Renesas PCA7448 Notes on PROM Programmers:

Chapter 5. Recommended PROM Programmers

The PROM programmers listed in Table 5.1 are recommended for this product. Using the actual products, we have verified that these PROM programmers can be used to write programs without problem.

Table 5.1 Recommended PROM programmers

	Manufacturer		Type name	Device	Programming voltage
	Manufacturer		Type name	Device	(Vpp)
					(Vpp)

			R4944A

	Advantest Corporation		R4945	M5M27C256 mode	12.5 V

			R4945A

IMPORTANT

Notes on PROM Programmers:

•Nonconformity occurring by using any other PROM programmers listed in Table 5.1 can not be supported.

•For how to operate the PROM programmer and the latest type of PROM program- mers, contact the manufacturer to confirm whether it can be used for your product.

( 12 / 18 )

Contents

Page Page Precautions for Safety: 1.1 Safety Symbols and Meanings CAUTION AGAINST AN ELECTRIC SHOCK Example: DISASSEMBLY PROHIBITED Example: UNPLUG THE POWER CABLE FROM THE RECEPTACLE Warnings for Use Environment: Caution to Be Taken for Modifying This Product: Cautions to Be Taken for This Product: Caution for Keeping This Product: When Using The Product: Note on This Product Package: Page 4.1 Programming Procedure Note on Programming by PROM Programmer: 4.2 Attaching the Adapter to the PROM Programmer When Attaching the Adapter to the PROM Programmer: 4.3 Inserting an MCU into the Adapter 4.4 Precautions When Inserting an MCU into the Adapter When Inserting an MCU into the Adapter: 4.5 Caution to Be Taken for Handling This Product When Handling This Product: Notes on PROM Programmers: PROM programmer MCU (M5M27C256 mode) (M34524EDFP/M34554EDFP) 0000h 7.1 Errors That Occur When Writing to PROM 7.2 MCUs Do Not Function Normally 7.3Other Precautions 7.4 How to Request for Support