+ modes require word operands. Do not specify
Rs
Transfers data from a general register to memory in synchronization
with the E clock.
(EAs)
Transfers data from memory to a general register in synchronization
with the E clock.
Rn
Pushes a 16-bit general register onto the stack. Equivalent to MOV.W
Rn, @–SP.
@SP+
Pops a 16-bit general register from the stack. Equivalent to MOV.W
@SP+, Rn.
and memory, or moves immediate data to a general register.
@Rn+ addressing modes are available for byte or word data. The
@aa:8 addressing mode is available for byte data only.
byte size for these two modes.
@–SP
(EAd)
Rd
Rn
Rd,
Rs
36
(EAd)