R5F72115D160FPV datasheet(915/1228 Pages) RENESAS

Part #	R5F72115D160FPV

Description	32-Bit RISC Microcomputer SuperHTM RISC engine Family

PDF	1228 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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Section 21 Flash Memory

Rev. 2.00 May. 08, 2008 Page 891 of 1200

REJ09B0344-0200

21.2.4

Flash Memory Configuration

This LSI's flash memory is configured by the 512-kbyte user MAT and 12-kbyte user boot MAT.

The start address is allocated to the same address in the user MAT and user boot MAT. Therefore,

when the program execution or data access is performed between the two MATs, the MAT must

be switched by using FMATS.

The user MAT or user boot MAT can be read in all modes if it is in ROM valid mode. However,

the user boot MAT can be programmed only in boot mode and programmer mode.

Address H'00000000

Address H'0007FFFF

Address H'00000000

Address H'00002FFF

512 kbytes

12 kbytes

Figure 21.3 Flash Memory Configuration

The user MAT and user boot MAT have different memory sizes. Do not access a user boot MAT

that is 12 kbytes or more. When a user boot MAT exceeding 12 kbytes is read from, an undefined

value is read.

R5F72115D160FPV Datasheet(PDF) 915 Page - Renesas Technology Corp