<
META http-equiv="Content-Type" content="text/html; charset=windows-1251">
<
META name="keywords" content="Êàëüêóëÿòîð Á3-34 - êðàòêîå ðóêîâîäñòâî.">
<
TABLE width="96%" border="0" align="center">
<
TD height="102" width="33%"><
FONT color="#FF0000">Âíèìàíèå!<
/FONT> Äàííûé
äîêóìåíò íàõîäèòñÿ â ïðîöåññå ðàçðàáîòêè è ìîæåò ñîäåðæàòü îøèáêè.<
/TD>
<
TD height="102" width="28%"> <
/TD>
<
TD height="102" width="39%"><
FONT size="-1"><
I>Äàííûé äîêóìåíò - åñòü ñèíòåç
îðèãèíàëüíîãî "Ðóêîâîäñòâà ïî ýêñïëóàòàöèè" ñ äîïîëíåíèÿìè àâòîðà
ïðîãðàììû "Êàëüêóëÿòîð Á
3-
34". <
/I><
/FONT><
/TD>
<
P align="center"> <
/P>
<
P align="center"><
B><
FONT size="+2" color="#CC0000">Êàëüêóëÿòîð Á
3-
34.<
/FONT><
/B><
/P>
<
P align="center"><
B><
FONT color="#000000">Ñîäåðæàíèå ïàêåòà:<
BR>
<
A href="b3-34help0.htm">Êðàòêîå ðóêîâîäñòâî<
/A><
/FONT><
/B><
FONT color="#000000"><
B>
<
/B><
FONT color="#666666">
(ýòîò ôàéë
) <
/FONT><
B> <
A href="b3-34help1.htm">Òàáëèöà
êîìàíä<
/A> <
A href="b3-34help2.htm"> Îïèñàíèå ïðîãðàììû<
/A><
/B><
/FONT><
/P>
<
P align="center"><
B><
FONT size="+2" color="#CC0000"><
BR>
<
P align="center"><
B><
BR>
<
TABLE width="96%" border="0" align="center">
<
P align="center"><
B>Íóæåí ëè Âàì òàêîé êàëüêóëÿòîð?<
/B><
/P>
<
P>Êàëüêóëÿòîð <
B>Á
3-
34<
/B> ÿâëÿåòñÿ ïðîãðàììèðóåìûì ìèêðîêëüêóëÿòîðîì
(ÏÌÊ
)
è ïðåäíàçíà÷åí äëÿ âûïîëíåíèÿ íàó÷íûõ, èíæåíåðíûõ è ñòàòèñòè÷åñêèõ ðàñ÷¸òîâ.
 îòëè÷èå îò ïðîñòûõ êàëüêóëÿòîðîâ, â <
B>Á
3-
34<
/B> îòñóòñòâóåò êëàâèøà
= (ðàâíî).  Á3-34 ñíà÷àëà ââîäÿòñÿ îïåðàíäû, çàòåì ðåøàåòñÿ ÷òî ñ íèìè
äåëàòü. Íàïðèìåð, ÷òîáû âû÷èñëèòü ñóììó 2+2 íàäî íàæàòü íà êëàâèøó 2,
çàòåì íà ñèíþþ êëàâèøó "ñòðåëêà ââåðõ", çàòåì íà êëàâèøó 2 è
íà ñèíþþ êëàâèøó +, íà èíäèêàòîðå âûñâåòèòñÿ ðåçóëüòàò (4). Åñëè Âàì íàäî
ñîõðàíèòü íåñêîëüêî äëèííûõ ÷èñåë äëÿ ïîâòîðíîãî èõ èñïîëüçîâàíèÿ, äîñòàòî÷íî
ïîñëå ââîäà ÷èñëà íàæàòü äâå êëàâèøè - Ï è ëþáóþ, îò 0 äî F, è ïðîäîëæèòü
ðàáîòó. Ïîâòîðèì ïðåäûäóùèé ïðèìåð, òîëüêî ïðè ýòîì ñîõðàíèì îïåðàíäû
â ïàìÿòè. Íàæèìàåì êëàâèøó 2, êëàâèøó Ï, êëàâèøó 1, êëàâèøó 2, êëàâèøó
Ï, êëàâèøó 2, êëàâèøó +, íà èíäèêàòîðå âûñâåòèòñÿ ðåçóëüòàò (4). Òåïåðü
ïðîâåðèì, ÷åìó áóäåò ðàâíî ïðîèçâåäåíèå ââåä¸íûõ ðàíåå ÷èñåë. Íàæèìàåì
êëàâèøó ÈÏ, êëàâèøó 1, êëàâèøó ÈÏ, êëàâèøó 2, ñèíþþ êëàâèøó X (óìíîæèòü).
Ýòèì âñå óäîáñòâà "ìàøèííû" íå èñ÷åðïûâàþòñÿ. Îíè ïðîÿâëÿþòñÿ
â ïîëíîé ìåðå òîãäà, êîãäà òðåáóþòñÿ ìíîãî÷èñëåííûå âû÷èñëåíèÿ äëÿ ñîñòàâëåíèå
<
TABLE width="96%" border="0" align="center">
<
P align="center"><
B>Êàëüêóëÿòîð èìååò:<
/B><
/P>
<
LI> ïðîãðàìíóþ ïàìÿòü îáú¸ìîì â
100 èëè
256 øàãîâ;<
/LI>
<
LI>
16 àäðåñóåìûõ ðåãèñòðîâ ïàìÿòè äëÿ õðàíåíèÿ äàííûõ èëè àäðåñîâ ïåðåõîäà
<
LI> êîìàíäû ïðÿìûõ è êîñâåííûõ ïåðåõîäîâ â ïðîãðàììå, êîìàíäû âûçîâà
ïîäïðîãðàì è êîìàíäû âîçâðàòà èç ïîäïðîãðàì;<
/LI>
<
LI>âîçìîæíîñòü îáðàùåíèÿ ê ïîäïðîãðàììå âíóòðè ïîäïðîãðàì. Ãëóáèíà òàêèõ
<
LI>êîìàíäû ïðÿìîãî è êîñâåííîãî áåçóñëîâíîãî ïåðåõîäà;<
/LI>
<
LI>÷åòûðå òèïà êîìàíä ïðÿìîãî è êîñâåííîãî óñëîâíîãî ïåðåõîäà
(ïî óñëîâèÿì
x
=0, x!
=0 (íå ðàâíî
0), x>
=0 (áîëüøå èëè ðàâíÿåòñÿ
0), x<
0);<
/LI>
<
LI>êîìàíäû îðãàíèçàöèè öèêëîâ;<
/LI>
<
LI>êîìàíäû êîñâåííîé çàïèñè ñîäåðæèìîãî ðåãèñòðà X â ðåãèñòðû ïàìÿòè;<
/LI>
<
LI>êîìàíäû êîñâåííîé èíäèêàöèè ñîäåðæèìîãî ðåãèñòðîâ ïàìÿòè;<
/LI>
<
LI>êîìàíäû ñáðîñà ñ÷¸ò÷èêà àäðåñîâ â íóëåâîå ñîñòîÿíèå;<
/LI>
<
LI>êîìàíäà ïóñêà è îñòàíîâêè ïðè àâòîìàòè÷åñêîì âû÷èñëåíèè ïî ïðîãðàììå;<
/LI>
<
LI>êîìàíäà ïîøàãîâîãî âûïîëíåíèÿ ïðîãðàììû â ðåæèìå
"Àâòîìàòè÷åñêàÿ ðàáîòà";<
/LI>
<
LI>èíäèêàöèÿ êîäîâ òð¸õ ïîñëåäîâàòåëüíûõ øàãîâ ïðîãðàììû è òåêóùåãî ñîñòîÿíèÿ
<
LI>êëàâèøè ïîøàãîâîãî ïðîñìîòðà ïðîãðàììû â ñòîðîíó óâåëè÷åíèÿ èëè óìåíüøåíèÿ
àäðåñîâ â ðåæèìå "Ïðîãðàììèðîâàíèå";<
/LI>
<
LI>êîìàíäà âûâîäà ðåçóëüòàòîâ â ôàéë äëÿ ïîñëåäóþùåé ïå÷àòè íà ïðèíòåðå<
/LI>
<
TABLE width="96%" border="0" align="center">
<
P><
B>Ââîä ÷èñåë.<
/B><
/P>
<
P align="left">Ââîä ÷èñåë, îïåðàöèé è êîìàíä â ìèêðîêàëüêóëÿòîð îñóùåñòâëÿåòñÿ
íàæàòèåì ñîîòâåòñòâóþùèõ êëàâèø ëåâîé êíîïêîé ìûøè. Èìååòñÿ ïîêà íå
ïîëíîñòüþ ðåàëèçîâàííàÿ âîçìîæíîñòü ââîäà ïîñðåäñòâîì êëàâèàòóðû. <
FONT color="#999999">
(Íàäî
îòìåòèòü, ÷òî ñëîæíîñòü ðåàëèçàöèè ââîäà ñ êëàâèàòóðû îáóñëîâëåíà îòñóòñòâèåì
ïîäõîäÿùèõ ïî ñìûñëó íàçâàíèé íà êëàâèøàõ ñòàíäàðòíîé êëàâèàòóðû. Àâòîð
áûë áû áëàãîäàðåí çà öåííûé ñîâåò ïî ýòîé ïðîáëåìå.
) <
FONT color="#000000">Ìíîãèå
êëàâèøè èìåþò äâîéíóþ è òðîéíóþ ñèìâîëèêó. Îäèí ñèìâîë èçîáðàæ¸í íåïîñðåäñòâåííî
íà êëàâèøå, âòîðîé - íàä êëàâèøåé êðàñíûì öâåòîì, òðåòèé - ñíèçó èëè
ñïðàâà îò êëàâèøè ÷¸ðíûì öâåòîì. Ââîä ôóíêöèè, ñèìâîë êîòîðîé èçîáðàæ¸í
êðàñíûì öâåòîì íàä êëàâèøåé, îñóùåñòâëÿåòñÿ íàæàòèåì íà ïðåôèêñíóþ êëàâèøó
F èëè Ê, çàòåì íà êëàâèøó íàä êîòîðîé èçîáðàæ¸í ñèìâîë ââîäèìîé ôóíêöèè.
Íàçíà÷åíèå êëàâèø ïðèâåäåíî â <
FONT color="#6600CC"><
A href="b3-34help1.htm">òàáëèöå
<
TABLE width="96%" border="0" align="center">
<
P align="center"><
B>Äâà ðåæèìà ðàáîòû êàëüêóëÿòîðà.<
/B><
/P>
<
P align="left"><
B>
"Àâòîìàòè÷åñêàÿ ðàáîòà"</B> - îñíîâíîé ðåæèì ðàáîòû.<BR>
<B>"Ïðîãðàììèðîâàíèå"</B> - ðåæèì ïðåäíàçíà÷åí äëÿ ââîäà êîäà ïðîãðàììû,
âêëþ÷àåòñÿ ïîñðåäñòâîì íàæàòèÿ íà êëàâèøè F è ÏÐÃ. Âûõîä èç ðåæèìà - íàæàòèåì
êëàâèø F è ÀÂÒ.</P>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><B>Ðåãèñòðû ñòåêà.</B></P>
<P align="left"><FONT color="#999999"><FONT color="#000000">Â ìèêðîêëüêóëÿòîðå
èìåþòñÿ 5 îïåðàöèîííûõ ðåãèñòðîâ X1, X, Y, Z, T. Ðåãèñòð X ñëóæèò äëÿ
ïðè¸ìà è õðàíåíèÿ ââîäèìîãî ÷èñëà è ðåçóëüòàòà âû÷èñëåíèé. Åãî ñîäåðæèìîå
îòîáðàæàåòñÿ íà èíäèêàòîðå. </FONT><FONT color="#999999"><FONT color="#000000">Ðåãèñòð
Y</FONT></FONT><FONT color="#000000"> ñëóæèò äëÿ ïðè¸ìà èíôîðìàöèè èç
ðåãèñòðà X, ÷òî îáåñïå÷èâàåò ïðè íåîáõîäèìîñòè, ââîä â ðåãèñòð X âòîðîãî
÷èñëà. Çàíåñåíèå </FONT><FONT color="#999999"><FONT color="#000000">÷èñëà</FONT></FONT>
<FONT color="#000000">â ðåãèñòð Y ïðîèñõîäèò ïðè íàæàòèè íà êíîïêó "ñòðåëêà
ââåðõ".</FONT></FONT></P>
</DIV>
</TD>
</TR>
<TR>
<TD height="897">
<TABLE width="100%" border="0">
<TR>
<TD width="17%" height="447"><IMG src="stack1.gif" width="119" height="159" alt="Ðèñ. 1"></TD>
<TD width="83%">
<P align="center"><FONT size="+1">Ñõåìàòè÷íîå ïðåäñòàâëåíèå ðåãèñòðîâ
ñòåêà. </FONT></P>
<P>Ðåãèñòðû ñòåêà X, Y, Z è T îðãàíèçîâàíû ïî ïðèíöèïó ìàãàçèííîé
ïàìÿòè, êîãäà ïîñëåäîâàòåëüíî çàïèñàííàÿ èíôîðìàöèÿ ìîæåò áûòü ñ÷èòàíà
òîëüêî â ïîñëåäîâàòåëüíîñòè, îáðàòíîé ïîñëåäîâàòåëüíîñòè çàïèñè
(ïîñëåäíåå çàïèñàííîå ÷èñëî ÿâëÿåòñÿ ïåðâûì). Íàïðèìåð, êîãäà ââîäèòñÿ
îïåðàíä â ðåãèñòð X êîìàíäîé ÷òåíèÿ èç ðåãèñòðà ïàìÿòè, òî ñîäåðæèìîå
ðåãèñòðà X êîïèðóåòñÿ â ðåãèñòð Y (ñäâèãàåòñÿ ââåðõ), à ïðåäûäóùåå
ñîäåðæèìîå ðåãèñòðà Y êîïèðóåòñÿ â ðåãèñòð Z, ïðåäûäóùåå ñîäåðæèìîå
ðåãèñòðà Z êîïèðóåòñÿ â ðåãèñòð T. Ïðè âûïîëíåíèè <FONT color="#6600CC"><A href="#two_place_operation">äâóõìåñòíîé
îïåðàöèè</A></FONT> âçàèìîäåéñòâóþò ðåãèñòðû Y è X. Ðåçóëüòàò ïîìåùàåòñÿ
â ðåãèñòð X, ðåãèñòð Y ïîëó÷àåò ñîäåðæèìîå ðåãèñòðà Z, ðåãèñòð Z
ïîëó÷àåò ñîäåðæèìîå ðåãèñòðà T, à ñîäåðæèìîå ðåãèñòðà T îñòà¸òñÿ
íåèçìåííûì. Ðåãèñòð X1 ïîëó÷àåò ñîäåðæèìîå ðåãèñòðà X, êîòîðîå òàì
áûëî äî âûïîëíåíèÿ ýòîé îïåðàöèè (ðèñ. 5). <A href="#register_X1">Ðåãèñòð
X1 </A>ñëóæèò äëÿ ñîõðàíåíèÿ ïðåäûäóùåãî ñîäåðæèìîãî ðåãèñòðà X.
</P>
</TD>
</TR>
<TR>
<TD width="17%" height="159"><IMG src="stack2.gif" width="119" height="159" align="top" alt="Ðèñ. 2"></TD>
<TD width="83%">
<P align="center"> </P>
<P align="center"><B>Êîìàíäà ïðîäâèæåíèÿ ñòåêà ââåðõ.<BR>
</B>(ñòðåëêà ââåðõ)</P>
<P align="left">Ñäâèã ñîäåðæèìîãî ðåãèñòðîâ ñòåêà ïðîèñõîäèò ïî ñõåìå:
X->Y->Z->T (ðèñ. 2). Ñîäåðæèìîå ðåãèñòðà ðåçóëüòàòà ïðåäûäóùåé îïåðàöèè
X1 íå èçìåíÿåòñÿ.</P>
<P align="left"> </P>
</TD>
</TR>
<TR>
<TD width="17%" height="195"><IMG src="stack3.gif" width="119" height="159" alt="Ðèñ. 3"></TD>
<TD width="83%"> </TD>
</TR>
<TR>
<TD width="17%" height="168"><IMG src="stack4.gif" width="119" height="159" alt="Ðèñ. 4"></TD>
<TD width="83%">
<P align="center"><B>Êîìàíäà îáìåíà ñîäåðæèìûì ðåãèñòðîâ X è Y.<BR>
</B>(íà êëàâèøå èçîáðàæåíî XY ñî ñòðåëêàìè)</P>
<P align="center"><BR>
Ñõåìà îáìåíà ñîäåðæèìûì ðåãèñòðîâ ïîêàçàíà íà ðèñóíêå 4.</P>
</TD>
</TR>
<TR>
<TD width="17%" height="174"><IMG src="stack5.gif" width="119" height="159" alt="Ðèñ. 5"></TD>
<TD width="83%"> </TD>
</TR>
<TR>
<TD width="17%" height="226"><IMG src="stack6.gif" width="119" height="176" alt="Ðèñ. 6"></TD>
<TD width="83%">
<P align="center"><B><A name="register_X1"></A>Ðåãèñòð ïðåäûäóùåãî
ðåçóëüòàòà.</B></P>
<P align="left"> äîïîëíåíèå ê ÷åòûð¸ì ñòåêîâûì ðåãèñòðàì â ìèêðîêëüêóëÿòîðå
èìååòñÿ åù¸ îäèí ðåãèñòð , íàçûâàåìûé ðåãèñòðîì ïðåäûäóùåãî ðåçóëüòàòà.
Ýòîò ðåãèñòð ñîõðàíÿåò çíà÷åíèå ÷èñëà, êîòîðîå íàõîäèëîñü â ðåãèñòðå
X äî âûïîëíåíèÿ îïåðàöèè. Äëÿ ïðîâåðêè ýòîãî ÷èñëà íàæìèòå êëàâèøè
F è Âõ. Ïðè ýòîì ïðîèçîéä¸ò ïåðåìåùåíèå èíôîðìàöèè â ñòåêå (ðèñ.
6): X->Y->Z->T, X1->X.</P>
</TD>
</TR>
<TR>
<TD width="17%" height="180"><IMG src="stack7.gif" width="119" height="171" alt="Ðèñ. 7"></TD>
<TD width="83%" height="180">
<DIV align="center">
<P> </P>
<P align="center"><B>Êîìàíäà Rotate.<BR>
</B>(â îðèãèíàëå èçîáðàæåíî êîëüöî ñî ñòðåëêàìè)</P>
<P align="left">Â ðåçóëüòàòå âûïîëíåíèÿ ýòîé êîìàíäû îáìåí ðåãèñòðàìè
ñòåêà ïðîèçîéä¸ò ïî ñõåìå: X->X1, T->Z->Y->X, X1->T (ðèñ. 7).</P>
</DIV>
</TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD>
<DIV align="center">
<P><B>Ðåãèñòðû îáùåãî íàçíà÷åíèÿ.</B></P>
<P align="left">Ýòî 16 àäðåñóåìûõ ðåãèñòðîâ ïàìÿòè äëÿ õðàíåíèÿ äàííûõ
èëè àäðåñîâ ïåðåõîäîâ â ïðîãðàììå. Íîìåð ðåãèñòðà îáîçíà÷àåòñÿ øåñíàäöàòèðè÷íûì
÷èñëîì - îò 0 äî F.  îðèãèíàëå "ðóêîâîäñòâà ïî ýêñïëóàòàöèè"
â íàçâàíèå ýòèõ ðåãèñòðîâ ââåä¸í ïðåôèêñ RG (RG0, RG1 ... è ò.ä.). Èç
<FONT color="#999999"><FONT color="#000000"><FONT color="#6600CC"><A href="b3-34help1.htm">òàáëèöû
êîìàíä </A></FONT></FONT></FONT>âèäíî, ÷òî êîä êîìàíä îáðàùåíèÿ ê ðåãèñòðàì
îäíîçíà÷íî îïðåäåëÿåòñÿ âòîðûì ïîëóáàéòîì êîäà êîìàíäû, íàïðèìåð, òàêèõ
êàê 40 -4F (çàïèñü â ðåãèñòð ïàìÿòè - êëàâèøè Ï, 0 äî Ï.F), 60 -6F (èçâëå÷åíèå
èç ðåãèñòðîâ ïàìÿòè â ðåãèñòð X - êëàâèøè Ï, 0 äî Ï.F) è äðóãèõ êîìàíäàõ.
</P>
</DIV>
</TD>
</TR>
<TR>
<TD>
<DIV align="center">
<P><B><A name="stack_of_return"></A>Ðåãèñòðû ñòåêà âîçâðàòà.</B></P>
<P align="left">Êàëüêóëÿòîð èìååò 5 ðåãèñòðîâ îáðàçóþùèõ ñòåê âîçâðàòà,
êîòîðûå ïðîãðàìíî íåäîñòóïíû, îäíàêî îíè ïîçâîëÿþò ïðîãðàììå âûçâàòü
äî 5-òè âëîæåííûõ ïîäïðîãðàì.  ÿ÷åéêàõ ñòåêà âîçâðàòà õðàíÿòñÿ àäðåñà
âîçâðàòà èç ïîäïðîãðàì.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD height="326">
<DIV align="left">
<P align="center"><A name="one_place_operation"></A><B>Îäíîìåñòíûå îïåðàöèè.</B></P>
<P>Îäíîìåñòíûå îïåðàöèè - ýòî îïåðàöèè äëÿ âûïîëíåíèÿ êîòîðûõ òðåáóåòñÿ
îäèí îïåðàíä. Îïåðàíä, íàä êîòîðàì ïðîèçâîäèòñÿ îïåðàöèÿ íàõîäèòñÿ â
ðåãèñòðå X è âûñâå÷èâàåòñÿ íà èíäèêàòîðå. Ðåçóëüòàò îïåðàöèè çàïèñûâàåòñÿ
â ðåãèñòð X, ïðè ýòîì ñîäåðæèìîå îñòàëüíûõ ðåãèñòðîâ íå èçìåíÿåòñÿ.
Ñëåäóþùèå îïåðàöèè â Á3-34 ÿâëÿþòñÿ îäíîìåñòíûìè: </P>
</DIV>
<UL>
<LI>
<DIV align="left">âû÷èñëåíèå ëîãàðèôìè÷åñêèõ ôóíêöèé (lg, ln);</DIV>
</LI>
<LI>ñòåïåííûõ ôóíêöèé (x^2 - âîçâåäåíèå â êâàäðàò, e^x, 10^x);</LI>
<LI>òðèãîíîìåòðè÷åñêèõ ïðÿìûõ è îáðàòíûõ ôóíêöèé ();</LI>
<LI>âû÷èñëåíèå êâàäðàòíîãî êîðíÿ (sqr);</LI>
<LI>âû÷èñëåíèå îáðàòíîé âåëè÷èíû(1/x);</LI>
<LI>ââîä ÷èñëà ïè (PI);<BR>
</LI>
</UL>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="two_place_operation"></A><B>Äâóõìåñòíûå îïåðàöèè.</B></P>
<P align="left">Äâóõìåñòíûå îïåðàöèè - ýòî îïåðàöèè äëÿ âûïîëíåíèÿ êîòîðûõ
òðåáóåòñÿ äâà îïåðàíäà, ðàñïîëîæåíûõ â ðåãèñòðàõ X è Y. Ê òàêèì îïåðàöèÿì
îòíîñÿòñÿ ÷åòûðå àðèôìåòè÷åñêèõ äåéñòâèÿ (ñëîæåíèå, âû÷èòàíèå, óìíîæåíèå
è äåëåíèå) è âû÷èñëåíèå ñòåïåííîé ôóíêöèè x^y (x â ñòåïåíè y). Ðåçóëüòàò
îïåðàöèè çàïèñûâàåòñÿ â ðåãèñòð X. Ïðè ýòîì èíôîðìàöèÿ â ðåãèñòðå Y,
õðàíÿùàÿñÿ äî âûïîëíåíèÿ îïåðàöèè çàìåíÿåòñÿ <FONT color="#000000">ñîäåðæèìûì
ðåãèñòðà Z. Ñõåìà ïåðåäâèæåíèÿ â ñòåêå T=T->Z->Y, X1=ñîäåðæèìîìó
ðåãèñòðà X äî âûïîëíåíèÿ îïåðàöèè</FONT>.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><B><A name="chain_calculations"></A>Öåïî÷å÷íûå âû÷èñëåíèÿ.</B></P>
<P align="left"> Åñëè íà èíäèêàòîðå âûñâå÷èâàåòñÿ ðåçóëüòàò ïðåäûäóùèõ
âû÷èñëåíèé, òî íàáîð íà êëàâèàòóðå íîâîãî ÷èñëà àâòîìàòè÷åñêè ïåðåäâèãàåò
èíôîðìàöèþ èç ðåãèñòðà X â ðåãèñòð Y. <FONT color="#000000">Ïåðåìåùåíèå
â ñòåêå ïðîèñõîäèò ïî ñõåìå X->Y->Z->T, ïðåäûäóùåå ñîäåðæèìîå
T òåðÿåòñÿ</FONT>. Òàêèì îáðàçîì, ðåçóëüòàò âû÷èñëåíèÿ ïðåäûäóùåé îïåðàöèè
ìîæåò ó÷àñòâîâàòü â êà÷åñòâå âòîðîãî îïåðàíäà ïðè âûïîëíåíèè ïîñëåäóþùèõ
âû÷èñëåíèé. </P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<P align="center"><B><A name="bp_jump"></A>Êîìàíäà áåçóñëîâíîãî ïåðåõîäà.</B></P>
<P>Êîìàíäà áåçóñëîâíîãî ïåðåõîäà ðåàëèçóåòñÿ êëàâèøåé ÁÏ è ïîñëåäóþùèì ââîäîì
àäðåñà ïåðåõîäà. Ýòà êîìàíäà ïðåðûâàåò åñòåñòâåííûé ïîðÿäîê âûïîëíåíèÿ
ïðîãðàììû è îñóùåñòâëÿåò ïðåõîä ê âûïîëíåíèþ êîìàíäû, óêàçàííîé â àäðåñå
ïåðåõîäà. Äëèíà êîìàíäû - äâà øàãà. Ÿ ìîæíî èñïîëüçàâàòü åù¸ äëÿ ðó÷íîãî
ïåðåõîäà ê æåëàåìîìó àäðåñó ïðè îòëàäêå ïðîãðàììû.</P>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="conditional_jump"></A><B>Êîìàíäû ïåðåõîäà ïî óñëîâèþ.</B></P>
<P align="left">Êîìàíäû ïåðåõîäà ïî óñëîâèþ ( x<0 ëèáî x=0, x>=0,
x!=0 (íå ðàâíî íóëþ)) ðåàëèçóþòñÿ êëàâèøåé F, êëàâèøåé óñëîâèÿ "
x<0", "x=0", "x>=0", "x!=0"
è ââîäîì àäðåñà ïåðåõîäà. Ïðîâåðÿåòñÿ ñîæåðæèìîå ðåãèñòðà X íà âûïîëíåíèå
çàäàííîãî óñëîâèÿ. Åñëè óñëîâèå <FONT color="#CC0000">íå âûïîëíÿåòñÿ</FONT>,
òî ñëåäóþùåé ïî ïðîãðàììå áóäåò âûïîëíåíà êîìàíäà, àäðåñ êîòîðîé óêàçàí
íåïîñðåäñòâåííî â êîìàíäå óñëîâíîãî ïåðåõîäà. Åñëè óñëîâèå âûïîëíÿåòñÿ,
òî ñëåäóþùåé êîìàíäîé áóäåò ñëåäóþùàÿ çà àäðåñîì ïðåõîäà êîìàíäà. Äëèíà
êîìàíäû - äâà áàéòà (øàãà) ïðîãðàìíîé ïàìÿòè.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="routine_call"></A><B>Êîìàíäà âûçîâà ïðîäïðîãðàììû.</B></P>
<P align="left">Êîìàíäà âûçîâà ïðîäïðîãðàììû ðåàëèçóåòñÿ êëàâèøåé ÏÏ è
ñäóþùåìó çà íåé àäðåñîì (íà÷àëà ïîäïðîãðàììû). Ïðè ýòîì â <A href="#stack_of_return">ñòåê
âîçâðàòà</A> çàïèñûâàåòñÿ ñëåäóþùèé àäðåñ ïðîãðàììû, íà êîòîðûé â äàëüíåéøåì
áóäåò ñäåëàí âçâðàò èç ïîäïðîãðàììû (Â/Î). Äëèíà êîìàíäû - äâà øàãà.
 ðåæèìå "Àâòîìàòè÷åñêàÿ ðàáîòà", êîãäà ïðîãðàììà íå âûïîëíÿåòñÿ,
íàæàòèå íà êëàâèøó ÏÏ ïðîèçâîäèò ïîøàãîâîå âûïîëíåíèå ïðîãðàììû.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="indirect_routine_call"></A><B>Êîìàíäû êîñâåííîãî âûçîâà ïðîäïðîãðàììû.</B></P>
<P align="left">Êîìàíäà êîñâåííîãî âûçîâà ïðîäïðîãðàììû ðåàëèçóåòñÿ êëàâèøàìè
Ê , ÏÏ è êëàâèøåé àäðåñóåìîãî ðåãèñòðà ( 0 ... F ). <A href="#stack_of_return">
</A> Äëèíà êîìàíäû - îäèí øàã. Ñ ïîìîùüþ ýòîé êîìàíäà ïðîèñõîäèò <FONT color="#660099">
<A href="#registers_modification_table">ìîäèôèêàöèÿ</A></FONT> àäðåñà,
õðàíÿùåãîñÿ â àäðåñóåìîì ðåãèñòðå, èíäåêñ êîòîðîãî âõîäèò â êîìàíäó.
Çàòåì, çàïèñûâàåòñÿ â <A href="#stack_of_return">ñòåê âîçâðàòà</A> ñëåäóþùèé
àäðåñ ïðîãðàììû, íà êîòîðûé â äàëüíåéøåì áóäåò ñäåëàí âçâðàò èç ïîäïðîãðàììû
(êîìàíäîé Â/Î), è îñóùåñòâëÿåòñÿ âûçîâ ïîäïðîãðàììû, çàïèñàííîé ïî ìîäèôèöèðîâàííîìó
àäðåñó. </P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="routine_return"></A><B>Êîìàíäà âîçâðàòà èç ïðîäïðîãðàììû.</B></P>
<P align="left">Êîìàíäà âîçâðàòà èç ïðîäïðîãðàììû ðåàëèçóåòñÿ êëàâèøåé
Â/Î. Èç <A href="#stack_of_return">ñòåêà âîçâðàòà</A> ÷èòàåòñÿ ïîñëåäíèé
àäðåñ, êîòîðûé çàïèñûâàåòñÿ òóäà âî âðåìÿ âûçîâà ïîäïðîãðàììû ïîñðåäñòâîì
êîìàíäû ÏÏ ... (èëè Ê ÏÏ ...), è ïðîèñõîäèò ïåðåõîä íà ýòîò àäðåñ. </P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<P align="center"><A name="#Êîñâåííûé áåçóñëîâíûé ïåðåõîä"></A><B>Êîñâåííûé
áåçóñëîâíûé ïåðåõîä.</B></P>
<P>Êîìàíäà êîñâåííîãî áåçóñëîâíîãî ïåðåõîäà ïî ìîäèôèöèðîâàííîìó àäðåñó
ðåàëèçóåñÿ êëàâèøàìè Ê, ÁÏ è êëàâèøåé àäðåñóåìîãî ðåãèñòðà (îò 0 äî F,
<FONT color="#000000">îò A äî F - íàäïèñè ÷¸ðíîãî öâåòà</FONT>). Ïðè èñïîëíåíèè
ýòîé êîìàíäû ïðîèñõîäèò ìîäèôèêàöèÿ àäðåñà, õðàíÿùåãîñÿ â àäðåñóåìîì ðåãèñòðå
(èíäåêñ êîòîðîãî âõîäèò â êîìàíäó), è ïðîèñõîäèò ïåðåõîä ê èñïîíåíèþ êîìàíäû,
çàïèñàííîé ïî íîâîìó (ìîäèôèöèðîâàííîìó) àäðåñó. Ìîäèôèêàöèÿ àäðåñà ïðîèñõîäèò
â çàâèñèìîñòè îò íîìåðà ðåãèñòðà, âõîäÿùåãî â êîìàíäó. Åñëè êîìàíäà ñîäåðæèò
íîìåð îäíîãî èç ðåãèñòðîâ 0, 1, 2, 3, òî ïðè âûïîëíåíèè êîìàíäû èç ñîäåðæèìîãî
àäðåñóåìîãî ðåãèñòðà âû÷èòàåòñÿ 1. Åñëè íîìåð àäðåñóåìîãî ðåãèñòðà 4 ,
5 èëè 6, òî ê ñîäåðæèìîìó ðåãèñòðà ïðèáàâëÿåòñÿ 1. Åñëè íîìåð àäðåñóåìîãî
ðåãèñòðà îò 7 äî F, òî ñîäåðæèìîå àäðåñóåìîãî ðåãèñòðà íå èçìåíÿåòñÿ.</P>
</TD>
</TR>
</TABLE>
<P align="center"><A name="registers_modification_table"></A><B>Òàáëèöà ìîäèôèêàöèè
ïðè êîñâåííîé àäðåñàöèè.</B></P>
<TABLE width="96%" border="1" align="center" bgcolor="#E0FFF0">
<TR>
<TD width="12%">
<DIV align="center">Ðåãèñòð </DIV>
</TD>
<TD width="20%">
<DIV align="center">Ìîäèôèêàöèÿ</DIV>
</TD>
<TD width="68%">
<DIV align="center">Íàäïèñü</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">0</DIV>
</TD>
<TD width="20%">
<DIV align="center">-1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 0</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">1</DIV>
</TD>
<TD width="20%">
<DIV align="center">-1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 1</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">2</DIV>
</TD>
<TD width="20%">
<DIV align="center">-1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 2</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">3</DIV>
</TD>
<TD width="20%">
<DIV align="center">-1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 3</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">4</DIV>
</TD>
<TD width="20%">
<DIV align="center">+1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 4</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">5</DIV>
</TD>
<TD width="20%">
<DIV align="center">+1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 5</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">6</DIV>
</TD>
<TD width="20%">
<DIV align="center">+1</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 6</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">7</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 7</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">8</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 8</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">9</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ 9</DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">A</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ , (çàïÿòàÿ), ïîä êëàâèøåé ÷¸ðíûì
öâåòîì - ëàòèíñêàÿ áóêâà A. </DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">B</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ /-/, ïîä êëàâèøåé ÷¸ðíûì öâåòîì -
ëàòèíñêàÿ áóêâà B. </DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">C</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ ÂÏ, ïîä êëàâèøåé ÷¸ðíûì öâåòîì -
ëàòèíñêàÿ áóêâà C. </DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">D</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ Cx, ïîä êëàâèøåé ÷¸ðíûì öâåòîì -
ëàòèíñêàÿ áóêâà D. </DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">E</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ â âèäå ñòðåëêè ââåðõ, ñïðàâà îò êëàâèøè
÷¸ðíûì öâåòîì - ëàòèíñêàÿ áóêâà E. </DIV>
</TD>
</TR>
<TR>
<TD width="12%">
<DIV align="center">F</DIV>
</TD>
<TD width="20%">
<DIV align="center">íåò</DIV>
</TD>
<TD width="68%">
<DIV align="center">Êëàâèøà ñ íàäïèñüþ - (çíàê ìèíóñ), ñïðàâà îò êëàâèøè
÷¸ðíûì öâåòîì - ëàòèíñêàÿ áóêâà F. </DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" height="125" align="center">
<TR>
<TD>
<P align="center"><A name="indirect_conditional_jump"></A><B>Êîñâåííûé ïåðåõîä
ïî óñëîâèþ.</B></P>
<P>Êîìàíäû êîñâåííûõ ïåðåõîäîâ ïî óñëîâèþ ðåàëèçóåòñÿ êëàâèøåé "Ê",
êëàâèøåé óñëîâèÿ ( x<0 ëèáî x=0, x>=0, x!=0 (íå ðàâíî íóëþ)) è êëàâèøåé
àäðåñóåìîãî ðåãèñòðà (îò "0" äî "F"). Ñ ïîìîùüþ ýòîé
êîìàíäû ïðîâåðÿåòñÿ ñîäåðæèìîå ðåãèñòðà X íà âûïîëíåíèå çàäàííîãî óñëîâèÿ.
Åñëè óñëîâèå íå âûïîëíÿåòñÿ (<FONT color="#000000">îáðàòèòå âíèìàíèå,
èìåííî - êîãäà</FONT><FONT color="#999999"> <FONT color="#CC0000">íå âûïîíÿåòñÿ</FONT></FONT>),
òî ïðîèñõîäèò <FONT color="#660099"> <A href="#registers_modification_table">ìîäèôèêàöèÿ</A></FONT>
(èçìåíåíèå) àäðåñà, õðàíÿùåãîñÿ â àäðåñóåìîì ðåãèñòðå, èíäåêñ êîòîðîãî
âõîäèò â êîìàíäó, è îñóùåñòâëÿåòñÿ ïåðåõîä ê âûïîëíåíèþ êîìàíäû, çàïèñàííîé
ïî ìîäèôèöèðîâàííîìó àäðåñó. Åñëè óñëîâèå âûïîëíÿåòñÿ, òî ïðîèñõîäèò ïåðåõîä
ê âûïîëíåíèþ ñëåäóþùåé êîìàíäû. Ïðè ýòîì àäðåñ, çàïèñàííûé â àäðåñóåìîì
ðåãèñòðå, íå ìîäèôèöèðóåòñÿ.</P>
</TD>
</TR>
<TR>
<TD> </TD>
</TR>
</TABLE>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="indirect_mem_read"></A><B>Êîìàíäû êîñâåííîãî ÷òåíèÿ ðåãèñòðà
ïàìÿòè.</B></P>
<P align="left">Êîìàíäà ìîäèôèöèðóåò ðåãèñòð , íîìåð êîòîðîãî âõîäèò â
êîìàíäó (ñîãëàñíî <A href="#registers_modification_table">òàáëèöå ìîäèôèêàöèè)</A>,
ïîñëå ÷åãî ïðîèñõîäèò ÷òåíèå ñîîòâåòñòâóþùåãî ðåãèñòðà â ðåãèñòð X.
Ïðèìåð. Åñëè ñîäåðæèìîå ðåãèñòðà 0 äî âûïîëíåíèÿ êîìàíäû áûëî ðàâíî
3, òî ïðè âûïîëíåíèè êîìàíäû Ê ÈÏ 0 óìåíüøàåòñÿ ñîäåðæèìîå ðåãèñòðà
0 (òåïåðü îíî ðàâíî 2) è ïðîèñõîäèò ÷òåíèå ñîäåðæèìîãî ðåãèñòðà 2 â
ðåãèñòð X.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="indirect_mem_write"></A><B>Êîìàíäû êîñâåííîé çàïèñè â ðåãèñòð
ïàìÿòè.</B></P>
<P align="left">Êîìàíäà ìîäèôèöèðóåò ðåãèñòð , íîìåð êîòîðîãî âõîäèò â
êîìàíäó (ñîãëàñíî <A href="#registers_modification_table">òàáëèöå ìîäèôèêàöèè</A>),
ïîñëå ÷åãî ïðîèñõîäèò çàïèñü â ñîîòâåòñòâóþùèé ðåãèñòð ñîäåðæèìîå ðåãèñòðà
X. Ïðèìåð. Åñëè ñîäåðæèìîå ðåãèñòðà 0 äî âûïîëíåíèÿ êîìàíäû áûëî ðàâíî
3, òî ïðè âûïîëíåíèè êîìàíäû Ê Ï 0 óìåíüøàåòñÿ ñîäåðæèìîå ðåãèñòðà 0
(òåïåðü îíî ðàâíî 2) è ïðîèñõîäèò çàïèñü ñîäåðæèìîãî ðåãèñòðà X â ðåãèñòð
2.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><A name="L0_discription"></A><B>Êîìàíäû îðãàíèçàöèè öèêëîâ.</B></P>
<P align="left">Êîìàíäû îðãàíèçàöèè öèêëîâ îðãàíèçóþòñÿ êëàâèøàìè L0,
L1, L2, L3 â ñî÷åòàíèè ñ ïðåôèêñíîé êëàâèøåé F. Êîìàíäà ñîñòîèò èç êîäà
êîìàíäû è ñëåäóþùåãî çà íåé àäðåñà ïåðåõîäà. Ïðè âûïîëíåíèè êîìàíäû
L0 ïðîèñõîäèò îáðàùåíèå ê ðåãèñòðó ïàìÿòè RG0. Ïðè êàæäîì âûïîëíåíèè
ýòîé êîìàíäû èç ñîäåðæèìîãî ðåãèñòðà 0 âû÷èòàåòñÿ 1 è ïðîèçâîäèòñÿ àíàëèç
åãî íà íóëü. Åñëè îíî íå ðàâíî íóëþ, ïðîèñõîäèò ïåðåõîä ê âûïîëíåíèþ
êîìàíäû ïåðåõîäà, âõîäÿùåãî â êîìàíäó. Åñëè ñîäåðæèìîå ðåãèñòðà ïàìÿòè
RG0 ðàâíî íóëþ, òî öèêë çàâåðøàåòñÿ è âûïîëíÿåòñÿ ñëåäóþùàÿ êîìàíäà.
Äëèíà êîìàíäû - äâà øàãà.</P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<P align="center"><B>Ïðîãðàììèðîâàíèå.</B></P>
<P> Âõîä â ðåæèì ïðîãðàììèðîâàíèÿ îñóùåñâëÿåòñÿ ïîñðåäñòâîì íàæàòèÿ íà êëàâèøè
F è ÏÐÃ. Êàëüêóëÿòîð ïåðåéä¸ò íà òåêóùèé àäðåñ ïðîãðàììû. Åñëè òðåáóåòñÿ
ïåðåéòè íà çàäàíûé àäðåñ, òî ïåðåä âõîäîì â ðåæèì ïðîãðàììèðîâàíèÿ íàäî
ïåðåéòè íà ýòîò àäðåñ íàæàòèåì êëàâèøè ÁÏ è ââîäîì àäðåñà. Ïåðåìåùåíèå
ïî ïðîãðàììå ïðîèñõîäèò àâòîìàòè÷åñêè ïðè ââîäå êîìàíä èëè ïðèíóäèòåëüíî
- êëàâèøàìè ØÃ. Ñïðàâà íà èíäèêàòîðå âûñâå÷èâàåòñÿ àäðåñ ñëåäóþùåãî øàãà
ïðîãðàììû.  äðóãèõ ïîëÿõ èíäèêàòîðà âûñâå÷èâàþòñÿ (3 ïîëÿ) êîäû ââåä¸ííûõ
êîìàíä â ïîðÿäêå âîçðàñòàíèÿ, ñëåâà íàïðàâî. <BR>
Åñëè íåîáõîäèìî èñêëþ÷èòü èç ïðîãðàììû êàêóþ-ëèáî êîìàíäó, íåîáõîäèìî
íàæàòü êëàâèøó Ê è êëàâèøó ÍÎÏ, øàã ïðîãðàììû çàïîëíèòñÿ êîìàíäîé, êîòîðàÿ
íè÷åãî íå äåëàåò. Âûõîä èç ðåæèìà "Ïðîãðàììèðîâàíèå" îñóùåñòâëÿåòñÿ
íàæàòèåì íà êëàâèøè F è ÀÂÒ.</P>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><B>Âû÷èñëåíèå ïî ïðîãðàììå.</B></P>
<P align="left">Âû÷èñëåíèÿ ïî ïðîãðàììå íà÷èíàþòñÿ íàæàòèåì íà êëàâèøó
Ñ/Ï. Íà÷èíàåòñÿ âûïîëíåíèå ïðîãðàììû ñ òåêóùåãî àäðåñà. Åñëè òðåáóåòñÿ
íà÷àòü (èëè ïðîäîëæèòü) ïðîãðàììó ñ êîíêðåòíîãî àäðåñà, òî íåîáõîäèìî
ïåðåéòè íà ýòîò àäðåñ íàæàòèåì êëàâèøè ÁÏ è ââîäîì àäðåñà. Îñòàíîâ âû÷èñëåíèé
îñóùåñòâëÿåòñÿ ïîâòîðíûì íàæàòèåì êëàâèøè Ñ/Ï. </P>
</DIV>
</TD>
</TR>
</TABLE>
<BR>
<TABLE width="96%" border="0" align="center">
<TR>
<TD>
<DIV align="center">
<P><B>Îòëè÷èÿ îò îðèãèíàëàëüíîãî Á3-34.</B></P>
<P align="left">Ïðè êîñâåííîì îáðàùåíèè êîìàíä ê ðåãèñòðàì, êîãäà äîëæåí
áûòü ñ÷èòàí íîìåð ðåãèñòðà, îò ñîäåðæèìîãî ñò÷èòûâàåìîãî ðåãèñòðà âûäåëÿåòñÿ
öåëàÿ ÷àñòü (äðîáíàÿ íå ó÷èòûâàåòñÿ, íî è íå ìåíÿåòñÿ), èç êîòîðîé âûäåëÿòñÿ
ìëàäøåå çíà÷èìîå, íå ïðåâûøàþùåå êîëè÷åñòâà ðåãèñòðîâ ïàìÿòè ìèíóñ 1
(ýòî 4 ìëàäøèõ áèòà).  ñëó÷àå ñ÷èòûâàíèÿ àäðåñà ïåðåõîäà èñïîëüçóåòñÿ
öåëàÿ ÷àñòü ñîäåðæèìîãî ðåãèñòðà. Åñëè àäðåñ ïåðåõîäà îêàæåòñÿ çà ïðåäåëàìè
ïðîãðàììû, - ïðîãðàììà âûäàñò ñîîòâåòñòâóþùåå ïðåäóïðåæäåíèå. </P>
</DIV>
</TD>
</TR>
</TABLE>
<P align="center"><!-- #BeginDate format:Sw1m -->5 May, 2002 3:02<!-- #EndDate --> </P>
</BODY>
</HTML>