Chapter 2, ACR8010 Motherboard Hardware Set-Up
27
ACR8010 MOTHERBOARD JUMPERS
Autobaud Detect Jumper (JP15)
This jumper enables or disables the autobaud detect feature of the serial communications
channels on the ACR8010 Motherboard. This jumper works in conjunction with the
COM1 Startup Mode (P7013) and COM2 Startup Mode (P7029) parameters listed in the
ACR2000/ACR8000 User’s Guide under Miscellaneous Parameters P6912-P7029.
When the Startup Enable bit is not set (0 - default) in the COM1/2 Startup Mode
parameters, the jumper is ignored and Autobaud detect is always enabled. The default
operation of the COM1 and COM2 ports is Autobaud Detect enabled.
When the Startup Enable bit is set (1) in the COM1/2 Startup Mode parameters, the
jumper defines the Autobaud Detect function as listed in the following table.
Autobaud Detect Jumper
Function JP15
Autobaud Detect Enabled
ON
Autobaud Detect Disabled
OFF
Table 2.10
ACR8010 Autobaud Detect Jumper
Refer to Figure 1 for jumper location.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com