Moxa Technologies Moxa Smartio C168H, Руководство пользователя

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2-8
Smartio
C168H/HS User’s Manual
Normal Speed Spectrum High Speed Spectrum
50 (bps) 400 (bps)
75 600
110 880
134.5 1076
150 1200
300 2400
600 4800
1200 9600
1800 14.4K
2400 19.2K
4800 38.4K
7200 57.6K
9600 76.8K
19.2K 153.6K
38.4K 307.2K
57.6K 460.8K
115.2K 921.6K
INT Vector Enter the interrupt vector I/O address for all ports. I/O address
for interrupt vector is from 00000H to 0FFFFH. Interrupt
vector is one byte of I/O address, in which each bit is used to
indicate the occurrence of interrupt for corresponding port. To
use interrupt vector, type in the hardware Interrupt vector I/O
address. If not using interrupt vector, type 0 or leave blank as
the interrupt vector.
There are two modes for the
Smartio
C168 Series driver. One
is using interrupt vector, the other is not using interrupt vector.
Driver employing interrupt vector scheme is supposed to have
better performance than employing polling scheme.
5. Press F10 to save the configuration and exit the utility.