N40P112 austriamicrosystems, N40P112 Datasheet - Page 27

• Manufacturer Part Number: N40P112
• Description: SW NAV JOYSTICK MOD CONTACTLESS
• Manufacturer: austriamicrosystems
• Series: EasyPoint™r
• Type: Navigation Switch, PCB Mountr

Specifications of N40P112

• Output: Contactless Magnetic Switch
• Switch Function: 2 Axis with Select
• Actuator Type: Joystick
• Termination Style: SMD (SMT) Tab
• Operating Force: 35/180gf
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Rating @ Voltage: -

EasyPoint
Datasheet - I ² C R e g i s t e r s
11.9 J_ctrl Register (2Ch)
11.10 T_ctrl Register (2Dh)
11.11 Control Register 2 (2Eh)
www.austriamicrosystems.com/N40P112
Reset value: 0000 0110 (06h)
Reset value: 0000 1001 (09h)
Reset value: 1000 0100
T_ctrl[7]
J_ctrl[7]
Bit 7
Bit 7
Bit 7
R/W
R/W
R/W
Test
Bit
7:0
Bit
7:0
Bit
6:3
7
2
1
0
TM
N40P112
Sector dependent attenuation of the outer Hall elements.
The J_ctrl register must be set to 06h (default value) after power up for N40P112 module.
Scaling control register.
This register controls the scaling factor of the XY coordinates to fit to the 8-bit X and Y register (full dynamic range).
The T_ctrl register must be set to 0Dh after power up for N40P112 module.
Test bit. Must configured ‘1’.
Test bit. Must configured ‘0’.
Test bit. Must configured ‘1’.
Magnet Polarity. Must be set to ‘0’ with EasyPoint modules.
Test bit. Must be ‘0’.
J_ctrl[6]
T_ctrl[6]
Bit 6
Bit 6
Bit 6
R/W
R/W
R/W
Test
T_ctrl[5]
J_ctrl[5]
Bit 5
Bit 5
Bit 5
R/W
R/W
Test
R/W
T_ctrl[4]
J_ctrl[4]
Bit 4
Bit 4
Bit 4
R/W
R/W
Test
R/W
Revision 1.1
Bit Description
Bit Description
Bit Description
T_ctrl[3]
J_ctrl[3]
Bit 3
Bit 3
Bit 3
R/W
R/W
Test
R/W
T_ctrl[2]
J_ctrl[2]
Bit 2
Bit 2
Bit 2
R/W
R/W
Test
R/W
inv_spinning
T_ctrl[1]
J_ctrl[1]
Bit 1
Bit 1
Bit 1
R/W
R/W
R/W
J_ctrl[0]
T_ctrl[0]
Bit 0
Bit 0
Bit 0
R/W
R/W
R/W
Test
27 - 34