êîäàõ îïåðàöèé ðåãèñòðàì ñîîòâåòñòâóþò

 òàáëèöå èñïîëüçóþòñÿ ñëåäóþùèå îáîçíà÷åíèÿ:

– r, r1, r2 – ðåãèñòðû îáùåãî íàçíà÷åíèÿ.  êîäàõ îïåðàöèé ðåãèñòðàì ñîîòâåòñòâóþò ñëåäóþùèå áèòîâûå çíà÷åíèÿ: 000 – B, 001 – C, 010 – D, 011 – E, 100 – H, 101 – L, 111 – A. Çíà÷åíèå 110 ïðèìåíÿåòñÿ äëÿ îáîçíà÷åíèÿ îïåðàíäà â ïàìÿòè, àäðåñ êîòîðîãî ñîäåðæèòñÿ â ðåãèñòðîâîé ïàðå HL (ñì. íèæå).  ÿçûêå àññåìáëåðà ìèêðîïðîöåññîðà 8080 äëÿ ýòîò ñëó÷àé îáîçíà÷àëñÿ “ïñåâäîðåãèñòðîì” M (íàïðèìåð, èíñòðóêöèÿ ïðîöåññîðà Z80 LD A,(HL) ñîîòâåòñòâóåò èíñòðóêöèè ïðîöåññîðà 8080 MOV A,M);

– (IX), (IY), (BC), (DE), (HL) – îïåðàíä â ïàìÿòè, àäðåñ êîòîðîãî ñîäåðæèòñÿ â ñîîòâåòñòâóþùåì 16-ðàçðÿäíîì ðåãèñòðå èëè ðåãèñòðîâîé ïàðå;

– (IX+d), (IY+d) – îïåðàíä â ïàìÿòè; åãî àäðåñ ðàâåí ñóììå ñîäåðæèìîãî óêàçàííîãî èíäåêñíîãî ðåãèñòðà è 8-ðàçðÿäíîé êîíñòàíòû d, ÿâëÿþùåéñÿ ÷àñòüþ êîäà êîìàíäû;

– n – 8-ðàçðÿäíàÿ êîíñòàíòà, ÿâëÿþùàÿñÿ ÷àñòüþ êîäà êîìàíäû;

– nn – 16-ðàçðÿäíàÿ êîíñòàíòà, ÿâëÿþùàÿñÿ ÷àñòüþ êîäà êîìàíäû (â ïàìÿòè ìëàäøèé áàéò ïðåäøåñòâóåò ñòàðøåìó);

– e – 8-ðàçðÿäíîå ñìåùåíèå îòíîñèòåëüíî àäðåñà ñëåäóþùåé êîìàíäû;

– (aa) – îïåðàíä â ïàìÿòè ïî àäðåñó aa, ÿâëÿþùåìóñÿ ÷àñòüþ êîäà êîìàíäû;

– dd – 16-ðàçðÿäíûé ðåãèñòð SP èëè îäíà èç ðåãèñòðîâûõ ïàð. Èì ñîîòâåòñòâóþò ñëåäóþùèå êîäû: 00 – BC, 01 – DE, 10 – HL, 11 – SP;

– pp – îäíà èç 16-ðàçðÿäíûõ ïàð èëè ðåãèñòðîâ: 00 – BC, 01 – DE, 10 – IX, 11 – SP;

– qq – îäíà èç 16-ðàçðÿäíûõ ðåãèñòðîâûõ ïàð: 00 – BC, 01 – DE, 10 – HL, 11 – AF;

– ss – îäíà èç 16-ðàçðÿäíûõ ïàð èëè ðåãèñòðîâ: 00 – BC, 01 – DE, 10 – IY, 11 – SP;

– x – íîìåð îäíîé èç âîñüìè ïîäïðîãðàìì, ïåðåõîä ê êîòîðûì îñóùåñòâëÿåòñÿ ñ ïîìîùüþ èíñòðóêöèè RST;

– (p) – ïîðò ââîäà-âûâîäà ñ àäðåñîì p;

– b – íîìåð ðàçðÿäà â äèàïàçîíå 0–7;



– rb – ðàçðÿä b ðåãèñòðà r;

– (HL)b, (IX+d)b, (IY+d)b – ðàçðÿä b ÿ÷åéêè ïàìÿòè ñ ñîîòâåòñòâóþùèì àäðåñîì;

– cc – óñëîâèå ïåðåõîäà, êîäèðóåìîå ñëåäóþùèì îáðàçîì: NZ (000) – íå íóëü, íå ðàâíî, Z=0; Z (001) – íóëü, ðàâíî, Z=1; NC (010) – îòñóòñòâèå ïåðåíîñà èëè çà¸ìà, C=0; C (011) – íàëè÷èå ïåðåíîñà èëè çà¸ìà, C=1; PO (100) – íå÷¸òíûé ðåçóëüòàò, P/V=0; PE (101) – ÷¸òíûé ðåçóëüòàò, P/V=1; P (110) – çíàê “ïëþñ”, S=0; M (111) – çíàê “ìèíóñ”, S=1.



– * – ôëàã óñòàíàâëèâàåòñÿ ïî ðåçóëüòàòàì âûïîëíåííîé îïåðàöèè;

– ? – çíà÷åíèå ôëàãà ïîñëå âûïîëíåíèÿ îïåðàöèè íå îïðåäåëåíî;

– & – îïåðàöèÿ “ëîãè÷åñêîå È”;

– | – îïåðàöèÿ “ëîãè÷åñêîå ÈËÈ”;

– Å – îïåðàöèÿ “èñêëþ÷àþùåå ÈËÈ”.

Ìíåìîíèêà	Îïåðàöèÿ	Ôëàãè	Êîä îïåðàöèè	Êîë-âî áàéòîâ	Êîë-âî öèêëîâ	Êîë-âî òàêòîâ
S	Z	H	P/V	N	C	76	543	210	øåñòí.
Îäíîáàéòîâûå îïåðàöèè ïåðåñûëêè
LD r1,r2	r1	–	–	–	–	–	–	01	r1	r2		1	1	4
LD r,n	r	–	–	–	–	–	–	00	r	110		2	2	7
								n
LD r,(HL)	r<(HL)	–	–	–	–	–	–	01	r	110		1	2	7
LD r,(IX+d)	r<(IX+d)	–	–	–	–	–	–	11	011	101	DD	3	5	19
								01	r	110
								d
LD r,(IY+d)	r<(IY+d)	–	–	–	–	–	–	11	111	101	FD	3	5	19
								01	r	110
								d
LD (HL),n	(HL)	–	–	–	–	–	–	00	110	110	36	2	3	10
								n
LD (IX+d),n	(IX+d)	–	–	–	–	–	–	11	011	101	DD	4	5	19
								00	110	110	36
								d
								n
LD (IY+d),n	(IY+d)	–	–	–	–	–	–	11	111	101	FD	4	5	19
								00	110	110	36
								d
								n
LD A,(BC)	A<(BC)	–	–	–	–	–	–	00	001	010	0A	1	2	7
LD A,(DE)	A<(DE)	–	–	–	–	–	–	00	011	010	1A	1	2	7
LD A,(aa)	A<(aa)	–	–	–	–	–	–	00	111	010	3A	3	4	13
								a
								a
LD (BC),A	(BC)	–	–	–	–	–	–	00	000	010	02	1	2	7
LD (DE),A	(DE)	–	–	–	–	–	–	00	010	010	12	1	2	7
LD (aa),A	(nn)	–	–	–	–	–	–	00	110	010	32	3	4	13
								a
								a
LD A,I	A	*	*	0	IFF2	0	–	11	101	101	ED	2	2	9
								01	010	111	57
LD A,R	A	*	*	0	IFF2	0	–	11	101	101	ED	2	2	9
								01	011	111	5F
LD I,A	I	–	–	–	–	–	–	11	101	101	ED	2	2	9
								01	000	111	47
LD R,A	R	–	–	–	–	–	–	11	101	101	ED	2	2	9
								01	001	111	4F
Äâóõáàéòîâûå îïåðàöèè ïåðåñûëêè
LD dd,nn	dd	–	–	–	–	–	–	00	dd0	001		3	3	10
								n
								n
LD IX,nn	IX	–	–	–	–	–	–	11	011	101	DD	4	4	14
								00	100	001	21
								n
								n
LD IY,nn	IY	–	–	–	–	–	–	11	111	1-1	FD	4	4	14
								00	100	001	21
								n
								n
LD HL,(aa)	H<(nn+1)	–	–	–	–	–	–	00	101	010	2A	3	5	16
	L<(nn)							a
								a
LD dd,(aa)	dd[15:8]<(nn+1)	–	–	–	–	–	–	11	101	101	ED	4	6	20
	dd[7:0]<(nn)	–	–	–	–	–	–	01	dd1	011
								a
								a
LD IX,(aa)	IX[15:8]<(nn+1)	–	–	–	–	–	–	11	011	101	DD	4	6	20
	IX[7:0]<(nn)	–	–	–	–	–	–	00	101	010	2A
								a
								a
LD IY,(aa)	IY[15:8]<(nn+1)	–	–	–	–	–	–	11	111	101	FD	4	6	20
	IY[7:0]<(nn)	–	–	–	–	–	–	00	101	010	2A
								a
								a
LD (aa),HL	(nn+1)	–	–	–	–	–	–	00	100	010	22	3	5	16
	(nn)	–	–	–	–	–	–	a
								a
LD (aa),dd	(nn+1)	–	–	–	–	–	–	11	101	101	ED	4	6	20
	(nn)	–	–	–	–	–	–	01	dd0	011
								a
								a
LD (aa),IX	(nn+1)	–	–	–	–	–	–	11	011	101	DD	4	6	20
	(nn)	–	–	–	–	–	–	00	100	010	22
								a
								a
LD (aa),IY	(nn+1)	–	–	–	–	–	–	11	111	101	FD	4	6	20
	(nn)	–	–	–	–	–	–	00	100	010	22
								a
								a
LD SP,HL	SP	–	–	–	–	–	–	11	111	001	F9	1	1	6
LD SP,IX	SP	–	–	–	–	–	–	11	011	101	DD	2	2	10
								11	111	001	F9
LD SP,IY	SP	–	–	–	–	–	–	11	111	101	FD	2	2	10
								11	111	001	F9
PUSH qq	(SP-2)	–	–	–	–	–	–	11	qq0	101		1	3	11
	(SP-1)
	SP
PUSH IX	(SP-2)	–	–	–	–	–	–	11	011	101	DD	2	4	15
	(SP-1)							11	100	101	E5
	SP
PUSH IY	(SP-2)	–	–	–	–	–	–	11	111	101	FD	2	4	15
	(SP-1)							11	100	101	E5
	SP
POP qq	qq[15:8]<(SP+1)	–	–	–	–	–	–	11	qq0	001		1	3	10
	qq[7:0]<(SP)
	SP
POP IX	IX[15:8]<(SP+1)	–	–	–	–	–	–	11	011	101	DD	2	4	14
	IX[7:0]<(SP)							11	100	001	E1
	SP
POP IY	IY[15:8]<(SP+1)	–	–	–	–	–	–	11	111	101	FD	2	4	14
	IY[7:0]<(SP)							11	100	001	E1
	SP
Îïåðàöèè îáìåíà
EX DE,HL	DE-HL	–	–	–	–	–	–	11	101	011	EB	1	1	4
EX AF,AF'	AF-AF'	*	*	*	*	*	*	00	001	000	08	1	1	4
EXX	BC-BC'	–	–	–	–	–	–	11	011	001	D9	1	1	4
	DE-DE'
	HL-HL'
EX (SP),HL	H-(SP+1)	–	–	–	–	–	–	11	100	011	E3	1	5	19
	L-(SP)
EX (SP),IX	IX[15:8]-(SP+1)	–	–	–	–	–	–	11	011	101	DD	2	6	23
	IX[7:0]-(SP)							11	100	011	E3
EX (SP),IY	IY[15:8]-(SP+1)	–	–	–	–	–	–	11	111	101	FD	2	6	23
	IY[7:0]-(SP)							11	100	011	E3
Îïåðàöèè ïîèñêà è ãðóïïîâîé ïåðåäà÷è
LDI	(DE)<(HL)	–	–	0	*[1]	0	–	11	101	101	ED	2	4	16
	DE							10	100	000	A0
	HL
	BC
LDIR	(DE)<(HL)	–	–	0	0	0	–	11	101	101	ED	2	5	21[2]
	DE							10	110	000	B0	2	4	16
	HL
	BC
	Ïîâòîð, ïîêà BC?0
LDD	(DE)<(HL)	–	–	0	*	0	–	11	101	101	ED	2	4	16
	DE							10	101	000	A8
	HL
	BC
LDDR	(DE)<(HL)	–	–	0	0	0	–	11	101	101	ED	2	5	21
	DE							10	111	000	B8	2	4	16
	HL
	BC
	Ïîâòîð, ïîêà BC?0
CPI	Ñðàâíåíèå A ñ (HL)[3]	*	*	*	*	1	–	11	101	101	ED	2	4	16
	HL							10	100	001	A1
	BC
CPIR	Ñðàâíåíèå A ñ (HL)	*	*	*	*	1	–	11	101	101	ED	2	5	21
	HL							10	110	001	B1	2	4	16
	BC
	Ïîâòîð, ïîêà A?(HL) è BC?0
CPD	Ñðàâíåíèå A ñ (HL)	*	*	*	*	1	–	11	101	101	ED	2	4	16
	HL							10	101	001	A9
	BC
CPDR	Ñðàâíåíèå A ñ (HL)	*	*	*	*	1	–	11	101	101	ED	2	5	21
	HL							10	111	001	B9	2	4	16
	BC
	Ïîâòîð, ïîêà A?(HL) è BC?0
Îäíîáàéòîâûå àðèôìåòèêî-ëîãè÷åñêèå îïåðàöèè
ADD A,r	A	*	*	*	*	0	*	10	000	r		1	1	4
ADD A,n	A	*	*	*	*	0	*	11	000	110	C6	2	2	7
								n
ADD A,(HL)	A	*	*	*	*	0	*	10	000	110	86	1	2	7
ADD A,(IX+d)	A	*	*	*	*	0	*	11	011	101	DD	3	5	19
								10	000	110	86
								d
ADD A,(IY+d)	A	*	*	*	*	0	*	11	111	101	FD	3	5	19
								10	000	110	86
								d
ADC A,r	A	*	*	*	*	0	*	10	001	r		1	1	4
ADC A,n	A	*	*	*	*	0	*	11	001	110	CE	2	2	7
								n
ADC A,(HL)	A	*	*	*	*	0	*	10	001	110	8E	1	2	7
ADC A,(IX+d)	A	*	*	*	*	0	*	11	011	101	DD	3	5	19
								10	001	110	8E
								d
ADC A,(IY+d)	A	*	*	*	*	0	*	11	111	101	FD	3	5	19
								10	001	110	8E
								d
SUB r	A	*	*	*	*	1	*	10	010	r		1	1	4
SUB n	A	*	*	*	*	1	*	11	010	110	D6	2	2	7
								n
SUB (HL)	A	*	*	*	*	1	*	10	010	110	96	1	2	7
SUB (IX+d)	A	*	*	*	*	1	*	11	011	101	DD	3	5	19
								10	010	110	96
								d
SUB (IY+d)	A	*	*	*	*	1	*	11	111	101	FD	3	5	19
								10	010	110	96
								d
SBC A,r	A	*	*	*	*	1	*	10	011	r		1	1	4
SBC A,n	A	*	*	*	*	1	*	11	011	110	DE	2	2	7
								n
SBC A,(HL)	A	*	*	*	*	1	*	10	011	110	9E	1	2	7
SBC A,(IX+d)	A	*	*	*	*	1	*	11	011	101	DD	3	5	19
								10	011	110	9E
								d
SBC A,(IY+d)	A	*	*	*	*	1	*	11	111	101	FD	3	5	19
								10	011	110	9E
								d
AND r	A	*	*	1	*	0	0	10	100	r		1	1	4
AND n	A	*	*	1	*	0	0	11	100	110	E6	2	2	7
								n
AND (HL)	A	*	*	1	*	0	0	10	100	110	A6	1	2	7
AND (IX+d)	A	*	*	1	*	0	0	11	011	101	DD	3	5	19
								10	100	110	A6
								d
AND (IY+d)	A	*	*	1	*	0	0	11	111	101	FD	3	5	19
								10	100	110	A6
								d
OR r	A	*	*	1	*	0	0	10	110	r		1	1	4
OR n	A	*	*	1	*	0	0	11	110	110	F6	2	2	7
								n
OR (HL)	A	*	*	1	*	0	0	10	110	110	B6	1	2	7
OR (IX+d)	A	*	*	1	*	0	0	11	011	101	DD	3	5	19
								10	110	110	B6
								d
OR (IY+d)	A	*	*	1	*	0	0	11	111	101	FD	3	5	19
								10	110	110	B6
								d
XOR r	A	*	*	1	*	0	0	10	101	r		1	1	4
XOR n	A	*	*	1	*	0	0	11	101	110	EE	2	2	7
								n
XOR (HL)	A	*	*	1	*	0	0	10	101	110	AE	1	2	7
XOR (IX+d)	A	*	*	1	*	0	0	11	011	101	DD	3	5	19
								10	101	110	AE
								d
XOR (IY+d)	A	*	*	1	*	0	0	11	111	101	FD	3	5	19
								10	101	110	AE
								d
CP r	Ñðàâíåíèå A è r	*	*	*	*	1	*	10	111	r		1	1	4
CP n	Ñðàâíåíèå A è n	*	*	*	*	1	*	11	111	110	FE	2	2	7
								n
CP (HL)	Ñðàâíåíèå A è (HL)	*	*	*	*	1	*	10	111	110	BE	1	2	7
CP (IX+d)	Ñðàâíåíèå A è (IX+d)	*	*	*	*	1	*	11	011	101	DD	3	5	19
							10	111	110	BE
								d
CP (IY+d)	Ñðàâíåíèå A è (IX+d)	*	*	*	*	1	*	11	111	101	FD	3	5	19
							10	111	110	BE
								d
INC r	r	*	*	*	*	0	–	00	r	100		1	1	4
INC (HL)	(HL)<(HL)+1	*	*	*	*	0	–	00	110	100	34	1	3	11
INC (IX+d)	(IX+d)<(IX+d)+1	*	*	*	*	0	–	11	011	101	DD	3	6	23
								00	110	100	34
								d
INC (IY+d)	(IY+d)<(IY+d)+1	*	*	*	*	0	–	11	111	101	FD	3	6	23
								00	110	100	34
								d
DEC r	r	*	*	*	*	0	–	00	r	101		1	1	4
DEC (HL)	(HL)<(HL)-1	*	*	*	*	0	–	00	110	101	35	1	3	11
DEC (IX+d)	(IX+d)<(IX+d)-1	*	*	*	*	0	–	11	011	101	DD	3	6	23
								00	110	101	35
								d
DEC (IY+d)	(IY+d)<(IY+d)-1	*	*	*	*	0	–	11	111	101	FD	3	6	23
								00	110	101	35
								d
DAA	Äåñÿòè÷íàÿ êîððåêöèÿ	*	*	*	*	–	*	00	100	111	27	1	1	4
CPL	A< not A	–	–	1	–	1	–	00	101	111	2F	1	1	4
NEG	A< -A	*	*	*	*	1	*	11	101	101	ED	2	2	8
								01	000	100	44
Äâóõáàéòîâûå àðèôìåòè÷åñêèå îïåðàöèè
ADD HL,dd	HL	–	–	?	–	0	*	00	dd1	001		1	3	11
ADC HL,dd	HL	*	*	?	*	0	*	11	101	101	ED	2	4	15
								01	dd1	010
SBC HL,dd	HL	*	*	?	*	1	*	11	101	101	ED	2	4	15
								01	dd0	010
ADD IX,pp	IX	–	–	?	–	0	*	11	011	101	DD	2	4	15
								01	pp1	001
ADD IY,ss	IY	–	–	?	–	0	*	11	111	101	FD	2	4	15
								00	ss1	001
INC dd	dd	–	–	–	–	–	–	00	ss0	011		1	1	6
INC IX	IX	–	–	–	–	–	–	11	011	101	DD	2	2	10
								00	100	011	23
INX IY	IY	–	–	–	–	–	–	11	111	101	FD	2	2	10
								00	100	011	23
DEC dd	dd	–	–	–	–	–	–	00	ss1	011		1	1	6
DEC IX	IX	–	–	–	–	–	–	11	011	101	DD	2	2	10
								00	101	011	2B
DEX IY	IY	–	–	–	–	–	–	11	111	101	FD	2	2	10
								00	101	011	2B
Îïåðàöèè ñäâèãîâ
RLCA	öèêëè÷åñêèé ñäâèã A âëåâî	–	–	0	–	0	*	00	000	111	07	1	1	4
RLA	öèêëè÷åñêèé ñäâèã A âëåâî ÷åðåç ïåðåíîñ	–	–	0	–	0	*	00	010	111	17	1	1	4
RRCA	öèêëè÷åñêèé ñäâèã A âïðàâî	–	–	0	–	0	*	00	001	111	0F	1	1	4
RRA	öèêëè÷åñêèé ñäâèã A âïðàâî ÷åðåç ïåðåíîñ	–	–	0	–	0	*	00	011	111	1F	1	1	4
RLC r	öèêëè÷åñêèé ñäâèã r âëåâî	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	000	r
RLC (HL)	öèêëè÷åñêèé ñäâèã (HL) âëåâî	*	*	0	*	0	*	11	001	011	CB	2	4	15
							00	000	110	06
RLC (IX+d)	öèêëè÷åñêèé ñäâèã (IX+d) âëåâî	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	000	110	06
RLC (IY+d)	öèêëè÷åñêèé ñäâèã (IY+d) âëåâî	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	000	110	06
RL r	öèêëè÷åñêèé ñäâèã r âëåâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	010	r
RL (HL)	öèêëè÷åñêèé ñäâèã (HL) âëåâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	001	011	CB	2	4	15
							00	010	110	16
RL (IX+d)	öèêëè÷åñêèé ñäâèã (IX+d) âëåâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	010	110	16
RL (IY+d)	öèêëè÷åñêèé ñäâèã (IY+d) âëåâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	010	110	16
RRC r	öèêëè÷åñêèé ñäâèã r âïðàâî	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	001	r
RRC (HL)	öèêëè÷åñêèé ñäâèã (HL) âïðàâî	*	*	0	*	0	*	11	001	011	CB	2	4	15
							00	001	110	0E
RRC (IX+d)	öèêëè÷åñêèé ñäâèã (IX+d) âïðàâî	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	001	110	0E
RRC (IY+d)	öèêëè÷åñêèé ñäâèã (IY+d) âïðàâî	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	001	110	0E
RR r	öèêëè÷åñêèé ñäâèã r âïðàâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	011	r
RR (HL)	öèêëè÷åñêèé ñäâèã (HL) âïðàâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	001	011	CB	2	4	15
							00	011	110	1E
RR (IX+d)	öèêëè÷åñêèé ñäâèã (IX+d) âïðàâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	011	110	1E
RR (IY+d)	öèêëè÷åñêèé ñäâèã (IY+d) âïðàâî ÷åðåç ïåðåíîñ	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	011	110	1E
SLA r	àðèôìåòè÷åñêèé ñäâèã r âëåâî	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	100	r
SLA (HL)	àðèôìåòè÷åñêèé ñäâèã (HL) âëåâî	*	*	0	*	0	*	11	001	011	2B	2	4	15
							00	100	110	26
SLA (IX+d)	àðèôìåòè÷åñêèé ñäâèã (IX+d) âëåâî	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	100	110	26
SLA (IY+d)	àðèôìåòè÷åñêèé ñäâèã (IY+d) âëåâî	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	100	110	26
SRA r	àðèôìåòè÷åñêèé ñäâèã r âïðàâî	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	101	r
SRA (HL)	àðèôìåòè÷åñêèé ñäâèã (HL) âïðàâî	*	*	0	*	0	*	11	001	011	2B	2	4	15
							00	101	110	2E
SRA (IX+d)	àðèôìåòè÷åñêèé ñäâèã (IX+d) âïðàâî	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	101	110	2E
SRA (IY+d)	àðèôìåòè÷åñêèé ñäâèã (IY+d) âïðàâî	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	101	110	2E
SRL r	ëîãè÷åñêèé ñäâèã r âïðàâî	*	*	0	*	0	*	11	001	011	CB	2	2	8
							00	111	r
SRL (HL)	ëîãè÷åñêèé ñäâèã (HL) âïðàâî	*	*	0	*	0	*	11	001	011	2B	2	4	15
							00	111	110	3E
SRL (IX+d)	ëîãè÷åñêèé ñäâèã (IX+d) âïðàâî	*	*	0	*	0	*	11	011	101	DD	4	6	23
							11	001	011	CB
							d
							00	111	110	3E
SRL (IY+d)	ëîãè÷åñêèé ñäâèã (IY+d) âïðàâî	*	*	0	*	0	*	11	111	101	FD	4	6	23
							11	001	011	CB
							d
							00	111	110	3E
RLD	äåñÿòè÷íûé ñäâèã âëåâî	*	*	0	*	0	–	11	101	101	ED	2	5	18
							01	101	111	6F
RRD	äåñÿòè÷íûé ñäâèã âïðàâî	*	*	0	*	0	–	11	101	101	ED	2	5	18
							01	100	111	67
Áèòîâûå îïåðàöèè
BIT b,r	Z< not rb	?	*	1	?	0	–	11	001	011	CB	2	2	8
								01	b	r
BIT b,(HL)	Z< not (HL)b	?	*	1	?	0	–	11	001	011	CB	2	3	12
								01	b	110
BIT b, (IX+d)	Z< not (IX+d)b	?	*	1	?	0	–	11	011	101	DD	4	5	20
								11	001	011	CB
								d
								01	b	110
BIT b, (IY+d)	Z< not (IY+d)b	?	*	1	?	0	–	11	111	101	FD	4	5	20
								11	001	011	CB
								d
								01	b	110
SET b,r	rb < 1	–	–	–	–	–	–	11	001	011	CB	2	2	8
								11	b	r
SET b,(HL)	(HL)b < 1	–	–	–	–	–	–	11	001	011	CB	2	4	15
								11	b	110
SET b, (IX+d)	(IX+d)b < 1	–	–	–	–	–	–	11	011	101	DD	4	6	23
								11	001	011	CB
								d
								11	b	110
SET b, (IY+d)	(IY+d)b < 1	–	–	–	–	–	–	11	111	101	FD	4	6	23
								11	001	011	CB
								d
								11	b	110
RES b,r	rb < 1	–	–	–	–	–	–	11	001	011	CB	2	2	8
								10	b	r
RES b,(HL)	(HL)b < 1	–	–	–	–	–	–	11	001	011	CB	2	4	15
								10	b	110
RES b, (IX+d)	(IX+d)b < 1	–	–	–	–	–	–	11	011	101	DD	4	6	23
								11	001	011	CB
								d
								10	b	110
RES b, (IY+d)	(IY+d)b < 1	–	–	–	–	–	–	11	111	101	FD	4	6	23
								11	001	011	CB
								d
								10	b	110
Îïåðàöèè ïåðåõîäîâ
JP nn	PC	–	–	–	–	–	–	11	000	011	C3	3	3	10
								n
								n
JP cc,nn	Åñëè âûïîëíåíî óñëîâèå cc, òî PC	–	–	–	–	–	–	11	ññ	010		3	3	10
							n
							n
JR e	PC	–	–	–	–	–	–	00	011	000	18	2	3	12
								e-2
JR C,e	Åñëè C=1, òî PC	–	–	–	–	–	–	00	111	000	38	2	2	7[4]
							e-2		2	3	12
JR NC,e	Åñëè C=0, òî PC	–	–	–	–	–	–	00	110	000	30	2	2	7
							e-2		2	3	12
JR Z,e	Åñëè Z=1, òî PC	–	–	–	–	–	–	00	101	000	28	2	2	7
							e-2		2	3	12
JR NZ,e	Åñëè Z=0, òî PC	–	–	–	–	–	–	00	100	000	20	2	2	7
							e-2		2	3	12
JP (HL)	PC	–	–	–	–	–	–	11	101	001	E9	1	1	4
JP (IX)	PC	–	–	–	–	–	–	11	011	101	DD	2	2	8
								11	101	001	E9
JP (IY)	PC	–	–	–	–	–	–	11	111	101	FD	2	2	8
								11	101	001	E9
DJNZ e	B	–	–	–	–	–	–	00	010	000	10	2	2	8[5]
							e-2		2	3	13
CALL nn	(SP-1)	–	–	–	–	–	–	11	001	101	CD	3	5	17
	(SP-2)							n
	SP							n
	PC
CALL cc,nn	Åñëè óñëîâèå cc âûïîëíåíî, òî:	–	–	–	–	–	–	11	ññ	100	CD	3	3	10[6]
							n		3	5	17
	(SP-1)							n
	(SP-2)
	SP
	PC
RET	PC[7:0]<(SP)	–	–	–	–	–	–	11	001	001	C9	1	3	10
	PC[15:8]<(SP+1)
	SP
RET cc	Åñëè óñëîâèå cc âûïîëíåíî, òî:	–	–	–	–	–	–	11	ññ	000		1	1	5
											1	3	11
	PC[7:0]<(SP)
	PC[15:8]<(SP+1)
	SP
RETI	Âîçâðàò èç ïðåðûâàíèÿ	–	–	–	–	–	–	11	101	101	ED	2	4	14
							01	001	101	4D
RETN	Âîçâðàò èç íåìàñêèðóåìîãî ïðåðûâàíèÿ	–	–	–	–	–	–	11	101	101	ED	2	4	14
							01	000	101	45
	IFF1
RST x	(SP-1)	–	–	–	–	–	–	11	x	111		1	3	11
	(SP-2)
	SP
	PC<àäðåñ ïîäïðîãðàììû
Îïåðàöèè ââîäà-âûâîäà[7]
IN A,(p)	A<ïîðò (A; p)	–	–	–	–	–	–	11	011	011	DB	2	3	11
								p
IN r,(C)	r<ïîðò (BC)	*	*	0	P	0	–	11	101	101	ED	2	3	12
								01	r	000
INI	(HL)<ïîðò (BC)	?	*	?	?	1	–	11	101	101	ED	2	4	16
	B							10	100	010	A2
	HL
INIR	(HL)<ïîðò (BC)	?	1	?	?	1	–	11	101	101	ED	2	5	21
	B							10	110	010	B2	2	4	16
	HL
	Ïîâòîð, ïîêà B?0
IND	(HL)<ïîðò (BC)	?	*	?	?	1	–	11	101	101	ED	2	4	16
	B							10	101	010	AA
	HL
INDR	(HL)<ïîðò (BC)	?	1	?	?	1	–	11	101	101	ED	2	5	21
	B							10	111	010	BA	2	4	16
	HL
	Ïîâòîð, ïîêà B?0
OUT (p),A	ïîðò (A; p)	–	–	–	–	–	–	11	010	011	D3	2	3	11
								p
OUT (C),r	ïîðò (BC)	–	–	–	–	–	–	11	101	101	ED	2	3	12
								01	r	001
OUTI	ïîðò (BC)<(HL)	?	*	?	?	1	–	11	101	101	ED	2	4	16
	B							10	100	011	A3
	HL
OTIR	ïîðò (BC)<(HL)	?	1	?	?	1	–	11	101	101	ED	2	5	21
	B							10	110	011	B3	2	4	16
	HL
	Ïîâòîð, ïîêà B?0
OUTD	ïîðò (BC)<(HL)	?	*	?	?	1	–	11	101	101	ED	2	4	16
	B							10	101	011	AB
	HL
OTDR	ïîðò (BC)<(HL)	?	1	?	?	1	–	11	101	101	ED	2	5	21
	B							10	111	011	BB	2	4	16
	HL
	Ïîâòîð, ïîêà B?0
Ïðî÷èå îïåðàöèè
CCF	èíâåðñèÿ ôëàãà C	–	–	–	–	–	*	00	111	111	3F	1	1	4
SCF	óñòàíîâêà ôëàãà C	–	–	–	–	–	1	00	110	111	37	1	1	4
NOP	íåò îïåðàöèè	–	–	–	–	–	–	00	000	000	00	1	1	4
HALT	îñòàíîâ ÖÏ	–	–	–	–	–	–	01	110	110	76	1	1	4
DI	IFF<0	–	–	–	–	–	–	11	110	011	F3	1	1	4
EI	IFF<1	–	–	–	–	–	–	11	111	011	FB	1	1	4
IM 0	óñòàíîâêà ðåæèìà	–	–	–	–	–	–	11	101	101	ED	2	2	8
	ïðåðûâàíèé 0							01	000	110	46
IM 1	óñòàíîâêà ðåæèìà	–	–	–	–	–	–	11	101	101	ED	2	2	8
	ïðåðûâàíèé 1							01	010	110	56
IM 2	óñòàíîâêà ðåæèìà	–	–	–	–	–	–	11	101	101	ED	2	2	8
	ïðåðûâàíèé 2							01	011	110	5E

Ñîäåðæàíèå ðàçäåëà

---

---