Atmega163(l) – Rainbow Electronics ATmega163L User Manual
Page 153
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ATmega163(L)
153
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 Twos Complement Overflow.
V
← 1
V
1
CLV
Clear Twos 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
NOP
No Operation
None
1
SLEEP
Sleep
(see specific descr. for Sleep function)
None
3
WDR
Watchdog Reset
(see specific descr. for WDR/timer)
None
1
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