ADLINK MXC-6000 User Manual
MXC-6000
Fanless, Expandable Intel® Core™ i7-620LE
Processor 2.0 GHz Embedded Computer
User’s Manual
Manual Rev.: 3.10
Revision Date: Jan. 3, 2013
Part No: 50-1Z083-1010
Advance Technologies; Automate the World.
Revision History
Revision Release Date Description of Change(s)
3.00 Oct 5, 2012 Revised Specification
3.10 Jan. 3, 2013 Paging Anomalies Rectified
ii
MXC-6000
Table of Contents
Revision History...................................................................... ii
List of Tables......................................................................... vii
List of Figures........................................................................ ix
Preface.................................................................................... xi
1 Introduction ........................................................................ 1
1.1 Overview.............................................................................. 1
1.2 Features............................................................................... 2
1.3 Specifications....................................................................... 3
1.4 Mechanical Drawings........................................................... 6
1.5 Front Panel I/O Connectors. ................................................ 9
1.5.1 Power Button ............................................................ 10
1.5.2 LED Indicators .......................................................... 10
1.5.3 Reset Button............................................................. 10
1.6 Digital I/O Connector ......................................................... 10
1.6.1 Isolated Digital Input Circuits .................................... 13
1.6.2 Isolated Digital Output Circuits ................................. 15
1.6.3 Digital I/O Windows Driver and API.......................... 16
1.6.4 Digital I/O Programming I/O Address ....................... 17
1.6.5 USB 2.0 Ports........................................................... 19
1.6.6 Dual Gigabit Ethernet Ports...................................... 19
1.6.7 CompactFlash Socket .............................................. 20
1.6.8 COM Port connectors ............................................... 21
1.6.9 DVI-I connector......................................................... 21
1.6.10 Audio Jacks .............................................................. 23
1.6.11 Keyboard & Mouse PS/2 connectors........................ 23
1.6.12 eSATA connector ..................................................... 24
1.6.13 DC Power connector ................................................ 24
Table of Contents iii
1.6.14 PCI slot ..................................................................... 25
1.6.15 PCI express x4 slot................................................... 25
1.7 Internal I/O connectors....................................................... 26
1.7.1 Clear CMOS Jumper ................................................ 28
1.7.2 Internal Reserved +5V and +12V Connector............ 28
1.7.3 Internal CF Card Connector...................................... 29
1.7.4 LVDS Interface Connector........................................ 30
1.7.5 12V DC Fan Connector ............................................ 31
1.7.6 LVDS Panel Backlight Control Connector ................ 31
1.7.7 Internal USB Connector............................................ 32
1.7.8 SATA Connectors ..................................................... 32
1.7.9 Backboard to System PCB Connector...................... 32
2 Getting Started.................................................................. 33
2.1 Unpacking Checklist .......................................................... 33
2.2 Installing Hard Disk Drives................................................. 34
2.3 Installing a PCI/PCIe Card ................................................. 38
2.4 Installing CF Cards ............................................................ 40
2.5 Connecting and Using eSATA Storage Device.................. 44
2.6 Connecting DC Power ....................................................... 45
2.7 Wall-mounting the MXC-6000............................................ 46
2.8 Optional Fan Module.......................................................... 49
2.9 Cooling Configuration ........................................................ 50
3 Driver Installation.............................................................. 51
3.1 Installing the chipset driver ................................................ 51
3.2 Installing the graphics driver .............................................. 52
3.3 Installing the Ethernet driver .............................................. 52
3.4 Installing the audio driver ................................................... 53
3.5 Installing the WDT driver.................................................... 53
3.6 Installing the DIO Driver..................................................... 54
A Appendix: Power Consumption .......................................55
iv Table of Contents
MXC-6000
A.1 Power Consumption Reference ......................................... 55
A.2 Power Supply Reference ................................................... 56
A.3 Accessory Cabling ............................................................. 56
B Appendix: BIOS Setup......................................................57
B.1 Main ................................................................................... 57
BIOS Information .......................................................... 57
Memory Information ...................................................... 57
System Language ......................................................... 57
System Date ................................................................. 58
System Time ................................................................. 58
B.1.1 System Time/System Date ....................................... 58
B.2 Advanced........................................................................... 58
Intel PXE ROM Option .................................................. 58
Intel IGD SWSCI OpRegion .......................................... 58
B.2.1 ACPI Settings ........................................................... 59
B.2.2 Intel IGD SWSCI OpRegion ..................................... 59
B.2.3 CPU Configuration.................................................... 60
B.2.4 SATA Configuration.................................................. 61
B.2.5 Serial Port Configuration .......................................... 61
B.2.6 USB Configuration.................................................... 61
B.2.7 Watchdog Timer ....................................................... 61
B.2.8 H/W Monitor.............................................................. 62
B.3 Chipset............................................................................... 62
B.3.1 Northbridge configuration ......................................... 62
B.3.2 Southbridge configuration......................................... 62
B.4 Security .............................................................................. 63
B.5 Boot ................................................................................... 63
B.5.1 Boot Settings Configuration...................................... 63
B.5.2 Boot Option Priorities................................................ 64
B.6 Exit ..................................................................................... 64
Table of Contents v
C Appendix: Activating RAID Function...............................65
C.1 RAID Activation in System Manangement......................... 66
C.1.1 Intel Matrix Storage Manager ................................... 68
C.2 OS Activation ..................................................................... 71
C.2.1 Windows XP ............................................................. 71
C.2.2 Windows 7................................................................ 74
D Appendix: Watchdog Timer (WDT)
Function Library.....................................................................77
D.1 WDT with API/Windows..................................................... 77
InitWDT ......................................................................... 77
SetWDT ........................................................................ 78
D.2 WDT with DOS/Linux ......................................................... 80
Important Safety Instructions............................................... 85
Getting Service...................................................................... 87
vi Table of Contents
MXC-6000
List of Tables
Table 1-1: Front Panel I/O Connector Legend........................... 10
Table 1-2: LED Indicators .......................................................... 10
Table 1-3: Digital I/O Connector Pin Signals ............................. 12
Table 1-4: Digital I/O Connector Pin Legend ............................. 13
Table 1-5: DI Channel System Interrupt .................................... 18
Table 1-6: Active/Link LED ........................................................ 20
Table 1-7: Speed LED ............................................................... 20
Table 1-8: D-sub 9P signal function of COM ports .................... 21
Table 1-9: DVI-I Connector Signals ........................................... 22
Table 1-10: Audio Jack Signals ................................................... 23
Table 1-11: PS/2 Connector Signals ........................................... 23
Table 1-12: DC Power Supply Connector Signals....................... 25
Table 1-13: Mainboard Connector Legend .................................. 26
Table 1-14: Backplane Board Connector Legend........................ 27
Table 1-15: Clear CMOS Jumper Settings .................................. 28
Table 1-16: +5V and +12V Connector Pin Functions .................. 28
Table 1-17: LVDS Connector Pin Functions................................ 30
Table 1-18: Backlight Connector Pin Functions........................... 31
Table A-1: Power Consumption ................................................. 55
Table A-2: Power Supply ........................................................... 56
Table B-1: Restore On Power Loss ........................................... 63
List of Tables vii
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viii List of Tables
MXC-6000
List of Figures
Figure 1-1: MXC-6000 Functional Block Diagram ........................ 5
Figure 1-2: MXC-6000 Left Side View .......................................... 6
Figure 1-3: MXC-6000 Right Side View ........................................ 6
Figure 1-4: MXC-6000 Top View .................................................. 7
Figure 1-5: MXC-6000 Front View ................................................ 7
Figure 1-6: MXC-6000 Rear View................................................. 8
Figure 1-7: MXC-6000 Underside View ........................................ 8
Figure 1-8: Front Panel I/O Connector.......................................... 9
Figure 1-9: Isolated Digital Input Circuit ...................................... 13
Figure 1-10: Isolated Digital Input Differential Input Circuit........... 14
Figure 1-11: Isolated Digital Input Sample Application Circuit...... 15
Figure 1-12: Isolated Digital Output Circuits ................................. 16
Figure 1-13: Isolated Digital Output Sample Application Circuit ... 16
Figure 1-14: Mainboard PCB ........................................................ 26
Figure 1-15: Backplane Board PCB .............................................. 27
List of Figures ix
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xList of Figures
MXC-6000
Preface
Copyright 2013 ADLINK Technology, Inc.
This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form
without prior written permission of the manufacturer.
Disclaimer
The information in this document is subject to change without prior
notice in order to improve reliability, design, and function and does
not represent a commitment on the part of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or
inability to use the product or documentation, even if advised of
the possibility of such damages.
Environmental Responsibility
ADLINK is committed to fulfill its social responsibility to global
environmental preservation through compliance with the European Union's Restriction of Hazardous Substances (RoHS) directive and Waste Electrical and Electronic Equipment (WEEE)
directive. Environmental protection is a top priority for ADLINK.
We have enforced measures to ensure that our products, manufacturing processes, components, and raw materials have as little
impact on the environment as possible. When products are at their
end of life, our customers are encouraged to dispose of them in
accordance with the product disposal and/or recovery programs
prescribed by their nation or company.
Trademarks
Product names mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks
of their respective companies.
xi
Conventions
Take note of the following conventions used throughout this
manual to make sure that users perform certain tasks and
instructions properly.
Additional information, aids, and tips that help users perform
tasks.
NOTE:
NOTE:
Information to prevent minor physical injury, component dam-
age, data loss, and/or program corruption when trying to com-
CAUTION:
WARNING:
plete a task.
Information to prevent serious physical injury, component
damage, data loss, and/or program corruption when trying to
complete a specific task.
xii
1 Introduction
1.1 Overview
MXC-6000
The Matrix MXC-6000 series provides powerful, fanless, expandable embedded computing using the new Intel
Processor 2.0 GHz with improved computing performance. The
MXC-6000 continues the exceptional fanless and cable-free
design from the existing Matrix C series.
The MXC-6000 series features an Intel
sor 2.0 GHz and Intel
ing it ideal for image and vision measurement and automation
applications. Its PCI and PCIe slots allow integration of
off-the-shelf PCI/PCIe cards to develop a configurable application
platform. The built-in 16 isolated DIO channels are provided for
general industrial control. A DVI-I connector output on the front
panel allows direct connection to an LCD panel, and the
MXC-6000 series also provides one eSATA port to enable expansion of current storage capacity or use of hot-swappable SATA
drives.
Leveraging a reliable fanless and durable cable-free design, the
MXC-6000 series exhibits excellent dependability in -harsh environments, where severe temperature variation and vibration may
occur. The MXC-6000 series provides an optional hot-pluggable
fan module to dissipate heat generated within the system when
high power consumption PCI/PCIe cards are installed. This innovative mechanical design retains a cable-free structure which dramatically improves thermal stability when PCI/PCIe cards are
installed.
®
QM57 chipset to boost performance, mak-
®
Core™ i7-620LE Proces-
®
Core™ i7-620LE
The MXC-6000 also provides a USB 2.0 port internally on riser
card. This function provides more reliable usage in security applications where license keys or password encryption through an
internal USB dongle dramatically improve the security of the
Matrix I/O controller. Combining a reliable design with more computing power and innovative features, the Matrix MXC-6000 series
is the optimal choice on which to base any rugged application system.
Introduction 1
1.2 Features
X Intel
X Expandable PCI and PCIe x4 slots
X Rugged, -10°C to 60°C fanless operation*
X Built-in 9 V DC to 32 V DC wide-range DC power input
X VGA+DVI display by DVI-I connector
X Dual 1000/100/10 Mbps Ethernet ports
X 4 USB 2.0 ports (external),1 USB 2.0 port (internal)
X Four serial ports:, two RS-232 and two RS-232/422/485
X Built-in 16-CH isolated DI and 16-CH isolated DO
NOTE:
NOTE:
®
Core i7-620LE 2.0 GHz processor + Intel® QM57
chipset
(software-selectable)
This option guarantees cold boot of the system at -10°c
and operation with 100% loading at 60° without add-on
cards. The industrial solid-state drive storage option is
required.
2Introduction
1.3 Specifications
MXC-6101D MXC-6201D
System Core
Processor Intel® Core i7-620LE 2.0 GHz CPU
Chipset Intel® QM57
One DVI connector provides DVI display, with support for
analog VGA with ADLINK Y-cable*
48bit LVDS support by internal header
*The Y-cable converts the DVI connector to one D-DUB
connector for Analog VGA and one DVI-D connector for
Video
Memory
I/O Interface
digital LCD panel , such that both connectors can function
with requisite driver support
Analog CRT, supports QXGA (2048 x 1536) resolution
DVI-I 1.0 (DVI + VGA) (with external cable for connecting
DVI-I connector to DVI and VGA device)
Optional 48-bit LVDS (by internal box header)
2 GB DDR3 800/1066 MHz SODIMM module (Max.
capacity 4GB w/ optional
SODIMM module support)
MXC-6000
Ethernet 2x GbE port (2x Intel® 82574L)
2x software-programmable RS-232/422/485 (COM1 &
Serial Port
USB
Audio 1x mic-in and 1x line-out
KB/MS 1x PS/2 keyboard and 1x PS/2 mouse
Expansion 2* PCI slots 1* PCIex4 slot + 1* PCI slot
DI/O 16DI + 16DO with isolation
Power Supply
DC Input
Introduction 3
COM2)
2x RS-232 (COM3 & COM4)
4x USB 2.0 ports (external), 1xUSB 2.0 port (internally on
riser card)
AT/ATX, Built-in 9-32 V DC wide-range DC input , 3P
pluggable connector with latch
(V-, GND, V+)
AC Input Optional 100 W external AC-DC adapter for AC input
Storage
SATA HDD 2 x Onboard SATA port for 2.5" HDD/SSD installation
CF
eSATA 1x eSATA port
Mechanical
Fan Optional hot-pluggable fan module cooling PCI/PCIe card
Dimensions 130(W) x 225 (D) x 183(H) mm (5.12x8.86x7.2 in)
Weight 3.5 kg (7.71 lb)
Mounting Wall-mount kit
Environmental
Operating
Temperature
Storage
Temperature
Humidity approx. 95% @ 40°C (non-condensing)
Vibration
EMC CE, FCC
Shock Operating, 50 G, half sine 11ms duration (w/ CF or SSD)
1x external type I CompactFlash socket, 1x internal type I
CompactFlash socket
Standard: 0°C to 50°C (32 to 122°F) (w/ HDD)
Extended: -10°C to 60°C (-14 to 140°F) (w/o HDD or w/
Industrial SSD/CF)
-40°C to 85°C (-40 to 185°F)
Operating, 5 Grms, 5-500 Hz, 3 axes (w/ CF or SSD)
Operating, 0.5 Grms, 5-500 Hz, 3 axes (w/ HDD)
Power Consumption
In shutdown status with DC
Power Off 0.72 W
System Idle 41.28 W
4Introduction
input and only PS2
keyboard/mouse connected
Under Windows XP desktop
with no application
programs executed
System Full Load 78.72 W
Recommended
Power Supply
100 W
MXC-6000
Under Windows XP with
100% CPU utilization and
simultaneous access to all
I/O devices
Additional power supply is
necessary if add-on cards
are installed and in use
CF Card slot
CF Card slot
IO Board
RJ45 &
USB x 2
Connector
RJ45 &
USB x 2
Connector
Line out &
Mic in
Connector
PS2
Connector
Dsub -9
x4
Intel࿗Core
i7-620LE 2.0GHz
Processor
FDI DMI
Intel࿗QM57
Express Chipset
LPC
PCI
DVI-I
Connector
Internal
External
Channel A
204 pin SODIMM
CRT
DVI
level shifter
CF
JM20330
CF
AU6320
GbE I/F
GbE controller
Intel 82574L
USB 2.0
GbE I/F
GbE controller
Intel 82574L
USB 2.0
Audio
PS2
COM x4
DVI
800/1066MHz
Super I/O
Fintek
F81216
DDR3
SATA
USB
PCIe x1
PCIe x1
Figure 1-1: MXC-6000 Functional Block Diagram
PCI
PCIe x4
SATA II
SATA II
USB 2.0
SATA II
PCI9052
Riser Card
PCI slot
PCIe x4
slot
SATA
Connector
SATA
Connector
Internal
USB
eSATA
Connector
16ch
D I/O
Introduction 5
1.4 Mechanical Drawings
This section describes the appearance and connectors of the
MXC-6000 controllers, including chassis dimensions, front panel
connectors, rear panel connectors, and internal IO connectors.
All dimensions shown are in mm (millimeters).
NOTE:
NOTE:
Figure 1-2: MXC-6000 Left Side View
8.0
209.1
225.1
Figure 1-3: MXC-6000 Right Side View
6Introduction
Figure 1-4: MXC-6000 Top View
MXC-6000
182.8
130.1
Figure 1-5: MXC-6000 Front View
Introduction 7
4.0
Figure 1-6: MXC-6000 Rear View
15.9
189.1
16.5
60.0
91.0
11.0
Figure 1-7: MXC-6000 Underside View
8Introduction
1.5 Front Panel I/O Connectors.
A
B
D
C
MXC-6000
F
H
J
K
E
G
N
I
L
M
Figure 1-8: Front Panel I/O Connector
A Power button I DVI-I
B LED indicators J MIC & Speaker
C Reset button K Keyboard/Mouse PS2
D Digital I/O L eSATA
E USB 2.0 x4 (Type A) M DC power
O
Introduction 9
F Dual Gigabit Ethernet N PCI
G CompactFlash O
H COM port x4 I DVI-I
Table 1-1: Front Panel I/O Connector Legend
MXC-6101 PCI
MXC-6201 PCI express x4
1.5.1 Power Button
The power button is a non-latched push button with a blue LED
indicator. System is turned on when the button is depressed, and
the power LED lights. If the system hangs, depress the button for
5 seconds to turn off the system completely.
1.5.2 LED Indicators
In addition to the LED of the power button, three LEDs on the front
panel indicate the following.
LED indicator Color Description
Indicates watchdog timer status. When
Watchdog (WD) Yellow
Hard disk drive
(HD)
CompactFlash
card (CF)
Orange
Green
watchdog timer starts, the LED flashes.
When the timer is expired, the LED
remains lit..
Indicates the HDD operating state.
When the SATA hard drive or CF card is
active, the LED indicator flashes.
Indicates the operating state of the CF
card on the front panel. The LED
indicator flashes when CF card is active.
Table 1-2: LED Indicators
1.5.3 Reset Button
The reset button executes a hard reset for the MXC-6000 series
controller.
1.6 Digital I/O Connector
The MXC-6000 controller features an onboard isolated digital I/O
circuit with a 68-pin VHDCI (Very High Density Cable Intercon-
10 Introduction
MXC-6000
nect) connector on the front panel. The onboard digital I/O card
supports the following features:
16-CH Isolated DI
X Logic high: 5 to 24 V
X Logic low: 0 to 1.5 V
X Input resistance: 2.4K @ 0.5W
X Isolation type: photocoupler
X Isolation voltage: 2500 V RMS
X Interrupt source: DI channel 0 and 1
16-CH Isolated DO
X Output Type: MOSFET transistor
X Sink current up to 100 mA (sustained loading) or 250 mA
(peak loading) on each isolated output channel
X Supply voltage: 5 to 35 V DC
X Isolation type: Digital Isolator
X Isolation voltage: 2500 VRMS
X Flywheel diode for VDD on all DO channels
Isolated 5V DC Power Source for DO
X Supply voltage: 5 to 0.5V DC
X Supply current: 180 mA (maximum)
X Isolation type: DC-to-DC transformer
X Isolation voltage: 1000 VRMS (channel to system)
General Specification
68-pin VHDCI(Very High Density Cable Interconnect) connector
(mating with AMP 787082-7) on the front panel
Optional accessories: DIN-68S-01 and ACL-10568-1
Data transfer: programmed IO
Software Driver support: PCIS-DASK for Windows
Introduction 11
Signal
PIN
T able 1-3: Digital I/O Connector Pin Signals
Name
1 VDD 24 IDI_1L 47 EOGND
2 EOGND 25 IDI_0H 48 IDO_10
3 IDO7 26 IDI_0L 49 EOGND
4 EOGND 27 IDI_11 50 IDO_9
5 IDO6 28 IGND 51 EOGND
6 EOGND 29 IDI_10 52 IDO_8
7 IDO5 30 IGND 53 IDI_7H
8 EOGND 31 IDI_9 54 IDI_7L
9 IDO4 32 IGND 55 IDI_6H
10 EOGND 33 IDI_8 56 IDI_6L
11 IDO3 34 IGND 57 IDI_5H
12 EOGND 35 VDD 58 IDI_5L
13 IDO2 36 ISO5V 59 IDI_4H
14 EOGND 37 EOGND 60 IDI_4L
15 IDO1 38 IDO_15 61 IDI_15
16 EOGND 39 EOGND 62 IGND
17 IDO0 40 IDO_14 63 IDI_14
18 EOGND 41 EOGND 64 IGND
19 IDI_3H 42 IDO_13 65 IDI_13
20 IDI_3L 43 EOGND 66 IGND
21 IDI_2H 44 IDO_12 67 IDI_12
22 IDI_2L 45 EOGND 68 IGND
23 IDI_1H 46 IDO_11
PIN
Signal
Name
PIN
Signal
Name
12 Introduction
MXC-6000
High input of isolated differential DI
channel (n=0 to 7)
Low input of isolated differential DI
channel (n=0 to 7)
Common ground of isolated DI channel 8
to 15
Ground return path of isolated DO channel
0 to 15 and ISO5V
Power input signal for flywheel diode of
isolated DO channel 0 to 15
Isolated 5V DC power, maximum output
180mA
DI Pin Definition:
DO Pin
Definition:
Table 1-4: Digital I/O Connector Pin Legend
IDI_nH
IDI_nL
IDI_n Input of isolated DI channel (n=8 to 15)
IGND
IDO_n Output of isolated DO channel (n=0 to 15)
EOGND
VDD
ISO5V
1.6.1 Isolated Digital Input Circuits
Input accepts voltages up to 24V, with input resistors of 2.4KΩ,
and connections between outside signals as shown.
Photocoupler
IDI_n
2.4K
DI
IGND
GND
Figure 1-9: Isolated Digital Input Circuit
Introduction 13
Photocoupler
IDI_nH
2.4K
IDI_nL
Figure 1-10: Isolated Digital Input Differential Input Circuit
DI
GND
14 Introduction
Power
Power
IDI_n
IGND
IDI_n
MXC-6000
Photocoupler
2.4K
DI
GND
Photocoupler
2.4K
DI
IGND
GND
Figure 1-11: Isolated Digital Input Sample Application Circuit
1.6.2 Isolated Digital Output Circuits
Each isolation digital output channel adopts a MOSFET transistor,
capable of driving peak current up to 250mA (sustained current up
to 100 mA) with voltage ranges from 5V to 35V.
Introduction 15
The VDD pin is connected in serial with a flywheel diode protecting
the driver during inductance loading, such as relay, motor, or solenoid, wherein the VDD must connect to external power to form a
flywheel current loop.
VDD
Fly Wheel
Diode
MOSFET
IDO_n
Digital Isolator
DO
EOGND
GND
Figure 1-12: Isolated Digit a l Outp ut Circuits
VDD
Fly Wheel
DC
(5~35V)
Load
Diode
IDO_n
EOGND
MOSFET
Digital Isolator
DO
GND
Figure 1-13: Isolated Digital Output Sample Application Circuit
1.6.3 Digital I/O Windows Driver and API
The MXC-6000 DIO incorporates Adlink PCI-7230 Windows driver
support through the PCIS-DASK software package, on the bundled driver CD or downloadable from Adlink's MXC-6000 web sup-
16 Introduction
MXC-6000
port page (driver for MXC-6000 DIO). PCIS-DASK contains
Windows drivers, the API library, demo programs, and manuals.
The MXC-6000 DIO is recognized as PCI-7230 in PCIS-DASK.
It can be accessed by PCI-7230 driver, API, and demo pro-
NOTE:
NOTE:
grams in PCIS-DASK. Please refer to the PCIS-DASK manual
for more information.
1.6.4 Digital I/O Programming I/O Address
The MXC-6000 DIO can be programmed by an I/O address.
I/O Register Base Address
The base address as assigned by PCI PnP BIOS is located at
offset 18h (Base Address Register 3) of the PCI Configuration
Register (PCR), which can be read using the BIOS function
call.
Do not try to modify the base address and interrupt assigned
by the PCI PnP BIOS as resource conflict within the system
CAUTION:
may result.
I/O Register Format
The MXC-6000 requires one 32-bit address in the PC I/O
address space. I/O address of each register with respect to the
base address is as follows.
Address Write Read
Base (0-1) Isolated DO Isolated DI
All I/O ports shown are 32-bit width, with 8- or 16-bit access not
allowed.
CAUTION:
Digital Input Register:
In the MXC-6000's 16 DI channels, each bit corresponds to a
signal on the digital input channel, based on:
Introduction 17
Address: BASE + 0 to BASE + 1
Attribute: read only
Data Format is as follows, wherein IDI_n is Isolated Digital
Input CH n.
Bit 7 6 5 4 3 2 1 0
Base + 0 IDI_7 IDI_6 IDI_5 IDI_4 IDI_3 IDI_2 IDI_1 IDI_0
Base + 1 IDI_15 IDI_14 IDI_13 IDI_12 IDI_11 IDI_10 IDI_9 IDI_8
Digital Output Register
In the MXC-6000's 16 DO channels, each bit corresponds to a
signal on the digital output channel, based on:
Address: BASE + 0 to BASE + 1
Attribute: write only
Data Format is as follows, wherein IDO_n is Isolated Digital
Output CH n.
Bit 7 6 5 4 3 2 1 0
Base + 0 IDI_7 IDI_6 IDI_5 IDI_4 IDI_3 IDI_2 IDI_1 IDI_0
Base + 1 IDI_15 IDI_14 IDI_13 IDI_12 IDI_11 IDI_10 IDI_9 IDI_8
System Interrupt for DI Channels 0 and 1
MXC-6000's Digital Input will generate system interrupts when
logic status of DI channels 0 and 1 changes from low to high.
DI Channel Logic Status System Interrupt
DI 0 From low to high Generate INT1
DI 1 From low to high Generate INT2
T able 1-5: DI Channel System Interrupt
Sample codes and more interrupt programming information are
available in PCIS-DASK. Please refer to the PCIS-DASK manual.
18 Introduction
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