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Rainbow Electronics ATtiny10 User Manual

Page 152

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152

8127B–AVR–08/09

ATtiny4/5/9/10

BCLR

s

Flag Clear

SREG(s)

0

SREG(s)

1

SBI

A, b

Set Bit in I/O Register

I/O(A, b)

1

None

1

CBI

A, b

Clear Bit in I/O Register

I/O(A, b)

0

None

1

BST

Rr, b

Bit Store from Register to T

T

Rr(b)

T

1

BLD

Rd, b

Bit load from T to Register

Rd(b)

T

None

1

SEC

Set Carry

C

1

C

1

CLC

Clear Carry

C

0

C

1

SEN

Set Negative Flag

N

1

N

1

CLN

Clear Negative Flag

N

0

N

1

SEZ

Set Zero Flag

Z

1

Z

1

CLZ

Clear Zero Flag

Z

0

Z

1

SEI

Global Interrupt Enable

I

1

I

1

CLI

Global Interrupt Disable

I

0

I

1

SES

Set Signed Test Flag

S

1

S

1

CLS

Clear Signed Test Flag

S

0

S

1

SEV

Set Two’s Complement Overflow.

V

1

V

1

CLV

Clear Two’s Complement Overflow

V

0

V

1

SET

Set T in SREG

T

1

T

1

CLT

Clear T in SREG

T

0

T

1

SEH

Set Half Carry Flag in SREG

H

1

H

1

CLH

Clear Half Carry Flag in SREG

H

0

H

1

DATA TRANSFER INSTRUCTIONS

MOV

Rd, Rr

Copy Register

Rd

Rr

None

1

LDI

Rd, K

Load Immediate

Rd

K

None

1

LD

Rd, X

Load Indirect

Rd

(X)

None

1/2

LD

Rd, X+

Load Indirect and Post-Increment

Rd

(X), X

X + 1

None

2

LD

Rd, - X

Load Indirect and Pre-Decrement

X

X - 1, Rd

(X)

None

2/3

LD

Rd, Y

Load Indirect

Rd

(Y)

None

1/2

LD

Rd, Y+

Load Indirect and Post-Increment

Rd

(Y), Y

Y + 1

None

2

LD

Rd, - Y

Load Indirect and Pre-Decrement

Y

Y - 1, Rd

(Y)

None

2/3

LD

Rd, Z

Load Indirect

Rd

(Z)

None

1/2

LD

Rd, Z+

Load Indirect and Post-Increment

Rd

(Z), Z

Z+1

None

2

LD

Rd, -Z

Load Indirect and Pre-Decrement

Z

Z - 1, Rd

(Z)

None

2/3

LDS

Rd, k

Store Direct from SRAM

Rd

← (

k)

None

1

ST

X, Rr

Store Indirect

(X)

Rr

None

1

ST

X+, Rr

Store Indirect and Post-Increment

(X)

Rr, X

X + 1

None

1

ST

- X, Rr

Store Indirect and Pre-Decrement

X

X - 1, (X)

Rr

None

2

ST

Y, Rr

Store Indirect

(Y)

Rr

None

1

ST

Y+, Rr

Store Indirect and Post-Increment

(Y)

Rr, Y

Y + 1

None

1

ST

- Y, Rr

Store Indirect and Pre-Decrement

Y

Y - 1, (Y)

Rr

None

2

ST

Z, Rr

Store Indirect

(Z)

Rr

None

1

ST

Z+, Rr

Store Indirect and Post-Increment.

(Z)

Rr, Z

Z + 1

None

1

ST

-Z, Rr

Store Indirect and Pre-Decrement

Z

Z - 1, (Z)

Rr

None

2

STS

k, Rr

Store Direct to SRAM

(k)

Rr

None

1

IN

Rd, A

In from I/O Location

Rd

I/O (A)

None

1

OUT

A, Rr

Out to I/O Location

I/O (A)

Rr

None

1

PUSH

Rr

Push Register on Stack

STACK

Rr

None

2

POP

Rd

Pop Register from Stack

Rd

STACK

None

2

MCU CONTROL INSTRUCTIONS

BREAK

Break

(see specific descr. for Break)

None

1

NOP

No Operation

None

1

SLEEP

Sleep

(see specific descr. for Sleep)

None

1

WDR

Watchdog Reset

(see specific descr. for WDR)

None

1

Mnemonics

Operands

Description

Operation

Flags

#Clocks