Renesas R8C/Tiny Series Software Manual page 250

Chapter 4 Instruction Code/Number of Cycles
(1) STCTX abs16, abs20
b7
0 1 1 1 1 1 0 1 1 1 1 1 0 0 0 0
[ Number of Bytes/Number of Cycles ]
Bytes/Cycles
7/11+2
*1 m denotes the number of transfers performed.
(1) STE.size src, abs20
b7
0 1 1 1 0 1 0 SIZE 0 0 0 0
.size SIZE
.B 0
.W 1
Rn
An
[An]
[ Number of Bytes/Number of Cycles ]
src
Rn
Bytes/Cycles 5/3
b0 b7
m
b0 b7
SRC
src
R0L/R0
R0H/R1
R1L/R2
R1H/R3
A0
A1
[A0]
[A1]
An [An] dsp:8[An]
5/3 5/4 6/4
4.2 Instruction Code/Number of Cycles
b0
abs16
src code
b0
(
dsp8
dsp16/abs16
SRC
0 0 0 0
dsp:8[An]
0 0 0 1
0 0 1 0
dsp:8[SB/FB]
0 0 1 1
0 1 0 0
dsp:16[An]
0 1 0 1
0 1 1 0 dsp:16[SB]
abs16
0 1 1 1
dsp:8[SB/FB] dsp:16[An]
6/4 7/4
233
STCTX
abs20
STE
dest code
)
abs20
src
SRC
dsp:8[A0]
1 0 0 0
dsp:8[A1] 1 0 0 1
dsp:8[SB] 1 0 1 0
dsp:8[FB] 1 0 1 1
dsp:16[A0] 1 1 0 0
dsp:16[A1] 1 1 0 1
dsp:16[SB] 1 1 1 0
abs16
1 1 1 1
dsp:16[SB] abs16
7/4 7/4