M80C196KB データシートの表示（PDF） - Intel

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M80C196KB

16-BIT HIGH PERFORMANCE CHMOS MICROCONTROLLER

Intel 

M80C196KB

NEW INSTRUCTIONS

PUSHA

PUSHes the PSW IMASK IMASK1 and WSR

(Used instead of PUSHF when new interrupts and registers are used )

assembly language format PUSHA

object code format k11110100l

bytes 1

states on-chip stack 12

off-chip stack 18

POPA

POPs the PSW IMASK IMASK1 and WSR

(Used instead of POPF when new interrupts and registers are used )

assembly language format POPA

object code format k11110101l

bytes 1

states on-chip stack 12

off-chip stack 18

IDLPD

Sets the part into Idle or Powerdown Mode

assembly language format IDLPD key (keye1 for Idle keye2 for Powerdown )

object code format k11110110lkkeyl

bytes 2

states legal key 8

illegal key 25

DJNZW

Decrement Jump Not Zero using a Word counter

assembly language format DJNZW wreg cadd

object code format k11100001l kwreglkdispl

bytes 3

states jump not taken 6

jump taken 10

CMPL

Compare 2 long direct values

assembly language format

CMPL

DST SRC

Lreg Lreg

object code format k11000101lksrc Lreglkdst Lregl

bytes 3

states 7

BMOV

Block move using 2 auto-incrementing pointers and a counter

assembly language format

BMOV

PTRS CNTREG

Lreg wreg

object code format k11000001lkwreglkLregl

bytes 3

states

internal internal 8 per transfer a 6

external internal 11 per transfer a 6

external external 14 per transfer a 6

3

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