Renesas PCA7427G02 Chapter 6. Memory Maps

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Chapter 6. Memory Maps

Figures 6.1 and 6.2 show memory maps of the MCUs (M37272E8FP and M37272EFFP) and the

PROM programmer.

Figure 6.1 Memory map of the M37272E8FP

PROM programmer

(M5M27C101 mode)

013FF16

0140016

0000016

MCU

(M37272E8FP)

07FFF16

0800016

0FFFF16

1FFFF16

013FF16

0140016

0000016

03BFF16

03C0016

03BFF16

03C0016

07FFF16

0800016

0FFFF16

OSDROM

(10 KB)

Internal ROM area

(32 KB)

OSDROM

(10 KB)

Programming area

(32 KB)

Unused area

Contents

Main ( 2 / 18 ) Contents To use the product properly Precautions for Safety: Chapter 1. Precautions for Safety WARNING IMPORTANT CAUTION WARNING IMPORTANT CAUTION Chapter 2. Introduction 2.1 Things to Check When Unpacking Chapter 3. Specifications Table 3.1 lists specifications of the PCA7427G02. Table 3.1 Specifications of the PCA7427G02 Chapter 4. How to Write the Program 4.1 Programming Procedure 4.2 Attaching the Adapter to a PROM Programmer 4.3 Setting the Jumper Switch Page 4.6 Precautions When Handling the Adapter 4.7 Setting the Programming Areas Chapter 5. Recommended PROM Programmers Chapter 6. Memory Maps Figure 6.1 Memory map of the M37272E8FP PROM programmer (M5M27C101 mode) MCU (M37272E8FP) Figure 6.2 Memory map of the M37272EFFP PROM programmer (M5M27C101 mode) MCU (M37272EFFP) Chapter 7. Troubleshooting The table below summarizes errors to be checked carefully before you determine them to be a fault. 7.1 Errors That Occur When Writing to PROM 7.1.1 When Newly Purchased 7.1.2 Previously Written Normally 7.2 MCUs Do Not Function Normally 7.3 Other Precautions 7.4 How to Request for Support