MX9691L
Description
The Macronix's Solid State Disk controller MX9691L is a wide-range supply voltage(3.3Volt~5Volt) and fully integrated flash memory controller that provides all the control logic for PCMCIA/True IDE host and flash memory.
Key Features
- Host Interface
- 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
