FX1S Datasheet, PDF (297/480 Pages) Mitsubishi Electric Semiconductor – FX1S

ÑÏÅÖÈÀËÜÍÛÅ FNC-ÈÍÑÒÐÓÊÖÈÈ
ÈÍÑÒÐÓÊÖÈÈ ÂÂÎÄÀ/ÂÛÂÎÄÀ
7.2.10
ÇÀÏÈÑÜ ÄÀÍÍÛÕ Â ÑÏÅÖÈÀËÜÍÛÉ ÌÎÄÓËÜ (TO)
TO n1 n2 (S+) n3
S+
KnY, KnM, KnS,
T, C, D, V, Z
n1, n2, n3
K, H
TO
FNC 79
Çàïèñü äàííûõ â ñïåöèàëüíûé ìîäóëü
CPU
FX1S
FX1N
FX2N FX2NC
©
©
©
Èìï. èíñòðóêöèÿ(P) Îáðàáîòêà Øàãè ïðîãðàììû
16 Bit 32 Bit TO/TOP
9
© © DTO/DTOP 17
ÓÀÇÀÍÈÅ
ÔÓÍÊÖÈß
Çàïèñü äàííûõ èç ÏÊ â áóôåðíóþ ïàìÿòü ïîäêëþ÷åííîãî ñïåöèàëüíîãî ìîäóëÿ
ÎÏÈÑÀÍÈÅ
b Çàïèñü ñëîâ äàííûõ n3 èç ÏÊ â ñïåöèàëüíûé ìîäóëü ñ àäðåñîì n1.
b Ñëîâà äàííûõ n3, ïîëó÷àåìûå èç áóôåðíîé ïàìÿòè, çàïèñûâàþòñÿ â n2...[(n2) + (n3 -1)].
Äîïóñòèìûå îáëàñòè:
n1 = 0 ... 7
n2 = 0 ... 32767
n3 = 1...32 ïðè 16-òè áèòíîé èíñòðóêöèè
n3 = 1...16 ïðè 32-òè áèòíîé èíñòðóêöèè
Êàæäûé ñïåöèàëüíûé ìîäóëü íóìåðóåòñÿ ïîñëåäîâàòåëüíî îò 0 äî 7. Íóìåðàöèÿ íà÷èíàåòñÿ ñ
ìîäóëÿ, êîòîðûé ïåðâûì ñâÿçàí ñ ÏÊ. Ìàêñèìóì ìîæíî ïðèñîåäèíèòü ê ÏÊ 8 ñïåöèàëüíûõ
ìîäóëåé. Àäðåñàöèÿ ÷èñëîâûõ âõîäîâ è âûõîäîâ è ñïåöèàëüíûõ ìîäóëåé ïîêàçàíà íà
ðèñóíêå.
FX2N-4DA
D/A
FX2N-4AD-PT
FX2N-32MR
X000–X017
Y000–Y017
FX2N-4AD
FX2N-4DA
FX-16EYR FX2N-2AD-PT
Ñïåö. ìîäóëü 0 Ñïåö. ìîäóëü 1 Y020–Y037 Ñïåö. ìîäóëü 2
C0004112C
Ðèñ. 7-26. Ñïåöèàëüíûå ìîäóëè, ñîåäèíåííûå ñ äðóãèìè óñòðîéñòâàìè ÏÊ ñåðèè FX
Ïðîãðàììèðîâàíèå FX1S/FX1N/FX2N/FX2NC
7 – 25