Ide Support; Super I/O Controller; Serial Ports - NEC PowerMate SPB-Boston User Manual

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NOTE
B requirements to connect any USB device.

IDE Support

Two independent bus mastering PCI IDE interfaces support
PIO Modes 3 and 4, ATA-33 (Ultra DMA/33)and ATAPI
devices.
The BIOS supports Logical Block Addressing (LBA) and
Extended Cylinder Head Sector (ECHS) translation modes.
The IDE device transfer rate and translation mode are
automatically detected.

Super I/O Controller

SMC FDC37C777 Super I/O Controller is an ISA Plug and
Play compatible, multifunction device that provides the
following features:
T
Two serial ports
T
One parallel port with ECP and EPP support
T
Diskette drive controller
T
Keyboard and mouse controller.

Serial Ports

T
External 9-pin D-sub serial port connectors
T
NS16C550-compatible UARTs supporting data
transfers up to 115.2 Kbits per second
Use shielded cable that meets the FCC Class
82077 compatible
PC-AT and PS/2 Drive Mode support.
System Specifications B-9

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