S3C49F9X Datasheet | Samsung Semiconductor

S3C49F9X SOLID DISK CONTROLLER INRODUCTION S3C49F9X User’s Manual (pact Flash Controller) .. Samsung Electronics Co.,LTD Semiconductor LSI System Division S3C49F9X SOLID DISK CONTROLLER INRODUCTION PRODUCT OVERVIEW Samsung's S3C49F9X is NAND flash memory controller which can control flash memories as solid state disk. It provides PC Card ATA/IDE interface, host and flash transfer rates up to 20.0MB/S. S3C49F9X can control flash memory maximum 10 pieces if use the 32M,64M,128M,512Mbit and can control flash memory maximum 8 pieces if use the 1Gbit. The device is designed using 0.35-um CMOS process, housed in a 100-TQFP package. It supports operation in both 5.0V and 3.3V. .. An outstanding feature of the S3C49F9X flash disk controller is its CPU core: the ARM7TDMI 16/32-bit RISC processor, designed by Advanced RISC Machine (ARM), Ltd. The ARM core is a low-power, general purpose, microprocessor macro-cell that was developed for use in application-specific and customer-specific intergrated circuit. It is simple, elegant, and fully static design is particularly suitable for cost and power sensitive application 1.1 Features - PC Card-ATA/True IDE/pact Flash patible host interface - Automatic sensing of PC Card ATA and 68-pin IDE - Included 256-byte CIS RAM - Five PC Card ATA addressing modes - Host data transfer rate : 20MB/S - Flash data transfer rate : 10MB/S - Host Interface : 8/16-bit Access - Flash Interface : 8-bit Access - Support 3 power save mode : stop/idle/active - Support up to 10 flash memories - Support 32/64/128/256/512Mbit,1Gbit NAND flash memory made by Samsung NAND Flash Density 32Mb, 64Mb, 128Mb, 256Mb, 512Mb 1Gb - Auto power down function - ECC function - Available 100-pin TQFP - Operating Voltage : 3.3V to 5.0V Min. / Max. Capacity (number of flash) 4MB / 512MB (Up to 10ea) 128MB/1GB (Up to 8ea) S3C49F9X SOLID DISK CONTROLLER INRODUCTION...