PREFACE
Thank you for purchasing the MB2144-226-01 (QFP-48*1 probe header for MB89R907A series).
The MB2144-226-01 probe header connects an emulator for the F2MC*2-8L to a user system.
The MB2144-226-01 is used with the MB2144-210A (sold separately) universal cable assembly.
This manual explains the handling and operation of the probe header (MB2144-226-01). Read this
manual carefully before using these products.
*1: The FPT-48P-M13 is the package for the probe and probe header.
*2: F2MC is the abbreviation of FUJITSU Flexible Microcontroller.
• The contents of this document are subject to change without notice.
Customers are advised to consult with FUJITSU sales representatives before ordering.
• The information, such as descriptions of function and application circuit examples, in this document are presented solely for the
purpose of reference to show examples of operations and uses of Fujitsu semiconductor device; Fujitsu does not warrant proper
operation of the device with respect to use based on such information. When you develop equipment incorporating the device
based on such information, you must assume any responsibility arising out of such use of the information. Fujitsu assumes no
liability for any damages whatsoever arising out of the use of the information.
• Any information in this document, including descriptions of function and schematic diagrams, shall not be construed as license
of the use or exercise of any intellectual property right, such as patent right or copyright, or any other right of Fujitsu or any third
party or does Fujitsu warrant non-infringement of any third-party' s intellectual property right or other right by using such
information. Fujitsu assumes no liability for any infringement of the intellectual property rights or other rights of third parties
which would result from the use of information contained herein.
• The products described in this document are designed, developed and manufactured as contemplated for general use, including
without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed
and manufactured as contemplated (1) for use accompanying fatal risks or dangers that, unless extremely high safety is secured,
could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss
(i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic control, mass transport control, medical life
support system, missile launch control in weapon system), or (2) for use requiring extremely high reliability (i.e., submersible
repeater and artificial satellite).
Please note that Fujitsu will not be liable against you and/or any third party for any claims or damages arising in connection
with above-mentioned uses of the products.
• Any semiconductor devices have an inherent chance of failure. You must protect against injury, damage or loss from such
failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and
prevention of over-current levels and other abnormal operating conditions.
• If any products described in this document represent goods or technologies subject to certain restrictions on export under the
Foreign Exchange and Foreign Trade Law of Japan, the prior authorization by Japanese government will be required for export
of those products from Japan.
©2003 FUJITSU LIMITED Printed in Japan
1. Checking the Delivered Product and Accessories
Before using the MB2144-226-01, confirm that the following components are included in the
product package.
•
•
•
•
•
MB2144-226-01 (probe header) : 1
TQSOCKET048SAW*: 1
TQPACK048SA* : 1
Operation manual in Japanese:
1
Operation manual in English (this manual):
1
*: Manufactured by Tokyo Eletech Corporation.
2. Handling Precautions
•
The bypass capacitor for the microcontroller (MCU) and power supply, the jumper plug
for switching the C terminal and 2 connectors for connection with the universal cable
assembly are mounted on the probe header. Be sure to read Section 3, "Using the
Products," before using the probe header to prevent incorrect cable connection, which
could cause incorrect operation or product failure.
•
•
The MB2144-226-01 is precision-manufactured to improve dimensional accuracy and to
ensure reliable contact. The product is therefore sensitive to mechanical shock, and must
be handled carefully. To ensure correct use in the appropriate environment, use the
products only as instructed in Section 3, "Using the Products".
Because ports 0 and 1 of the MCU are connected with cables, they are susceptible to
noise. If ports 0 and 1 are used as input ports, drive the element connected to the ports
with a current of 1 to 2 mA when the port outputs an L level voltage. Be careful not to
read ports only with a pull-down resistor connected, because the values may not be
correctly read.
1
3. Using the Products
ꢀ
Setting the jumper plug to switch the C terminal
The jumper plug for switching the C terminal on the probe header is used to switch the C terminal
capacitive-termination.
A 0.1 µF capacitor is mounted on the probe header to perform C terminal capacitive-termination.
Depending on the operating environment, change the setting of the jumper plug to select whether C
terminal capacitive-termination is performed on a user system or on the probe header.
When the product is delivered, side PT (C terminal capacitive-termination is done on the user
system) is connected with the jumper plug. To switch to the capacitor on the probe header, connect
side C with the jumper plug.
S1
C
S1
C
PT
PT
C terminal capacitive-
termination is performed
on a user system.
C terminal capacitive-
termination is performed
on the probe header.
CN737
CN838
47
48
CN4
14
24
23
CN3
13
A
CN1
Figure 3-1 Setting the jumper plug to switch the C terminal
WARNING
Electric shock
To prevent an electric shock when setting the jumper plug, turn off the product and any
connected devices and unplug the power cable from the outlet before setting the jumper
plug.
2
■ Connecting the universal cable assembly
To connect the universal cable assembly and the probe header, connect the two 34-pin connectors of
the universal cable assembly and the two 34-pin connectors on the probe header.
The connectors on the universal cable assembly, and the mounting section of the connectors on the
probe header are marked "A" and "B" to distinguish the connections.
Correctly connect connector A of the universal cable assembly to connector A on the probe header,
and connector B of the universal cable assembly to connector B on the probe header.
Connection to
the emulator probe connector
Universal cable assembly
(MB2144-210A: sold separately)
Connect connector A of the universal
cable assembly to connector A on
the probe header and connector B
of the universal cable assembly to
connector B on the probe header.
Probe header
(MB2144-226-01)
Figure 3-2 Connecting the universal cable assembly and the probe header
WARNING
Electric shock
To prevent an electric shock when connecting the universal cable assembly and the
probe header, turn off the product and any connected devices and unplug the power
cable from the outlet before making the connections.
3
■ Connecting the probe header to a user system
To connect the probe header and the user system, connect the probe header to the
TQSOCKET048SAW* mounted on the user system using the TQPACK048SA*. An index mark
(one corner of the TQSOCKET048SAW or TQPACK048SA is clipped) indicates the first pin on the
TQSOCKET048SAW and on the TQPACK048SA. Mount the probe header by using the index
marks to align the first pins.
*: The TQSOCKET048SAW and the TQPACK048SA are supplied with the product.
Probe header
TQSOCKET048SAW
TQPACK048SA
User system
Figure 3-3 Connecting the probe header to a user system
WARNING
Electric shock
To prevent an electric shock when connecting the probe header and user system, turn
off the product and any connected devices and unplug the power cable from the outlet
before making the connection.
4
4. Note on Using the MB2144-226-01
A limit exists on the height of components to be mounted on the user board around the probe header
to ensure connection between the probe header and the user system.
Take this limit into consideration when designing a PC board for the user system.
CN737
47
48
C1
CN838
36 mm
CN4
14
24
23
CN3
13
B
A
CN2
CN1
56 mm
*
Approximately 15 mm
*: The height differs slightly depending on how the socket is engaged.
Figure 4-1 Probe header dimensions
5
6
FUJITSU SEMICONDUCTOR • SUPPORT SYSTEM
F2MC-8L
QFP-48 PROBE HEADER for MB89R907A
MB2144-226-01
OPERATION MANUAL
May 2003 the first edition
Published
Edited
FUJITSU LIMITED Electronic Devices
Business Promotion Dept.
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