#data immediate data byte or word data *dir direct page addressing (see .setdp directive) 0 <= dir <= 255 ,x register indirect addressing zero offset offset,x register indirect addressing 0 <= offset <= 255 ext extended addressing label branch label aba cba clc cli clv daa des dex ins inx nop rti rts sba sec sei sev swi tab tap tba tpa tsx txs wai psha pshb psh a psh b pula pulb pul a pul b Branch Instructions bra label bhi label bls label bcc label bhs label bcs label blo label bne label beq label bvc label bvs label bpl label bmi label bge label blt label bgt label ble label bsr label Single Operand Instructions asla aslb asl a asl b asl [] asra asrb asr a asr b asr [] clra clrb clr a clr b clr [] coma comb com a com b com [] deca decb dec a dec b dec [] inca incb inc a inc b inc [] lsla lslb lsl a lsl b lsl [] lsra lsrb lsr a lsr b lsr [] nega negb neg a neg b neg [] rola rolb rol a rol b rol [] rora rorb ror a ror b ror [] tsta tstb tst a tst b tst [] Double Operand Instructions adca [] adcb [] adc a [] adc b [] adda [] addb [] add a [] add b [] anda [] andb [] and a [] and b [] bita [] bitb [] bit a [] bit b [] cmpa [] cmpb [] cmp a [] cmp b [] eora [] eorb [] eor a [] eor b [] ldaa [] ldab [] lda a [] lda b [] oraa [] orab [] ora a [] ora b [] sbca [] sbcb [] sbc a [] sbc b [] staa [] stab [] sta a [] sta b [] suba [] subb [] sub a [] sub b [] Jump and Jump to Subroutine Instructions jmp [] jsr [] Long Register Instructions cpx [] lds [] sts [] ldx [] stx []
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![]() o List host: MIT, Site host massmind.org, Top posters @none found - Page Editors: James Newton, David Cary, and YOU! * Roman Black of Black Robotics donates from sales of Linistep stepper controller kits. * Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters. * Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated! * Contributors: Richard Seriani, Sr. |
Ashley Roll has put together a really nice little unit here. Leave off the MAX232 and keep these handy for the few times you need true RS232! |
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