M38513M4 Datasheet, PDF (4/61 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS
3851 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
GROUP EXPANSION
Mitsubishi plans to expand the 3851 group as follows:
Memory Type
Support for mask ROM and One Time PROM versions.
Memory Size
ROM/PROM size ............................................................ 16 K bytes
RAM size ......................................................................... 512 bytes
Packages
42P2R-A ............................................ 42-pin plastic molded SSOP
42P4B ......................................... 42-pin shrink plastic-molded DIP
Memory Expansion Plan
ROM size (bytes)
48K
32K
28K
Under development
24K
M38514E6FP/SP
M38514M6-XXXFP/SP
20K
Mass production
16K
M38513E4FP/SP
M38513M4-XXXFP/SP
12K
8K
128 192 256
384
512
640
768
RAM size (bytes)
896
1024
Fig. 3 Memory expansion plan
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