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©

 Semiconductor Components Industries, LLC, 2016

March, 2016 

 Rev. 0

1

Publication Order Number:

EVBUM2395/D

AR1820HSSC12SHQAH3-GEVB

AR1820HS Evaluation
Board User's Manual

Evaluation Board Overview

The evaluation boards are designed to demonstrate the features of

image sensors products from ON Semiconductor. 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 – 24 MHz Crystal Oscillator

Optional Demo 3 Controlled MClk

Two-wire Serial Interface

Selectable Base Address

MIPI Interface

ROHS Compliant

Block Diagram

Figure 2. Block Diagram of AR1820HSSC12SHQAH3

GEVB

www.onsemi.com

EVAL BOARD USER’S MANUAL

Figure 1. AR1820HS Evaluation Board

Summary of Contents for AR1820HS

Page 1: ... Semiconductor 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 24 MHz Crystal Oscillator Optional Demo 3 Controlled MClk Two wire Serial Interface Selectable Base Address MIPI Interface ROHS Compliant Block Diagram Figure 2 Block Diagram of AR1820HSS...

Page 2: ...ew of the Board Default Jumpers FLASH P1 CLK_SELECT P12 VDDSLVS P11 0V4_VDDSLVS P10 VDDIO P9 GPI2 P4 ATEST1 P8 SHUTTER P2 GPI3 P5 TEST P7 VPP P3 I2C Debug P14 EEPROM ADDR Sel P13 RESET SW1 Bottom View Figure 4 Bottom View of the Board Connector Baseboard Connector J8 ...

Page 3: ... Functions Default Positions Table 1 JUMPERS AND HEADERS Jumper Header No Jumper Header Name Pins Description P1 FLASH 1 5V0 2 GND 3 FLASH 4 3V3 P2 SHUTTER Open Default For Connection to External Shutter P3 VPP Open Default Connection to External VPP Power Supply for OTPM P4 GPI2 Open Default For Various Sensor s Option Settings P5 GPI3 Open Default For Various Sensor s Option Settings P7 TEST 2 3...

Page 4: ...r Demo 3 baseboard has a similar 52 pin connector which mates with J8 of the headboard The four mounting holes secure the baseboard and the headboard with spacers and screws Shorted Jumpers for Power Measurement Different supplies to the evaluation board are provided by trace shorted jumper for any voltage and power measurements To conduct current for current measurement on a given power rail cut ...

Page 5: ... support systems 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 You agree to indemnify defend and hold harmless onsemi its directors officers employees representatives agents subsidiaries affiliates distributors and assigns against any and all liabilities losses c...

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