Data Sheet S15840EJ2V0DS

6

Output Timing Chart

• Microstep output mode

0

5

10

15

20

25

30

35

40

45

50

55

60

65

0

5

10152025

30

35404550556065

0

5

10

15

20

25

30

35

40

45

50

55

60

65

–99.5

99.5

–95.7

95.7

100

98.1

92.4

–92.4

–98.1

–100

–88.2

88.2

–83.1

83.1

–77.3

77.3

–70.7

70.7

–63.4

63.4

–55.6

55.6

–47.1

47.1

–38.3

38.3

–29.0

29.0

–19.5

19.5

–9.8

9.8

0

—99.5

99.5

—95.7

95.7

100

98.1

92.4

—92.4

—98.1

—100

—88.2

88.2

—83.1

83.1

—77.3

77.3

—70.7

70.7

—63.4

63.4

—55.6

55.6

—47.1

47.1

—38.3

38.3

—29.0

29.0

—19.5

19.5

—9.8

9.8

0

05

10

position

Ch 1 current

Ch 2 current

MOB output (when MOBSEL = “L”)

MOB output (when MOBSEL = “H”)

CLK input

15

20

25

30

35

40

45

50

55

60

65

0

5

10

15

20

25

30

35

40

45

50

55

60

65

The horizontal axis indicates the number of steps. This figure shows an example in the CW mode. The pulse

advances in synchronization with the rising edge of CLK. The current flows into ch 1 and ch 2 in the positive direction

when it flows from OUT1A to OUT1B, and in the negative direction when it flows from OUT1B to OUT1A (the values

shown above are ideal values and do not indicate the actual values).