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The M37421 P-OOOSS and the M37421 P-001SS are EPROM mounted-type microcomputers which utilizes CMOS technology. and is designed for developing programs for singlechip 8-bit microcomputer the M37421 M6-XXXSP. It is housed in a piggyback-type 64-pin shrink DIP. There is a 28-pin socket on the package for the M5L27128K or the M5L27256K EPROM. The M37421P-OOOSS .
• Differences with the M37421 M6 are: (1) ROMless. EPROM is attached externally. (2) Suitable EPROM is the M5L27128K or the M5L27256K.
APPLICATION
Development of programs for VCR. tuners. and audio-visual equipment
PIN CONFIGURATION (TOP VIEW)
110 port P6
Vee P6s .... P64 .... P63/PWM3 .... P6,/PWM2 .... P6,/PWM1 ....
P60 /T....
2 3
4
5 6 7
I/O port P2
P2o - 15
/SP37 RDY .... 16
P3./ClK .... 17
110 .
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | M37421P-001SS |
Mitsubishi |
PIGGYBACK |
|
| 2 | M37421M6-XXXFP |
Mitsubishi |
SINGLE CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 3 | M37421M6-XXXSP |
Mitsubishi |
SINGLE CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 4 | M37420E6-XXXSP |
Mitsubishi |
PROM |
|
| 5 | M37420E6SS |
Mitsubishi |
PROM |
|
| 6 | M37420M4-XXXSP |
Mitsubishi |
SINGLE CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 7 | M37420M6-XXXSP |
Mitsubishi |
SINGLE CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 8 | M37424E8-XXXSP |
Mitsubishi |
PROM |
|
| 9 | M37424MS-XXXSP |
Mitsubishi |
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
|
| 10 | M37428M4 |
Mitsubishi |
Single-Chip 8-bit Microcontroller |
|
| 11 | M37428M4-XXXFP |
Mitsubishi |
Single-Chip 8-bit Microcontroller |
|
| 12 | M37428M4-XXXFP |
Mitsubishi |
Single-Chip 8-bit Microcontroller |
|