M agicRAM ’s eM M C main Features M agicRAM ’s eM M C is an embedded flash memory storage solution. MagicRAM's e·M M C is a hybrid device combining an embedded flash controller and M LC/TLC flash memory, w ith JEDEC Standard e·M M C 4.51 interface. The internal eM M C controller directs the Flash management, including ECC, w ear leveling, IOPS optimization and read sensing, significantly reducing the storage management burden of the host CPU. and MagicRAM’s eM M C is an ideal storage solution for many electronics devices. e·M M C designed to cover a w ide area of application such as Tablet PCs,...

- eMMC /w TLC NAND Capacityl

• Typical Power Requirements 1) Voltage Range - Core Voltage(VCC) : 2.7V ~ 3.6V - Host Voltage(VCCQ), either: 2.7V ~ 3.6V 3) Condition : Clean, OS less 4) Benchmark Tool : TestMetrix VTE-3100

MagicRAM’s eMMC Performance■ BEM 04S2B60XA-A3CT, BEM|08/16/32]S1B60XA-A3CT (SA3601+Samsung 19nm TLC)• Typical Power Requirements Table 16 - Power Requirement (Ta=25°[email protected]) • Operating Conditions 1) Voltage Range - Core Voltage(VCC) : 2.7V ~ 3.6V - Host Voltage(VCCQ), either: 2.7V ~ 3.6V 2) Operating Temperature : +25 ”C 3) Condition : Clean, OS less 4) Benchmark Tool : TestMetrix VTE-3100

MagicRAM’s eMMC Performance■ BEM04M5B50XA-A3CT, BEM|08/16/32]M3B50XA-B9 (SM2724+Micron L83A/L84A MLC)• Typical Power Requirements Table 16 - Power Requirement (Ta=25°[email protected]) • Operating Conditions 1) Voltage Range - Core Voltage(VCC) : 2.7V ~ 3.6V - Host Voltage(VCCQ), either: 2.7V ~ 3.6V 2) Operating Temperature : +25 ”C 3) Condition : Clean, OS less 4) Benchmark Tool : TestMetrix VTE-3100

■ MagicRAM eMMC is Fully compatible with JEDEC Standard Specification. FBGA 169 [Bottom View] » )»»»»»»»»»i»»» » »»i»»»n»»»i»i

eM M C Test & Qual. Environment  Test & Qual. Environment based on Target Application • Failure Analysis • Chamber • Reliability(Long-term) • Final Qual. • RM A Handling Engineering Test • M agnum/ M averick • Signal/ Current / Timing Qual. • Failure Analysis • Yield M anagement • Embedded Board & SQA • Case of Function Test • Unit Test : Short-term RW • SPOR Quali

Softw are Quality Assurance (SQA) Test  SQA Test System for Reliability and Performance Test USB to Serial Cable Netw ork eM M C SQA Test Board #1 Test Server ● eM M C SQA Test Server - eM M C Test Status M onitoring - Test Log for Fail issue - eM M C Test Result Reporting USB to Serial Cable eM M C SQA Test Board #

Sudden Pow er Off Recovery (SPOR) Test  SPOR Test System for Data Integrity in the event of sudden pow er loss Serial Port Pow er On Data Write Pow er Off F/W & H/W Debugging Pow er On Data Read Data Verify No Fail

SQA, SPOR & Aging Test System  eM M C Reliability and Performance Test Fig 2) SPOR Test System 11