UPD78320 Datasheet, PDF (80/88 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCONTROLLER

LIST OF 78K/ΙΙΙ SERIES PRODUCTS (2/2)
Test source
µPD78322
Internal : 1
µPD78320
Instruction set
Instructions for µPD78312 and 78310
significantly added.
Pulse unit
• On-chip watchdog timer
• Standby function (STOP/HALT)
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Package
• 68-pin plastic QFJ ( 950 mil)
• 74-pin plastic QFP (20 × 20 mm)
• 80-pin plastic QFP (14 × 20 mm)
Note Maintenance product
µPD78312^Note
µPD78310^Note
µPD78312A
µPD78310A
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Following instructions added for
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µPD78312 and 78310
• MOVW rp1, !addr16 instruction
• MOVW !addr16, rp1 instruction
• 20-bit time base counter
• Pseudo static RAM refresh function
• 64-pin plastic shrink DIP (750 mil)
• 64-pin plastic QFP (14 × 20 mm)
• 64-pin plastic QUIP
• 68-pin plastic QFJ ( 950 mil)