User`s manual

3-34 Intellio C320Turbo User's Manual
Legend: Some noticeable fields and functions are explained below.
On board TxD buf: The transmit (output) buffer already allocated on the
C320Turbo board for each port. Cannot be altered.
On board RxD buf: The receive (input) buffer already allocated on the C320
Turbo board for each port. Cannot be altered.
External RxD buf: Extra receive (input) buffer you wish to allocate for each
port. This will consume the DOS conventional memory.
Default value is 0.
F5: Group edit: This is a convenient function that helps you edit the
configuration of several ports at one time as a group.
5. To setup more boards, please follow the same instructions 2 to 4 described
above. The maximum supported number of Intellio C320Turbo boards is 4 in one
system under the DOS system as long as free ISA slots are available and IRQ and
Memory resources are not used up.