For Windows NT Users
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l
Chapter 4
16
4.2 Board and Port Configuration
The following is the procedure for configuring the C114HI driver under Windows
NT 4.0 (or NT 3.51):
1. Enter
[Control Panel]
group, then select
[Network]
icon, and then
[Adapters]
folder. (Enter
[Control Panel]
folder, then select
[Network]
icon for NT 3.51.)
2. Select "
MOXA C102/C104/C168 Adapter
" item for "Installed Adapter Cards:",
then
[Configure/Properties]
button to start the "MOXA C102/C104/C168
Family Configuration Panel" dialog.
When the configuration panel is popped up:
Click
[Add]
button to add a board.
Click
[Remove]
button to remove a board.
Click
[Properties]
button to set up a board with correct "Board Type", "IRQ",
"INT Vector", "I/O Address", "COM Number" and "Received FIFO Trigger
Level", where the possible parameters are as follows:
Board Type:
C104, C168 Family.
IRQ No.:
2, 3, 4, 5, 7, 10, 11, 12, 15
INT Vector:
I/O address for interrupt vector from 00000H to 0FFFFH. To use
INT vector, type in the hardware INT vector I/O address. If not using INT vector,
type 0 or leave blank as the INT vector.
There are two modes for the C114HI driver. One is using INT vector, the other is
not using INT vector. INT vector is one byte of I/O address, in which each bit is
used to indicate the occurrence of interrupt for corresponding port. Driver
employing INT vector scheme is supposed to have better performance than
employing polling scheme.
Sequential Port Mapping:
For I/O Address, specify the I/O address of the first
port and subsequent ports are set to continuous I/O addresses by the offset of 8
bytes. For instance, if the first port is set to 0x180, then the second port is set to
0x188 sequentially. For COM number, specify the COM number of the first port
Summary of Contents for Industio C114HI
Page 1: ...C114HI 3 in 1 RS 232 422 485 Industrial Serial Board Apr 1998 2nd Edition All Rights Reserved...
Page 6: ......
Page 10: ...Introduction l l Chapter 1 4...
Page 20: ...Software Installation l l Chapter 3 14...
Page 26: ...For Windows NT Users l l Chapter 4 20...
Page 38: ...For DOS Users l l Chapter 7 32...
Page 42: ...For Windows 3 x Users l l Chapter 8 36...
Page 46: ...Chapter 9 l l RS 232 RS 422 RS 482 Programming 40...
