Kontron JRexplus LX, User Manual

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KTD-S0001-0 Page 41 Setup Guide
JRex
plus
LX
User's Guide
Watchdog Timeout 1 sec ... 30 sec
1 min ... 30.5 min
Selects maximum trigger period
Watchdog Delay 1 sec ... 30 sec
1 min ... 30.5 min
Selects time until the watchdog counter starts
the counting
22.6 Integrated Peripherals
Feature Option Description
IDE Controller Enabled
Disabled
Enables or disables the internal IDE controller
Master/Slave Drive PIO
Mode
Auto
, Mode 0, Mode 1
Mode 2, Mode 3, Mode 4
Selects HDD PIO mode or Auto for optimum
transfer mode
Master/Slave Drive UDMA
Disabled
Auto
Disables UDMA or selects the optimum transfer
mode
Bus Master Mode Disabled
Enabled
Enables or disables IDE bus master mode
HDD Block Mode Disabled
Enabled
Enables or disables IDE block mode. If the
harddrive supports block mode select Enabled
for automatic detection of the optimal number
of block read/writes per sector
Floppy Controller Disabled
Enabled
Enables or disables onboard FDC controller
Serial Port 1/2 Disabled
3F8/IRQ4 (Port 1)
2F8/IRQ3 (Port 2)
3E8/IRQ4
2E8/IRQ3
Selects I/O base and IRQ of serial port respec-
tively disables the port
Serial Port 2 Mode RS-232
RS-422
RS-485
The second serial port supports three different
interfaces
RS-422 = four wire differential interface
RS-485 = two wire differential interface
Parallel Port Disabled
378/IRQ7
278/IRQ5
3BC/IRQ7
Selects I/O base and IRQ of serial port respec-
tively disables the port
Parallel Port Mode Standard
, EPP, ECP
ECP+EPP
Standard = bidirectional
EPP = Enhanced Parallel Port specification
ECP = Extended Capabilities Port specification
EPP Mode Select EPP1.9 , EPP1.7 Selects the EPP specification
ECP Mode Use DMA
1,
3 Selects the DMA channel for ECP specification