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PixArt Imaging Inc.

PMJ9100S1 Product Datasheet

Media Tracking Chip (MTC)

Version 1.00 |26 May 2017

P ixArt Imaging Inc. http://www.pixart.com

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1.0

Signal Description

Figure 1. Pin Configuration

Table 1. PMJ9100S1 FFC Socket Signal Pins Description

Pin No.

Signal Name

Type

Description

Functional Group:

Power Supplies

2

VDDIO

Power

I/O reference voltage

9

VDD

Power

Input power supply

12

VLED

Power

Supply to LED anode

1

DGND

Ground

Digital ground

8

AGND

Ground

Analog ground

11

LED_GND

Ground

LED Ground

Functional Group:

Control Interface

3

SCLK

Input

Serial data clock

4

MISO

Output

Serial data output

5

MOSI

Input

Serial data input

6

NCS

Input

Chip select

Functional Group:

Functional I/O

7

NRST

Input

Hardware reset

10

MOTION

Output

Motion interrupt