Fujitsu MB2142-02 User manual

FUJITSU SEMICONDUCTOR
CONTROLLER MANUAL
F2MC FAMILY
10BASE-T LAN ADAPTER
MB2142-02
USER’S MANUAL
CM41-00412-1E

PREFACE
■Objectives and intended readership
The MB2142-02 support tool (10BASE-T LAN adapter) is designed to enable the development
and evaluation of products based on the F2MC* family.
The MB2142-02 is connected to the main unit (MB2141). This enables the main unit to perform
LAN-based communication with the host machine (such as a personal computer or workstation).
This manual describes the handling and connection of the MB2142-02. It is aimed at engineers
responsible for the development of products based on the F2MC, using the MB2142-02.
• Related manual
MB2141 2140 Main Unit User’s Manual
*: F2MC stands for FUJITSU Flexible Microcontroller.
■Configuration of this manual
This manual consists of the following two chapters. Before attempting to use the adapter, read
this manual to become familiar with the product.
Chapter 1 Handling and Specifications of the Product
Describes the handling and specifications of the 10BASE-T LAN adapter. Before attempting
to use the adapter, read this chapter to become familiar with the product.
Chapter 2 Connections
Describes the connections of the 10BASE-T LAN adapter and power-on and power-off
sequences of system.

1995 FUJITSU LIMITED Printed in Japan
1. The products described in this manual and the specifications thereof may be changed without prior
notice. To obtain up-to-date information and/or specifications, contact your Fujitsu sales
representative or Fujitsu authorized dealer.
2. Fujitsu will not be liable for infringement of copyright, industrial property right, or other rights of a third
party caused by the use of information or drawings described in this manual.
3. The contents of this manual may not be transferred or copied without the express permission of
Fujitsu.
4. Some of the products described in this manual may be strategic materials (or special technology) as
defined by the Foreign Exchange and Foreign Trade Control Law. In such cases, the products or
portions thereof must not be exported without permission as defined under the Law.

READING THIS MANUAL
■Page layout
In this manual, an entire section is presented on a single page or spread whenever possible.
The reader can thus view a section without having to flip pages. The contents of each section
are summarized immediately below the title. You can obtain a rough overview of the 10BASE-T
LAN adapter (MB2142-02) by reading through these summaries. The spread layout of this
manual is described below.
■Spread layout
Section title Section summary
Figure and table titles
Subheading

i
CONTENTS
CHAPTER 1 HANDLING AND SPECIFICATIONS OF THE PRODUCT .................................................1
1.1 Packing List ........................................................................................................................................2
1.2 10BASE-T LAN Adapter Specifications.............................................................................................. 4
1.3 IF Cable Specifications .......................................................................................................................6
1.4 Notes on Use ......................................................................................................................................8
CHAPTER 2 CONNECTIONS ...................................................................................................................9
2.1 System Configuration .......................................................................................................................10
2.2 Connection to Main Unit ...................................................................................................................12
2.3 Connection to Network......................................................................................................................14
2.4 Power-on Sequence .........................................................................................................................16
2.5 Power-off Sequence .........................................................................................................................17

ii
FIGURES
TABLES
Figure 1.1 10BASE-T LAN adapter ............................................................................................................... 2
Figure 1.3 IF cable dimensions ..................................................................................................................... 7
Figure 2.1 System configuration ................................................................................................................. 10
Figure 2.2 Connection to main unit ............................................................................................................. 12
Figure 2.3 Connection to network ............................................................................................................... 14
Table 1.2a 10BASE-T LAN adapter specifications......................................................................................... 4
Table 1.2b LAN specifications ........................................................................................................................5
Table 1.3a IF cable components ....................................................................................................................6
Table 1.3b IF cable general specifications .....................................................................................................6
Table 1.4 Storage environment ....................................................................................................................8

1
CHAPTER 1 HANDLING AND SPECIFICATIONS OF
THE PRODUCT
This chapter explains the handling and specifications of the 10BASE-T LAN adapter.
Read this chapter and check the contents of the package before attempting to use the
10BASE-T LAN adapter.
1.1 Packing List
1.2 10BASE-T LAN Adapter Specifications
1.3 IF Cable Specifications
1.4 Notes on Use

2
1.1 Packing List
Before first using the 10BASE-T LAN adapter, check that the package contains the
following components:
• 10BASE-T LAN adapter × 1
• IF cable × 1
■Appearance and names of parts
Figure 1.1 illustrates the 10BASE-T LAN adapter. For details of the necessary connections, see
Chapter 2, “Connections.”
Figure 1.1 10BASE-T LAN adapter
LAN connector
LAN
LAN ADAPTOR
10BASE-T
COM PORT
IF connector

3
The function of each part is described below:
IF connector: Used to connet the IF cable.
10BASE-T LAN connector: Used to connect the twisted pair LAN cable.

4
1.2 10BASE-T LAN Adapter Specifications
Table 1.2a lists the 10BASE-T LAN adapter specifications.
Table 1.2b lists the LAN specifications.
■10BASE-T LAN adapter specifications
Table 1.2a lists the 10BASE-T LAN adapter specifications.
*1: Power is supplied from the main unit.
*2: Not including projections.
*3: Not including the IF cable.
Table 1.2a 10BASE-T LAN adapter specifications
Item Contents
Name 10BASE-T LAN adaptor
Model MB2142-02
Power supply Voltage: +5 V ±5% Current: 1 A (max) *1
Operating temperature +5 to +40oC
Operating humidity 30% to 80% (non-condensing)
Dimensions 120mm (W) × 90mm (D) × 26mm (H) *2
Weight 190g *3

5
■LAN specifications
Table 1.2b lists the LAN specifications.
An RJ45 type LAN connector (8-conductor modular connector, 10BASE-T-compatible) is used.
Note: To set the IP address, port address, or Ethernet local address, use the LAN
address write program supplied with the emulator debugger. Execute the
program from the host machine, via the RS-232C interface.
For more information, refer to the Emulator Debugger Installation Guide.
Table 1.2b LAN specifications
Item Contents
Communications
method TCP/IP
IP address Variable
Port address Variable
Ethernet address Global address/local address
Ethernet global
address Fixed (IEEE registered)
Ethernet local address Variable

6
1.3 IF Cable Specifications
Table 1.3a lists the IF cable components, Table 1.3b lists the general specifications of
the IF cable, and Figure 1.3 shows the dimensions of the IF cable.
■IF cable specifications
For an explanation of connecting the adapter to the main unit, see Section 2.2, “Connection to
Main Unit.”
Table 1.3a IF cable components
Part name Remarks
FCN-237R068-G/E connector ×2Fujitsu
FCN-230C068-C/E cover ×2Fujitsu
Table 1.3b IF cable general specifications
Item Contents
Rated current DC1A
Temperature Operating −10 to +60oC
Storage −10 to +60oC
Weight 140g

7
Figure 1.3 IF cable dimensions
300
±
10mm Connector (FCN-237R068-G/E)
Cover (FCN-230C068-C/E)

8
1.4 Notes on Use
When using the 10BASE-T LAN adapter, keep the following points in mind:
■Operating considerations
When using the 10BASE-T LAN adapter, always keep the following points in mind:
❍Turn off the power before connecting or removing a cable.
❍When removing a connector, do not pull the cable itself; grasp and pull the connector.
❍To prevent electrostatic damage, be careful not to touch the connector pins, and do not
allow the pins to come into contract with any objects.
❍Refer to this manual for details of setting and usage.
■Storage
To store the 10BASE-T LAN adapter, keep the following points in mind:
❍Take whatever steps are necessary to prevent the 10BASE-T LAN adapter from being
jolted or jarred in storage.
❍Do not expose the 10BASE-T LAN adapter to direct sunlight, high temperatures, high
humidity, or condensation.
❍Do not keep the 10BASE-T LAN adapter in an intense electrical or magnetic field for an
extended period.
Table 1.4 lists the temperature and humidity requirements for storage.
Table 1.4 Storage environment
Storage temperature Storage humidity
−20 to +70oC20% to 90% (non-condensing)

9
CHAPTER 2 CONNECTIONS
This chapter describes how to connect, turn on, and turn off the 10BASE-T LAN
adapter. Familiarize yourself with the contents of this chapter before attempting to
turn on the adapter.
2.1 System Configuration
2.2 Connection to Main Unit
2.3 Connection to Network
2.4 Power-on Sequence
2.5 Power-off Sequence

10
2.1 System Configuration
Connecting the 10BASE-T LAN adapter to a network that includes a host machine
enables LAN-based communication with the host machine.
■System configuration
Connecting the 10BASE-T LAN adapter to a network that includes a host machine enables LAN-
based communication with the host machine.
Figure 2.1 shows the hardware system configuration when the 10BASE-T LAN adapter is used.
Figure 2.1 System configuration
10BASE-T
LAN
adapter
Host
machine
Emulation
pod
(sold
separately)
Main unit
(sold separately)
Pod IF
cable C
Pod IF cable B
Pod IF cable A
To AC 100 V
AC power cable
External probe
Probe cable
RS-232C cable
IF cable

11
Memo

12
2.2 Connection to Main Unit
As shown in Figure 2.2, use an IF cable to connect the 10BASE-T LAN adapter to the
main unit (sold separately).
■Connection to main unit
As shown in Figure 2.2, use an IF cable to connect the 10BASE-T LAN adapter to the main unit
(sold separately).
Figure 2.2 Connection to main unit
F9210000I 01A
LAN
LAN ADAPTOR
10BASE-T
COM PORT
RESET
COMPORT
RS232C
TRIG EMUL
POWER
ACIN
×
Main unit
IF cable
10BASE-T LAN adaptor

13
■Notes
When connecting the 10BASE-T LAN adapter to the main unit (sold separately), keep the
following points in mind:
❍Turn off the power before connecting or removing a cable. While the power is turned on,
connecting or removing a cable may cause a malfunction.
❍To remove a cable, do not pull the cable itself; grasp and pull the connector. Pulling the
cable itself may cause a conductor inside the cable to break.

14
2.3 Connection to Network
As shown in Figure 2.3, connect the LAN conector to the network that includes the
host machine.
■Connection to network
According to Figure 2.3, connect the LAN conector to the network that includes the host
machine. Use a commercially available twisted pair LAN cable and hub; these parts are not
supplied with the 10BASE-T LAN adapter.
Figure 2.3 Connection to network
LAN
LAN ADAPTOR
10BASE-T
COM PORT
Twisted pair LAN cable (8-conductor
modular plugs at both ends)
To host machine
HUB
10BASE-T LAN adapter