7321 N/B Maintenance7321 N/B Maintenance
UltraDMA-33/66/100 Master Mode PCI EIDE Controller
--Dual channel master mode PCI supporting four Enhanced IDE devices
--Transfer rate up to 100MB/sec to cover up to PIO mode 4,multi-word DMA mode
--Thirty-two levels(doublewords)ofprefetchand write buffers per channel
--Dual DMA engine for concurrent dual channel operation
--Bus master programming interface for SFF-8038i rev.1.0 and Windows-95/98/2000 compliant
--Support ATAPI compliant devices including DVD devices
--Support PCI native and ATA compatibility modes
--Complete software driver support
Integrated Super IO Controller
--Supports serial port,IR port,parallel port,and floppy disk controller functions
--Serial Port
Programmable character lengths(5,6,7,8)
Even,odd,stick or no parity bit generation and detection
Programmable baud rate generator
High speed baud rate(230Kbps,460Kbps)support
Independent transmit/receiver FIFOs
Modem Control18 |