Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFP 100 (14x14) 16-Bit 20 MHz I/O number 74

Appendix A Instruction Set

Rev. 4.00 Sep 27, 2006 page 940 of 1130

REJ09B0327-0400

7. System Control Instructions

Mnemonic

Addressing Mode and

Instruction Length (Bytes)

#xx

Rn

@ERn

@(d,ERn)

@-ERn/@ERn+

@aa

@(d,PC)

@@aa

—

IHNZVC

TRAPA

RTE

SLEEP

LDC

TRAPA #xx:2

RTE

SLEEP

LDC #xx:8,CCR

LDC #xx:8,EXR

LDC Rs,CCR

LDC Rs,EXR

LDC @ERs,CCR

LDC @ERs,EXR

LDC @(d:16,ERs),CCR

LDC @(d:16,ERs),EXR

LDC @(d:32,ERs),CCR

LDC @(d:32,ERs),EXR

LDC @ERs+,CCR

LDC @ERs+,EXR

LDC @aa:16,CCR

LDC @aa:16,EXR

LDC @aa:32,CCR

LDC @aa:32,EXR

PC→@-SP,CCR→@-SP,

EXR→@-SP,<vector>→PC

EXR←@SP+,CCR←@SP+,

PC←@SP+

Transition to power-down state

#xx:8→CCR

#xx:8→EXR

Rs8→CCR

Rs8→EXR

@ERs→CCR

@ERs→EXR

@(d:16,ERs)→CCR

@(d:16,ERs)→EXR

@(d:32,ERs)→CCR

@(d:32,ERs)→EXR

@ERs→CCR,ERs32+2→ERs32

@ERs→EXR,ERs32+2→ERs32

@aa:16→CCR

@aa:16→EXR

@aa:32→CCR

@aa:32→EXR

—

—

—

B

B

B

B

W

W

W

W

W

W

W

W

W

W

W

W

2

4

2

2

4

4

6

6

10

10

4

4

6

6

8

8

1

—

—

—

—

—

—

—

—

—

7 [9]

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Operation

Condition Code

No. of

States

*

1

Normal

Advanced

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Size

5 [9]

2

1

2

1

1

3

3

4

4

6

6

4

4

4

4

5

5

8 [9]