MX9691L

MX9691L SINGLE CHIP SOLID STATE DISK CONTROLLER 1. FEATURE Host Interface PCMCIA 2.1 and PC Card ATA standard compatible. - Memory mapped or I/O operation. Compatible with all PC Card Services and Socket Service. Fast ATA host-to-buffer burst transfer rates up to 20MB/sec. which support PIO mode 4(16.6MB/sec) and DMA mode 2(16.6MB/sec). Automatic sensing of PCMCIA or True IDE host inter face. Integrated PCMCIA attribute memory of 256 bytes (CIS) - CIS and Buffer RAM use same SRAM area to simplify internal bus design PCMCIA card configuration register support. Polarity control for Host reset signal. PCMCIA twin card support. PCMCIA based ATA address decode support. Emulate the IBM task file for PC/AT. Separate status for Host reset signal and Host program reset. Separate Host and Disk interrupt pins. Flash Memory Interface Support all the control signals to execute read/ write/ erase operation for flash memory. Flexible Disk Capacity Configuration for series type or linear type flash memory - Upto 32MB(unformatted) capacity for 16 pcs. 16Mbit linear type flash memory. - Upto 1GB(unformatted) capacity for 32 pcs. 256Mbit series type flash memory. Flash Memory Power Down or write protect control support. Flash Memory Ready/Busy status detect. Inverted data bus control to reduce flash memory program/erase operation in DOS FAT and ECC code field. Optional store firmware in flash memory array w/o external ROM while MXIC's MX29F1610(linear type) u...