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Summary of Contents for Fujitsu MB2146-270
- Page 1 The following document contains information on Cypress products.
- Page 2 FUJITSU SEMICONDUCTOR SS01-26011-1E SUPPORT SYSTEM MC-8FX Family SOP-28P (1.27 mm pitch) HEADER BOARD MB2146-270 OPERATION MANUAL...
- Page 3 270) for the F MC * -8FX family. MB2146-270 is a header board used to connect the MCU board (Model number : MB2146-301, MB2146-303) which mounted F MC-8FX family evaluation MCU to a user system. This manual explains the handling of the MB2146-270 for the F MC-8FX family.
- Page 4 (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.
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Page 5: Product Outline
: MB2146-301, MB2146-303) which mounted an evaluation MCU in the F MC-8FX fam- ily of Fujitsu 8-bit microcontrollers to a user system and package product signal line conversion board (referred to as “conversion board”) for connecting with a target board. To build an F... -
Page 6: Handling Precautions
2. Checking the Delivered Product Before using the MB2146-270, confirm that the following components are included in the box: • SOP-28P (1.27 mm pitch) Header board • Signal line conversion board for SOP-28P (1.27 mm pitch) * • Operation manual (English version, this manual) * : The footprint of a mass production MCU is prepared on a user's target board, and it mounts there directly. - Page 7 4. Notes on Designing ■ Notes on designing printed circuit board for the user system When the header board is connected to the user system, the parts mounted around the conversion board in the user system may be touched the header board if the height of the parts is tall. To prevent this, design the printed circuit board for the user system such that the components do not exceed the height shown in Figure 2.
- Page 8 ■ MCU footprint design precautions Figure 3 shows the recommended footprint dimensions for the conversion board mounted on the printed circuit board for the user system. Take the footprint in Figure 3 into consideration as well as the footprint of the mass production MCU when designing the printed circuit board for the user system.
- Page 9 5. Procedure for Connection to the User System ■ Connection Please mount the supplied conversion board on the user system before using this product. The angle cut linearly at one place only in the conversion board indicates the position of pin 1 of the device. After the conversion board is connected, connect the header board to the user system.(The shape of the connector prevents it from being inserted incorrectly.) (See Figure 4.) Conversion board...
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Page 10: Product Specifications
6. Product Specifications ■ General specifications Table 3 lists the general specifications of the header board. Table 3 General Specifications Item Description Remarks Operating temperature and storage 10 °C to 35 °C (operation) , - 10 °C to 50 °C (storage) temperature Operating humidity and storage 35 % to 85 % (operation and storage) - Page 11 ■ Function block diagram The header board connects to the mass production MCU's pin signals via the MCU board I/F con- nector and the conversion board connected to the target board. The header board does not contain any ICs or other internal components. Figure 7 shows the block diagram. MCU board I/F connector (from Japan Aviation Electronics Industry, Ltd.) Header board I/F connector...
- Page 12 ■ MCU board I/F connector(CN1/CN2/CN3) CN1 and CN2 are MCU board I/F connectors. CN3 is the incorrect insertion prevention socket of the MCU board. The pin assignment of the MCU board I/F connector CN1 is shown in Table 5, and the pin assignment of the MCU board I/F connector CN2 is shown in Table 6.
- Page 13 Table 6 Pin assignment of the MCU board I/F connector CN2 Connector Evaluation Connector Evaluation Connector Evaluation Signal Signal Signal MCU Pin MCU Pin MCU Pin name name name Numbers Numbers Numbers Numbers Numbers Numbers SEL0 SEL3 SEL4 SEL1 P04C AVcc3 ⎯...
- Page 14 ■ Pin assignments for I/F between header board and conversion board(connection table) Table 7 lists the pin assignments for I/F between header board and conversion board. Table 7 Pin Assignments for I/F between header board and conversion board (Connection Table) Conversion board Matsushita Electric Works Ltd.
- Page 15 SS01-26011-1E FUJITSU SEMICONDUCTOR • SUPPORT SYSTEM MC-8FX Family SOP-28P (1.27 mm pitch) HEADER BOARD MB2146-270 OPERATION MANUAL May 2006 the first edition Published FUJITSU LIMITED Electronic Devices Edited Business Promotion Dept.