The BBDIO48 48-Channel Digital I/O
Low Cost
1/2 ISA Slot
48 TTL I/O Points
DB25F Interface to I/O
Software Included
PC/XT/AT/386/486/Pentium Compatible
Description
The BBDIO48 provides high density digital I/O in a low cost solution. Two
Industry Standard 8255 I/O chips each with 24 lines configurable
as 3, 8 bit ports allow flexability in I/O selection. Twenty four I/O
are available at the DB25F connector in the rear bracket and 24 are
avaliable in an on-board IDC header. An adapter is available to bring
the second group of 24 I/O to a DB25F connector in a second rear bracket.