AS5163 AB austriamicrosystems, AS5163 AB Datasheet - Page 18

• Manufacturer Part Number: AS5163 AB
• Description: BOARD ADAPTER AS5163
• Manufacturer: austriamicrosystems

Specifications of AS5163 AB

• Sensor Type: Magnetic, Rotary Position
• Sensing Range: 360°
• Interface: Serial
• Voltage - Supply: 5V
• Embedded: No
• Utilized Ic / Part: AS5163
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Sensitivity: -

AS5163
Datasheet - A p p l i c a t i o n I n f o r m a t i o n
Table 15. OTP Commands and Communication Interface Modes
Note: Other commands are reserved and shall not be used.
When single pin programming interface bus is in high impedance state, the logical level of the bus is held by the pull up resistor R
Each communication begins by a condition of the bus level which is called START. This is done by forcing the bus in logical low level (done by
the programmer or AS5163 depending on the communication mode). Afterwards the bit information of the command is transmitted as shown in
Figure
Figure 14. Bus Timing for the WRITE128 Command
Figure 15. Bus Timing for the READ128 Command
www.austriamicrosystems.com/AS5163
Possible Interface
IDLE
IDLE
START
START
DOWNLOAD
PASS2FUNC
Commands
WRITE128
UNBLOCK
READ128
UPLOAD
14.
WRITE
FUSE
READ
DO NOT CARE
Slave Communication Mode
DATA1
20*TBIT
Change operation mode from communication to operation
DO NOT CARE
Reads 128 bits (user + factory settings) from the device
Writes 128 bits (user + factory settings) into the device
Transfers the register content into the OTP memory
Transfers the OTP content to the register content
20*TBIT
DATA0
Command for permanent programming
Read related to address the user data
Write related to address the user data
0
1 0
Resets the interface
1
Description
1
0 0
TSW
IDLE
1
DATA3
DATA1
Revision 2.7
DATA0
DATA2
Communication Mode
SLAVE and MASTER
SLAVE and MASTER
Master Communication Mode
0 0 0
AS5163
SLAVE
SLAVE
SLAVE
SLAVE
SLAVE
SLAVE
SLAVE
1
P
0 0
0
DATA3
Command
DATA14
CMD
(0x1)
0xA
0xB
0xC
0x0
0x9
0x6
0x5
0x4
0x7
DATA14
Communication
1
0 0 0
Number of
0 0
Frames
P
1
8
9
1
1
1
1
2
1
0
18 - 36
.