3069RF-ZTAT Datasheet, PDF (808/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

7. System control instructions
Addressing Mode and
Instruction Length (bytes)
No. of
States*¹
Mnemonic
TRAPA #x:2
—
RTE
—
SLEEP
—
LDC #xx:8, CCR
LDC Rs, CCR
LDC @ERs, CCR
LDC @(d:16, ERs),
CCR
LDC @(d:24, ERs),
CCR
LDC @ERs+, CCR
B2
B
2
W
4
W
6
W
10
W
4
LDC @aa:16, CCR W
LDC @aa:24, CCR W
STC CCR, Rd
B
STC CCR, @ERd W
STC CCR, @(d:16, W
ERd)
STC CCR, @(d:24, W
ERd)
STC CCR, @–ERd W
6
8
2
4
6
10
4
STC CCR, @aa:16 W
6
STC CCR, @aa:24 W
8
ANDC #xx:8, CCR B 2
ORC #xx:8, CCR
B2
XORC #xx:8, CCR B 2
NOP
—
Condition Code
Operation
I HNZVC
2 PC → @–SP
CCR → @–SP
<vector> → PC
1 — — — — — 14 16
CCR ← @SP+
10
PC ← @SP+
Transition to powerdown — — — — — — 2
state
#xx:8 → CCR
2
Rs8 → CCR
2
@ERs → CCR
6
@(d:16, ERs) → CCR
8
@(d:24, ERs) → CCR
12
@ERs → CCR
8
ERs32+2 → ERs32
@aa:16 → CCR
8
@aa:24 → CCR
10
CCR → Rd8
—————— 2
CCR → @ERd
—————— 6
CCR → @(d:16, ERd) — — — — — — 8
CCR → @(d:24, ERd) — — — — — — 12
ERd32Ð2 → ERd32
CCR → @ERd
CCR → @aa:16
CCR → @aa:24
CCR∧#xx:8 → CCR
CCR⁄#xx:8 → CCR
CCR⊕#xx:8 → CCR
2 PC ← PC+2
—————— 8
—————— 8
— — — — — — 10
2
2
2
—————— 2
Rev. 5.0, 09/04, page 786 of 978