SAK-C167CR-4RM Instruction Set Summary (cont D) - Infineon Technologies AG

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SAK-C167CR-4RM

Manufacturer Part Number
SAK-C167CR-4RM
Description
16 Bit Single-Chip Microcontroller
Manufacturer
Infineon Technologies AG
Datasheet
Table 6
Instruction Set Summary (cont’d)
Mnemonic
Description
MOV(B)
Move word (byte) data
MOVBS
Move byte operand to word operand with sign extension
MOVBZ
Move byte operand to word operand with zero extension
JMPA, JMPI,
Jump absolute/indirect/relative if condition is met
JMPR
JMPS
Jump absolute to a code segment
J(N)B
Jump relative if direct bit is (not) set
JBC
Jump relative and clear bit if direct bit is set
JNBS
Jump relative and set bit if direct bit is not set
CALLA, CALLI,
Call absolute/indirect/relative subroutine if condition is met 4
CALLR
CALLS
Call absolute subroutine in any code segment
PCALL
Push direct word register onto system stack and call
absolute subroutine
TRAP
Call interrupt service routine via immediate trap number
PUSH, POP
Push/pop direct word register onto/from system stack
SCXT
Push direct word register onto system stack and update
register with word operand
RET
Return from intra-segment subroutine
RETS
Return from inter-segment subroutine
RETP
Return from intra-segment subroutine and pop direct
word register from system stack
RETI
Return from interrupt service subroutine
SRST
Software Reset
IDLE
Enter Idle Mode
PWRDN
Enter Power Down Mode (supposes NMI-pin being low)
SRVWDT
Service Watchdog Timer
DISWDT
Disable Watchdog Timer
EINIT
Signify End-of-Initialization on RSTOUT-pin
ATOMIC
Begin ATOMIC sequence
EXTR
Begin EXTended Register sequence
EXTP(R)
Begin EXTended Page (and Register) sequence
EXTS(R)
Begin EXTended Segment (and Register) sequence
NOP
Null operation
Data Sheet
34
C167CR
C167SR
Bytes
2 / 4
2 / 4
2 / 4
4
4
4
4
4
4
4
2
2
4
2
2
2
2
4
4
4
4
4
4
2
2
2 / 4
2 / 4
2
V3.2, 2001-07

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