AMS AS5147P 운영 매뉴얼 - 페이지 7
{카테고리_이름} AMS AS5147P에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AMS AS5147P 13 페이지. Usb interface & programming box
AMS AS5147P에 대해서도 마찬가지입니다: 사용자 설명서 (13 페이지)
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AS5147P Adapter Board
4
Operation case
One device SPI mode, unidirectional – 3 wire
4.1
The AS5147P adapter board can be directly connected to an industry standard SPI port of a
microcontroller. The minimum connection requirements for unidirectional communication between
the microcontroller and the AS5147P are MISO, CLK, CSn. In this case the MOSI pin is tied to VDD
which will result in reading only the 14-bit Angle Register (0x3FFF). See AS5147P datasheet
register table, register 0x3FFF.
Figure 5: One device SPI mode, unidirectional – 3 wire
3-3.6V
Regulated
Power Supply
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
GND
5V
3V3
B
A
MCU
NC
CSn
CLK
MOSI
MISO
I/PWM
TEST
NC
W/PWM
V
5V/3V3
AS5147P
GND
U
Page 7
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