hb28b128mm2 Renesas Electronics Corporation., hb28b128mm2 Datasheet - Page 25

Manufacturer Part Number

hb28b128mm2

Description

Multimediacard 16 Mbyte/32 Mbyte/64 Mbyte/128 Mbyte

Manufacturer

Renesas Electronics Corporation.

Datasheet

1.HB28B128MM2.pdf (90 pages)

Each WP-group may have an additional write protection bit. The write protection bits are programmable

via special commands (refer to Chapter “Commands”). The information about the availability is stored in

the CSD.

MultiMediaCard

ERASE

GROUP 0

ERASE

GROUP n

ERASE

GROUP 1

WP-GROUP 0

WP-GROUP n

WP-GROUP 1

Erase Tagging Hierarchy

Write Protection

Sector 0.0

Sector 0.1

Sector 0.2

Sector 0.3

Sector 0.n

Block 0

HB28H016/D032/B064/B128MM2

Block 1

Block 2

Rev.5.0, Jan. 2003, page 23 of 88

Block 3

Block n