USERS MANUAL ISL76534EVAL1Z UG083 Rev 0.00 Evaluation Board User Guide July 25, 2016 Description Features 2 15-Channel reference voltage outputs, I C programmable: The ISL76534EVAL1Z is a complete platform for the evaluation on all datasheet specifications and functionalities - 14-channel gamma references, 10-bit resolution with of the programmable gamma buffer. The ISL76534 contains an buffered outputs 2 I C programmable, 10-bit, 14-channel gamma reference - 1-channel V calibrator with 10-bit resolution COM voltage generator with buffered outputs, a 10-bit programmable High output current V amplifier COM V calibrator, a high output current V amplifier and an COM COM internal EEPROM to store all reference voltage data. The Ultra-low power operation, ideal for tablet and mobile EEPROM features an endurance of 10,000 write cycles and a applications: typical quiescent power, 12mW at 8V A VDD data retention of 20yrs at 105C. EEPROM data retention: 20yrs at 105C The ISL76534EVAL1Z board is intended to provide an EEPROM endurance: 10,000 write cycles evaluation platform for the 4mmx5mm X2QFN ISL76534 - Read/write capable over 2.25V to 3.6V D range VDD package, programmable gamma buffer. 6.3V to 19V analog supply operating range Specifications 2.25V to 3.6V digital supply operating range Ambient temperature range, -40C to +105C 28 Ld 4x5mm super thin X2QFN package Analog supply voltage, A = 6.3V to 19V Pb-free (RoHS compliant) VDD Digital supply voltage, D = 2.25 to 3.6V AEC-Q100 qualified VDD Output channels x14, OUTx = 0V to A -Headroom VDD Ordering Information Output channel x1, V = 0V to A -Headroom COM VDD PART DESCRIPTION References ISL76534EVAL1Z Evaluation board for the 4x5 X2QFN package ISL76534 datasheet FIGURE 1. ISL76534EVAL1Z TOP VIEW FIGURE 2. ISL76534EVAL1Z BOTTOM VIEW UG083 Rev 0.00 Page 1 of 15 July 25, 2016ISL76534EVAL1Z A D VDD VDD REF IN DAC/OUTx BUFFER 10 ANALOG DIGITAL DAC1 OUT1 POWER POWER SUPPLY SUPPLY 10 OUT2 DAC2 10 OUT3 DAC3 10 DAC4 OUT4 10 EEPROM DAC5 OUT5 10 DAC6 OUT6 CONTROL BYTE 10 DAC7 OUT7 14x10 RAM 10 OUT8 DAC8 A0 10 OUT9 DAC9 10 DAC10 OUT10 SCL 2 10 I C DAC11 OUT11 INTERFACE SDA 10 DAC12 OUT12 10 DAC13 OUT13 WP 10 OUT14 DAC14 WP: ACTIVE LOW GND REF IN A AMP VDD 10 + DAC15 OUTCOM - GND GND INN COM V DAC V AMPLIFIER COM COM GND FIGURE 3. BLOCK DIAGRAM UG083 Rev 0.00 Page 2 of 15 July 25, 2016