5 4 3 2 1 D D MT9M114 55CSP Demo3 Headboard Page Description 1 Title Page 2 Block Diagram 3 Pinout 4 MT9M114 K24B SOC 5 Power Supply 6 External Interface C C 7 Clock & Reset Multi Camera Intreface 8 Multi-Camera Block Drg Rev Who Date Description Rev 0.0 jwrede 10/06/2014 Base Schematic for Custom Design Rev 0.1 aralex 09/22/2015 - Design is based from MT9M114 CSP package Demo2 Rev1 board - Added Feedback clock to Demo3 circuitry 09/30/2015 -Removed TP3 and TP4 : I2C test points -Removed C50, C51, C59, C60 decaps for 5V and 1.2V, Added TP7 10/01/2015 -Removed I2C Debug Circuitry, C65 - Implemented the Master slave configuration as per that used in AR1335 HB -Updated with review comments 10/07/2015 B B -Removed short in EEPROM section, corrected VDD and VDDIO nets near sensor, R2 deleted, changed voltage of RESET ckt from 3.3V to VDDIO LS -Updated U3 from 24LC64-I/SN to 24FC64-I/SN -Changed net names from OE N to OE L SEN RST N to SEN RST L -Swapped the power headers for layout: JP4, JP5, JP6, JP7, JP8 -Updated block diagram 10/07/2015 -changed R3 from 0603 to 0402 -changed C1, C30 from 0603 to 0402 For BOM consolidation -changed C37 manf Murata to Panasonic (0402) For BOM consolidation 10/08/2015 - Changed the Master slave circuit connections to cater to multi slave configuration, instead of one master and one slave 10/09/2015 -Changed revision to 0.1, to keep BOM at same revision Changed note for P2 as per review comment by Shawyee (sync note) 10/12/2015 Swapped pin connections on JP4, JP7, JP8 as per Joe s feedback to maintain uniformity between jumper power nets 10/13/2015 Updated the Mutlicamera Configuration, I2C Daisy Chain and Clock chain Block Diagrams A A TTTiiitttllleee TTTiiitttllleee PPPaaagggeee SSSiiizzzeee DDDooocccuuummmeeennnttt NNNaaammmeee RRReeevvv CCC MMMTTT999MMM111111444 555555CCCSSSPPP DDDeeemmmooo333 HHHeeeaaadddbbboooaaarrrddd 000...111 Script NOT executed DDDaaattteee::: TTTuuueeesssdddaaayyy,,, OOOccctttooobbbeeerrr 111333,,, 222000111555 SSShhheeeeeettt 111 ooofff 888 5 4 3 2 15 4 3 2 1 Block Diagram 52-Pin Demo3 Connector D D 3.3V +VDDIO LS +3.3V SADDR Header SLAVE ADDR SEN SADDR UART SEN DOUT LSB 1:0 Interface SEN CHAIN Demo 3 C C Connector SEN FLASH FLASH SLAVE CLK Header SEN DOUT 8/ 10 bit DEMO MCLK Demo 3 Connector +VDDIO LS S CLK CLOCK Select Header +VDDIO LS MASTER CLK BUF MIPI DATA0 +/- OSC SOC (24MHz) MT9M114 55CSP MIPI CLK +/- RESET L +VDDIO LS +VDDIO LS +3.3V RESET MR (240ms) +VDDIO LS SEN RST N SEN JRST B B +VDDIO LS DEMO I2C I2C DISABLE/ENABLE SLAVE SLAVE SADDR CONNECTOR I2C SLAVE CLK SWITCH SENSOR I2C SLAVE I2C A A SEN CHAIN MASTER EEPROM 64kbit MASTER CLK BUF CONNECTOR 0xA8 (default) DEMO I2C TTTiiitttllleee BBBllloooccckkk DDDiiiaaagggrrraaammm SSSiiizzzeee DDDooocccuuummmeeennnttt NNNaaammmeee RRReeevvv CCC MMMTTT999MMM111111444 555555CCCSSSPPP DDDeeemmmooo333 HHHeeeaaadddbbboooaaarrrddd 000...111 Script NOT executed DDDaaattteee::: FFFrrriiidddaaayyy,,, OOOccctttooobbbeeerrr 000999,,, 222000111555 SSShhheeeeeettt 222 ooofff 888 5 4 3 2 1 Multi-Camera I/F VDDIO SENSE +VDDIO +VDD PLL +2V8 VDDIO HB +VDD +1V8 HB +VDD PHY +2V8 VAA HB +VAA +3V3 HB