PCA7400 Renesas Electronics America, PCA7400 Datasheet - Page 9

• Manufacturer Part Number: PCA7400
• Description: PGM ADPTR FOR 52-PIN 1.778MM SDI
• Manufacturer: Renesas Electronics America

Specifications of PCA7400

• Module/board Type: Programming Adapter
• For Use With/related Products: M37281
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Chapter 3. Usage
3.1 Programming Procedure
This chapter describes procedures you need to follow when writing the program.
For details on how to operate the PROM programmer, refer to the user's manual of the PROM
programmer.
Follow these procedures (1) through (6) to write the program into the MCU.
Notes
* Be sure to set the programming area. Otherwise the mode's shift to the programming mode may
* Some PROM programmers perform the steps (4) to (6) automatically.
(1) Mount the MCU into the adapter (see section 3.3).
(2) Attach the adapter to the IC socket of the PROM programmer (see section 3.2).
(3) Set the programming area with the PROM programmer (see section 3.4).
(4) Using the PROM programmer's erase check function, check whether data can be written into
(5) Write the program into the programming area of the MCU using the PROM programmer.*
(6) Verify the programming area of the MCU using the PROM programmer to check whether the
not be performed successfully. The erase check function and others may not also be performed
completely.
the MCU's programming area.*
program has been written into the MCU correctly.*
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