M38072E2-XXXFS 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M38072E2-XXXFS

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI ELECTRIC  

MITSUBISHI MICROCOMPUTERS

3807 Group

GROUP EXPANSION

Mitsubishi plans to expand the 3807 group as follows:

Memory Type

Support for Mask ROM, One Time PROM and EPROM versions.

Memory Size

ROM/PROM size .................................................... 8K to 60K bytes

RAM size ............................................................. 384 to 2048 bytes

Package

80P6N-A ..................................... 0.8 mm-pitch plastic molded QFP

80D0 ........................ 0.8 mm-pitch ceramic LCC (EPROM version)

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

ROM size (byte)

External

ROM

60K

48K

Being planned

32K

M38077M8

28K

24K

20K

16K

Mass product

Mass

product

M38073M4

M38073E4

12K

8K

Being planned

M38078S

Under development

M38079EF

Being planned

M38078MC

384 512 640 768 896 1024 1152 1280 1408 1536 2048 3072 4032

RAM size (byte)

Note : Products under development or planning : the development schedule and specifications may be revised without notice.

Fig. 4. Memory expansion plan

Currently supported products are listed below.

Table 3. List of supported products

Product

(P) ROM size (bytes)

ROM size for User ()

M38073M4-XXXFP

M38073E4-XXXFP

16384

M38073E4FP

(16254)

M38073E4FS

RAM size (bytes)

512

Package

80P6N-A

80D0

Remarks

Mask ROM version

One Time PROM version

One Time PROM version (blank)

EPROM version

As of May 1996

6

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