--- Page 13 / 22 ---
CUnet Family MKY44-IO32A
■
Selection of Output Data in PWM and Up/Down Counter Mode
,QWKH3:0DQG8S'RZQFRXQWHUPRGHRIWKH0.<,2$WKH0%0HPRU\%ORFNRIWKH'26$YDOXHVSHFL¿HGE\'26$
WR'26$RIWKH676:LVVHOHFWHGDVWKHGDWDWRRXWSXW7KHYDOXHVHWLQELWVWRRIWKLV0%ZLOOEHDSSOLLJKOHYHO
RXWSXWZLGWKRI3:07KHYDOXHVHWLQELWVWRZLOOEHDSSOLLJKOHYHORXWSXWZLGWKRI3:07KHYDOXHVHWLQ
ELWVWRZLOOEHDSSOLHGWRWKHIUHTXHQF\ZLGWKWKDWLVFRPPRQWR3:0DQG3:0
%LW
WR
WR
WR
WR
WR
Content
'RWR'R
GF
3:0%$6(ZLGWK
3:0ZLGWK
3:0ZLGWK
%LW
9
8
4
3
2
Content
3:0
3:0
3:0
3:0
3:0
3:0
3:0
9
3:0
8
3:0
3:0
3:0
3:0
4
3:0
3
3:0
2
3:0
3:0
%LW
29
28
24
23
22
Content
3:0
3:0
3:0
3:0
3:0
3:0
3:0
9
3:0
8
3:0
3:0
3:0
3:0
4
3:0
3
3:0
2
3:0
3:0
%LW
44
43
42
39
38
34
33
32
Content
3:0%
3:0%
3:0%
3:0%
3:0%
3:0%
3:0%
9
3:0%
8
3:0%
3:0%
3:0%
3:0%
4
3:0%
3
3:0%
2
3:0%
3:0%
%LW
49
48
Content
'R
'R
'R
Do4
Do3
Do2
'R
'R
GF
7KHYDOXHLQ³GRQ¶WFDUHGF´ZLOOQRWDIIHFWWKHRSHUDWLRQRIWKH0.<,2$
,QWKHH[DPSOHRI³JHQHUDWLRQRI3:0RXWSXWZKHQWKH%DVH&RXQW3:0%$6(LVµ[$%&'¶DQG+L/HYHO&RXQW3:0LV
µ[¶´DVGHVFULEHGLQWKHVHFWLRQ
“Function Blocks of PWM and Up/Down counter mode”
WKHLJKOHYHOVLJQDOWKDW
LVRXWSXWIURPSLQ3:0LV>[[$%&' §@7KH%DVH&ORFNRI3:0RXWSXWLQWKH0.<
,2$LV0+],QWKLVH[DPSOHWKH30:RXWSXWIUHTXHQF\LV>[$%&' §+]@6LPLODUO\
WKH30:RXWSXWIUHTXHQF\LQWKLVH[DPSOHLV>ȝVî[$%&' ȝVî§PV@
,IWKH%DVH&RXQWYDOXHGHWHUPLQHGE\3:0%$6(LV³´LWZLOOEHWUHDWHGDVQRWH[HFXWLQJ3:0RXWSXW,QWKLVFDVHWKHRXWSXW
RIWKH3:0RXWSXWSLQLVPDLQWDLQLQJWKH/RZOHYHO
7KH+L/HYHO&RXQWYDOXHGHWHUPLQHGLQ3:0DQG3:0PXVWQRWEHJUHDWHUWKDQWKHYDOXHRI%DVH&RXQWWKDWLVFRPPRQWR
3:0DQG3:0,IWKHVHWWLQJKDVDQHUURULWLVWUHDWHGDV>+LJKOHYHORXWSXWZLGWK YDOXHRIIUHTXHQF\ZLGWK@LQWKH3:0DQG
8S'RZQFRXQWHUPRGHRIWKH0.<,2$,QWKLVFDVHWKHRXWSXWRI3:0RXWSXWSLQLVPDLQWDLLJKOHYHO
