HT6576 Datasheet (Holtek Semiconductor Inc)

HT6576, Advanced SCSI CHIP

Host Interface Signal Pin No 14~16 17 11 9 24~28, 20~22 10 19 18 8 13 7 Pin Name A0~A2 CS DACK DRQ D0~D7 EOP IOR IOW IRQ READY RESET I/O I I I O I/O I I I O O I Address Lines Chip Select, active low Description DMA Acknowledge, active low DMA Request Data Lines End of Process, active low I/O Re

HT6576 Features

* Support the ANSI X3.131-1986 standard Asynchronous transfer rate to 5 Mbyte/sec Support initiator and target mode 0.8um CMOS process

* On chip 48mA single-ended drivers and receivers Non internal clock needed 44pins PLCC package