NSE-5310_07 Datasheet, PDF (2/22 Pages) ams AG – Miniature Position Encoder with Zero Reference and IC Output

NSE-5310
Datasheet - Pin Assignments
4 Pin Assignments
Figure 2. Pin Assignments (Top View)
NC
MagIncrn
MagDecrn
DTest1_A
DTest2_B
TestCoil
Mode_Index
VSS
PDIO
NC
1
20
2
19
3
18
4
17
5
NSE-5310 ¹⁶
6
15
7
14
8
13
9
12
10
11
TestBus3
VDD5V
VDD3V3
TestBus0
TestBus1
PWM
CSn
SCL / CLK
SDA / DIO
I2C_A0
4.1 Pin Descriptions
Table 1. Pin Descriptions
Pin Number
1
2
Pin Name
NC
MagINCn
3
MagDECn
4
DTEST1_A
5
DTEST2_B
6
Coil
7
Mode_Index
8
VSS
9
PDIO
10
NC
11
I2C A0
Pin Type
Description
Not Connected
Digital output open drain
Indicates increasing or decreasing of magnitude by the AGC.
Can be used for Push Button Function. Both signals are active
low if AGC is in Non Valid Range and can be hooked together in
wired-AND Non Valid X / Y Alignment during Align Mode
Test output in default mode, A in sync mode
Test output in default mode, B in sync mode
Analog I/O
Serial connection of Hall Element Coils to VSS
Digital I/O with pull-down ^{Decimation Rate Selection internal pull down, by default DCR =}
Digital output open drain 256. Static setup at power up.
Supply pad
Ground
Digital I/O
Analog I/O
Digital and Analog Access to PPTRIM
Not connected
Digital input to choose I²C address by input pin. This pin is
Digital input with pull-down the I²C address pin (0 or 1) to select the position sensor when two
sensors are used.
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