Otp memory programming and nvram development (27 pages)
Summary of Contents for Cypress F2MC-8FX Series
Page 1
Please note that Cypress is an Infineon Technologies Company. The document following this cover page is marked as “Cypress” document as this is the company that originally developed the product. Please note that Infineon will continue to offer the product to new and existing customers as part of the Infineon product portfolio.
Page 3
Cypress is not liable, in whole or in part, and you shall and hereby do release Cypress from any claim, damage, or other liability arising from or related to all Unintended Uses of Cypress products.
Page 4
MC-8FX family. Before using the MB2146-221 header board, be sure to read this manual. Consult the Sales representatives or the Support representatives of Cypress for mass-produced MCUs and evaluation MCUs which correspond on a MB2146-221 header board. *1: The lead pitch of PACKAGE (FPT-64P-M09) is 0.65 mm and the body size is 12 mm × 12 mm.Using the product safely.
Contents 1. Product outline Product outline ......................5 Product Configuration ....................6 2. Checking the Delivered Product 3. Handling Precautions 4. Notes on Designing Restrictions of PC board for the user system ..............9 MCU footprint design notes ..................10 5. Procedure for Connecting the User System Connecting.........................11 Disconnection ......................12 6.
This product is a header board used to connect the MCU board (Part number: MB2146-3xx) carrying an evaluation MCU in the F MC-8FX Family of Cypress 8-bit microcontrollers to a user system. To build an F MC-8FX evaluation environment, combine three products: the header board, MCU board, and BGM adapter (Part number: MB2146-09).
Product outline Product Configuration Tables 1-1, and Table 1-2. list the product configuration in the header board package and options. Table 1-1. Product cofiguration Name Description Remarks MC-8FX Connector/LQFP64pin LQFP-64P(0.65 mm pitch) — (0.65 mm pitch) Package conversion Header board [Part number:MB2146-221] [Part number:YQPACK064SB] Include...
Checking the Delivered Product Before using the LQFP-64P header board, confirm that the following components are included in the box: LQFP-64P(0.65 mm pitch) Header board * ■ Screws for securing Header board (M2 × 10 mm, 0.4 mm pitch) ■ NQPACK064SB * ■...
Handling Precautions The header board is precision-manufactured to improve dimensional accuracy and to ensure reliable contact. The header is therefore sensitive to mechanical shock. To ensure correct use of the header in the proper environment, observe the following points regarding its insertion and removal: To avoid placing stress on the NQPACK mounted on the user system board during connecting ■...
Notes on Designing Restrictions of PC board for the user system If a tall component is mounted around the NQPACK mounted on the user system, the header board connected to the user system touches the component. To prevent this, design the pc board of the user system such that the height specified in Figure 4-1 is not exceeded.
Notes on Designing U1:User system I/F connector CN3:Incorrect insertion preventive socket CN1/CN2:MCU board I/F connector * : The height differs slightly depending on how the socket are engaged. MCU footprint design notes Figure 4-2 shows the recommended dimensions of the NQPACK footprint mounted on the PC board of the user system.
Procedure for Connecting the User System Connecting Before using the LQFP-64P (0.65 mm pitch) header board, mount the supplied NQPACK on the user system. 1. To connect the header board to the user system, match the index mark (▲) on the NQPACK mounted on the user system with the index mark (the notched corner of silk-screen printing) on the header board and then insert it (See Figure5-1) .
Procedure for Connecting the User System Figure 5-2. MCU board / header board Connection MCU board Evaluation MCU board Screws for securing YQPACK Header board YQSOCKET Connection at the time of shipment YQPACK NQPACK User system Disconnection 1. Remove the MCU board from the header board. Detach the four corners slowly in sequence not to excessively force the junction with the NQPACK.
Mounting Mass Production MCUs To mount a mass production MCU on the user system, use the supplied HQPACK (See Figure 6-1). Mounting 1. To mount a mass production MCU on the user system, match the index mark (▲) on the NQPACK mounted on the user system with the index mark (●) on the mass production MCU.
Mounting Mass Production MCUs Disconnection To remove the HQPACK, remove all of the four screws and pull out the HQPACK vertically from the NQPACK. If you take out an Mass production MCU, use a dropper jig dedicated to IC removal to remove the Mass production MCU by suction force.
Product Specification General Specification The general specification of a header board is shown in Table 7-1. Table 7-1. General specification Item Description 5°C to 35°C (At the time of operation) Operating/storage temperature 0°C to 40°C (At the time of storage) 20% to 80% (At the time of operation) Operating/storage humidity 20% to 80% (At the time of storage)
Product Specification Functional Block Diagram A header board performs socket conversion between the I/F connector of a MCU board, and YQPACK. Parts, such as IC, are not in an inside. A block diagram is shown in Fig. 7-1. Figure 7-1. Functional block diagram MCU board I/F connector USER target system I/F connector (Package correspondence socket)
Product Specification 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 a MCU board. The pin assignment of the MCU board I/F connector CN1 is shown in Table 7-3, and the pin assignment of the MCU board I/F connector CN2 is shown in Table 7-4.
Page 19
Product Specification Table 7-4. 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...
Product Specification User system I/F YQPACK (U1) The user system I/F YQPACK pin assignment of a header board is shown in Table 7-5. Table 7-5. Pin assignment of the User system I/F YQPACK Connector pin Connector pin Signal name Signal name numbers numbers AVcc...
Need help?
Do you have a question about the F2MC-8FX Series and is the answer not in the manual?
Questions and answers