Lava Computer LAVA 8255-PIO Computer Hardware User Manual


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www.lavalink.com
2Vulcan Street
Toronto, ON
Canada M9W 1L2
Tel:
Fax:
Email:
416.674.5942
416.674.8262
sales@lavalink.com
LAVA 8255-PIO
Programmable Peripheral Interface
(PPI) Board
PCI Bus Versatile Programmable
Interface Board
Features & Benefits
Connectors
System Requirements
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Adds three 8-bit TTL compatible I/O ports to
PCI-equipped PCs
I/O ports provide up to 24 lines of fully
programmable digital I/O (1 bit per line)
Enables interfacing any device to a PC
Easily programmable in assembler,QBasic,
Turbo C,C,etc.
Compliant with PCI Specification 2.1
Lava Lifetime Warranty
One DB-25
PCI host slot
Drivers ship with product.For updated software
support visit www.lavalink.com.
Lava The Source for Ports
D00
Address (HEX/DEC)
218-21F (536-543)
250-277 (592-631)
280-2EF (640-751)
300-31F (768-799)
Description
Available
Available
Available
Available
Description
Available
Available
Available
COM 1
Address (HEX/DEC)
390-39F (906-927)
3AA-3AF (938-943)
3B0-3BF (944-959)
3F8-3FF