IEI Integration ROCKY-3786 v4.10 - Manual (Page 105)

Page 105
MODEL NAME
ROCKY-3786EV CPU Card
Page 105
Normal
(Default) RS-232C serial port
IrDA Infrared port compliant with IrDA 1.0 specification
ASKIR Amplitude shift keyed infrared port
SCR Scratch pad register
UR2 Duplex Mode [Half]
Use the UR2 Duplex Mode option to specify the transmission mode for the IR port device.
Full
Simultaneous bi-directional transmission occurs.
Half (Default) Transmission only occurs in one direction at a time.
Onboard Parallel Port [378/IRQ7]
Use the Onboard Parallel Port option to specify a logical LPT port address and
corresponding interrupt for the physical parallel port. The Onboard Parallel Port options
are:
Disabled
378/IRQ7 (Default)
278/IRQ5
3BC/IRQ7
Parallel Port Mode [SPP]
Use the Parallel Port Mode option to select parallel port operation mode.
SPP (Default) The parallel port operates in the standard parallel port
(SPP) mode. This parallel port mode works with most
parallel port devices but is slow.
EPP The parallel port operates in the enhanced parallel port
mode (EPP). The EPP mode supports bi-directional
communication between the system and the parallel
port device and the transmission rates between the two
are much faster than the SPP mode.
ECP The parallel port operates in the extended capabilities