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AR0841CSSC32SMFAH3

GEVB

www.onsemi.com

3

Jumper Pin Locations

The jumpers on headboards start with Pin 1 on the

leftmost side of the pin. Grouped jumpers increase in pin
size with each jumper added.

Figure 5. Pin Locations for a Single Jumper. Pin 1 is Located at the Leftmost Side 

and Increases as it Moves to the Right

Pins 1

4

Pin 1

Figure 6. Pin Locations and Assignments of Grouped Jumpers.

Pin 1 is Located at the Top-Left Corner and Increases in a Zigzag Fashion Shown in the Picture

Pins 1 and 2

Pin 1

Pins 3 and 4

Pins 5 and 6

Pins 7 and 8

Pins 9 and 10

Jumper/Header Functions & Default Positions

Table 1. JUMPERS AND HEADERS 

 

Jumper/Header No.

Jumper/Header Name

Pins

Description

P1

VPP

Open (Default)

For Connection to ExVPP Power Supply

(OTPM Programming)

P2

AF_VCM

Open (Default)

For Connection to External AF VCM

P3

TEST

2

3 (Default)

Normal Mode

Open

Test Mode

P4

ATEST1

1

2 & 3

4 (Default)

Normal Mode of Operation

P5

FLASH

1

+5V0

2

GND

3

FLASH

4

+3V3

P6

GPI2

Open

Various Sensor Option Settings

P7

SHUTTER

Open (Default)

Connection to External Shutter

P8

GPI3

2

3 (Default)

Normal Operation/Master in Multi-camera Mode

1

2

Slave in Multi-camera Mode

P22

CLK_SELECT

1

3 & 6

8 (Default)

Select On-board 24-MHz Oscillator and Enable

Master Clock Output

3

5

Select Demo 3 Baseboard Clock

2

4

Select Slave Clock (for Slave Sensor in

Multi-camera Mode)

Summary of Contents for AR0841CS

Page 1: ...uctor This headboard is intended to plug directly into the Demo 3 system Test points and jumpers on the board provide access to the clock I Os and other miscellaneous signals Features Clock Input Default 27 MHz Crystal Oscillator Optional Demo 3 Controlled MClk Two wire Serial Interface Selectable Base Address Parallel Interface MIPI Interface ROHS Compliant Block Diagram Figure 2 Block Diagram of...

Page 2: ...e 3 Top View of the Board Default Jumpers VPP P1 CLK_SELECT P22 RESET Switch SW1 GPI3 P8 I2C Debug P24 EEPROM ADDR Sel P23 TEST P3 GPI2 P6 FLASH P5 SHUTTER P7 AF_VCM P2 ATEST P4 Bottom View Figure 4 Bottom View of the Board Connector Baseboard Connector J1 ...

Page 3: ...der Functions Default Positions Table 1 JUMPERS AND HEADERS Jumper Header No Jumper Header Name Pins Description P1 VPP Open Default For Connection to External VPP Power Supply OTPM Programming P2 AF_VCM Open Default For Connection to External AF VCM P3 TEST 2 3 Default Normal Mode Open Test Mode P4 ATEST1 1 2 3 4 Default Normal Mode of Operation P5 FLASH 1 5V0 2 GND 3 FLASH 4 3V3 P6 GPI2 Open Var...

Page 4: ...s Set to 0xA4 3 4 Open 1 2 Closed EEPROM Address Set to 0xA0 P24 I2C Debug 1 2 3 4 Default Connect to Demo 3 Baseboard I2C Interface Open For Connection to External I2C Debugger SW1 RESET N A When Pushed 240 ms Reset Signal will be Sent to AR0841 Interfacing to ON Semiconductor Demo 3 Baseboard The ON Semiconductor Demo 3 baseboard has a similar 52 pin connector which mates with J1 of the headboar...

Page 5: ...tems or any FDA Class 3 medical devices or medical devices with a similar or equivalent classification in a foreign jurisdiction or any devices intended for implantation in the human body Should you purchase or use the board for any such unintended or unauthorized application you shall indemnify and hold ON Semiconductor and its officers employees subsidiaries affiliates and distributors harmless ...

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