AS5130ATST AMSCO [austriamicrosystems AG], AS5130ATST Datasheet - Page 10

• Manufacturer Part Number: AS5130ATST
• Description: 8 Bit Programmable Magnetic Rotary Encoder with Motion Detection & Multiturn
• Manufacturer: AMSCO [austriamicrosystems AG]

AS5130
Data Sheet - D e t a i l e d D e s c r i p t i o n
7 Detailed Description
Connecting the AS5130
The AS5130 can be connected to an external controller in several ways as listed below:
Serial 3-Wire Connection (Default Setting)
In this mode, the AS5130 is connected to the external controller via three SSI signals: Chip Select (CS), Clock (CLK)
input and DIO (Data) in/output. This configuration not only helps to read and write data but also defines different
operation modes. The data transfer in all cases is done via the DIO port.
Figure 3. Standard SSI Serial Data Interface
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Serial 3-wire connection (default setting)
Serial 3-wire connection (OTP programming option)
1-wire PWM connection
Analog output
Analog Sin/Cos outputs with external interpolator
100n
AS5130
AS5130
V
V
DD
SS
CLK
DIO
CS
Revision 1.00
controller
micro
V
V
DD
SS
AV
V
+5V
SS
DD
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