ST7MC1K2-Auto datasheet(286/371 Pages) STMICROELECTRONICS

tên linh kiện	ST7MC1K2-Auto

Giải thích chi tiết về linh kiện	Clock, reset and supply management

PDF	371 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

Logo

286 / 371 page

Obsolete

Product(s)

- Obsolete

Product(s)

On-chip peripherals

ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto

286/371

Motor Z event filter register (MZFR)

Table 162.

Tacho edges and input mode selection

TES 1

TES 0

Edge sensitivity

Operating mode

Position sensor or sensorless

Rising edge

Speed sensor

Falling edge

Rising and falling edges

MZFR

Reset value: 0000 1111 (0Fh)

654

ZEF[3:0]

ZWF[3:0]

R/W

Table 163.

MZFR register description

Bit

Name

Function

7:4 ZEF[3:0]

Z event filter bits

These bits select the number of valid consecutive Z events (when the Z event is

detected) needed to generate the active event. Sampling is done at the selected

fSCF frequency (see Table 164) or at PWM frequency.

3:0 ZWF[3:0]

Z window filter bits

These bits select the length of the blanking window activated at each D event. The

filter blanks the Z event detection until the end of the time window (see Table 165).

Table 164.

Z event filter setting

ZEF3

ZEF2

ZEF1

ZEF0

Z event samples

0000

0001

0010

0011

0100

0101

0110

0111

1000

1001

1010

1011

1100

1101

Obsolete

Product(s)

- Obsolete

Product(s)

ST7MC1K2-Auto bảng dữ liệu(PDF) 286 Page - STMicroelectronics

ST7MC1K2-Auto bảng dữ liệu(HTML) 286 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL