HD64F36049 datasheet(125/562 Pages) RENESAS

Part #	HD64F36049

Description	Renesas 16-Bit Single-Chip Microcomputer H8 Family / H8/300H Tiny Series

PDF	562 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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Section 7 ROM

Rev. 3.00 Mar. 15, 2006 Page 93 of 526

REJ09B0060-0300

7.2.3

Erase Block Register 1 (EBR1)

EBR1 specifies the flash memory erase area block. EBR1 is initialized to H'00 when the SWE bit

in FLMCR1 is 0. Do not set more than one bit at a time, as this will cause all the bits in EBR1 to

be automatically cleared to 0.

Bit

Bit Name

Initial

Value

R/W

Description

EB7

R/W

When this bit is set to 1, 32 kbytes of H'010000 to

H'017FFF will be erased.

EB6

R/W

When this bit is set to 1, 16 kbytes of H'00C000 to

H'00FFFF will be erased.

EB5

R/W

When this bit is set to 1, 16 kbytes of H'008000 to

H'00BFFF will be erased.

EB4

R/W

When this bit is set to 1, 28 kbytes of H'001000 to

H'007FFF will be erased.

EB3

R/W

When this bit is set to 1, 1 kbyte of H'000C00 to

H'000FFF will be erased.

EB2

R/W

When this bit is set to 1, 1 kbyte of H'000800 to

H'000BFF will be erased.

EB1

R/W

When this bit is set to 1, 1 kbyte of H'000400 to

H'0007FF will be erased.

EB0

R/W

When this bit is set to 1, 1 kbyte of H'000000 to

H'0003FF will be erased.

HD64F36049 Datasheet(PDF) 125 Page - Renesas Technology Corp

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