The X8 clock mode locks the ports hardware clock at
eight times the standard rate. The baud rate the port
runs at will always be eight times the rate requested by
the application. This mode is useful for legacy
applications which cannot request baud rates over
115.200.
921,600
X8
The X4 clock mode locks the ports hardware clock at
four times the standard rate. The baud rate the port
runs at will always be four times the rate requested by
the application. This mode is useful for legacy
applications which cannot request baud rates over
115.200.
460,800
X4
The X2 clock mode locks the ports hardware clock at
double the standard rate. The baud rate the port runs at
will always be double the rate requested by the
applications. This mode is useful for legacy
applicattions which cannot request baud rates over
115,200
230,400
X2
The X1 clock mode mimics a standard COM port. The
hardware drivers lock the clock to the standard rate.
The port will run at the baud rate requested by the
application.
115,200
X1
Auto clock mode enables applications to request any
baud rate up to 921,600. The hardware drivers will
select the correct clock multiplier based on the baud
rate requested
921,600
Auto
Description
Max bps
Clock Mode
Data Rate Multiplier
5. Open the
Properties
dialog for the SSP-100 device, then click the
Resources
tab to
view the Input/Output Range and Interrupt Request resource allocations. If options
that are not available on the preceding pages are required, a different basic
configuration will have to be selected. To do this, de-select the
Use Automatic
Settings
box and choose the basic configuration that corresponds to the set of options
required.
4-8
SSP-100
(Rev. G and later)
User's Manual
Summary of Contents for SSP-100
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