mpr081 Freescale Semiconductor, Inc, mpr081 Datasheet - Page 5

• Manufacturer Part Number: mpr081
• Description: Touch Pad Controller
• Manufacturer: Freescale Semiconductor, Inc

Sensors
Freescale Semiconductor
SDA
SCL
RST
IRQ
AD0
SOUNDER
CONTROLLER
CONTROLLER
INTERRUPT
INTERFACE
SOUNDER
SERIAL
I 2 C
CLEAR
MASKS
RATE
SET
POSITION
ROTARY
Figure 3. Internal Block Diagram
DECODER
POSITION
ROTARY
8
8
8
W
NWW
SWW
NW
SW
16 POSITION ROTARY
NNW
SSW
N
S
NNE
SSE
NE
SE
MPR081
SEE
NEE
E
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