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SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
3822 Group
MITSUBISHI MICROCOMPUTERS
GROUP EXPANSION (M VERSION)
Mitsubishi plans to expand the 3822 group (M version) as follows:
Memory Type
Support for Mask ROM version.
Memory Size
ROM size ........................................................... 16 K to 24 K bytes
RAM size .............................................................. 512 to 640 bytes
Package
80P6N-A .................................... 0.8 mm-pitch plastic molded QFP
80P6S-A .................................. 0.65 mm-pitch plastic molded QFP
80P6Q-A .................................... 0.5 mm-pitch plastic molded QFP
Currently products are listed below.
Memory Expansion Plan
Remarks
Package
Product
As of Feb. 2002
RAM size (bytes)
16384
(16254)
ROM size (bytes)
ROM size for User in ( )
24576
(24446)
Fig. 7 Memory expansion plan for M version
Table 5 List of products for M version
M38223M4MXXXFP
M38223M4MXXXGP
M38223M4MXXXHP
M38224M6MXXXFP
M38224M6MXXXHP
512
640
80P6N-A
80P6S-A
80P6Q-A
80P6N-A
80P6Q-A
Mask ROM version
Mask ROM version
Mask ROM version
Mask ROM version
Mask ROM version
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