(China (Mainland))
Product Summary
The SPIF223A-HL022 is a single-chip solution for bi-direction of ATA to Serial ATA and Serial ATA to ATA device bridge. It could accept ATA commands through both ATA and SATA interface, decode the commands and converts them into ATA commands to the device. Response from the device through the serial ATA or ATA bus are deciphered, processed and converted to ATA protocol and sent to the host. The SPIF223A-HL022 supports the Serial ATA generation 1 transfer rate of 1.5Gb/s (150MB/s) on the serial side and is compatible with Ultra133 on the ATA side.
Parametrics
SPIF223A-HL022 absolute maximum ratings: (1)Absolute digital I/O pad power supply voltage, VIO: 3.0 to 3.6 V; (2)Absolute digital power supply, VCORE: 1.62 to 1.98 V; (3)Absolute analog power supply voltage for PHY, VASATA: 1.62 to 1.98 V; (4)Absolute input voltage, VI: 3.0 to 3.6 V; (5)Absolute storage temperature, TSTR: -40 to 150℃.
Features
SPIF223A-HL022 features: (1)Bi-Direction of ATA to Serial ATA bridge chip; (2)Compliant with ATA specification; (3)Compliant with SATA 1.0a specification; (4)Compatible with Ultra ATA 133; (5)Fabricated in 0.16um CMOS process with 1.8 volt core and 3.3 volt I/Os; (6)Available in a 64-pin TQFP package with e-Pad1.; (7)PHY isolation debug mode; (8)Full scan for high production test coverage; (9)Build-in 8051 uP to control data flow; (10)Support UART, SPI, I2C bus; (11)Support ATA bus skew-rate programming by UART/SPI interface.
Diagrams
