| Manufacturer | Part Number | Description |
|---|---|---|
Hitachi Semiconductor (now Renesas) |
HD404222 | CMOS 4Bit Single-Chip MicroComputers |
Hitachi Semiconductor (now Renesas) |
HD404202 | (HD404202 / HD404222) CMOS 4-bit Single-Chip Microcomputers |
|
Hitachi Semiconductor (now Renesas) |
HD404222 | (HD404202 / HD404222) CMOS 4-bit Single-Chip Microcomputers |
