7512 datasheet(4/87 Pages) RENESAS

4 / 87 page

Feb 18, 2005

page 4 of 85

REJ03B0122-0101

7512 Group

GROUP EXPANSION

Renesas plans to expand the 7512 group as follows.

Memory Type

Support for flash memory version.

Memory Size

ROM size ........................................................... 36 K to 52 K bytes

RAM size .......................................................... 1024 to 1536 bytes

Packages

48P6Q-A ............................................... 48-pin plastic molded QFP

Fig. 3 Memory expansion plan

Memory Expansion Plan

48K

32K

60K

ROM size (bytes)

768

1024

1280

1536

3072

RAM size (bytes)

M37512FC

Mass production

M37512FCH

Under development

M37512F8

Mass production

M37512F8H

Under development

Currently planning products are listed below.

RAM size (bytes)

Remarks

Package

Table 2 Support products

Product name

ROM size (bytes)

M37512F8HP

M37512F8-XXXHP

M37512F8HHP

(Note 1)

M37512F8H-XXXHP

(Note 1)

M37512FCHP

M37512FC-XXXHP

M37512FCHHP

(Note 1)

M37512FCH-XXXHP

(Note 1)

48P6Q-A

32K + 4K

1024

48K + 4K

1536

Note 1. The products of which erase/write cycles onto the blocks A and B are maximum 10k are under development.

7512 Datasheet(PDF) 4 Page - Renesas Technology Corp

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