FEATURES
- Instruction cycle (operating clock)
UPD77110: 15.3 ns MIN (65 MHz MAX)
13.3 ns MIN (75 MHz MAX) (Operating voltage and ambient temperature are limited.)
UPD77111: 13.3 ns MIN (75 MHz MAX)
UPD77112: 13.3 ns MIN (75 MHz MAX)
- Memory
• Internal instruction memory
UPD77110: RAM 35.5K words ´ 32 bits
UPD77111: RAM 1K words ´ 32 bits
Mask ROM 31.75K words ´ 32 bits
UPD77112: RAM 1K words ´ 32 bits
Mask ROM 31.75K words ´ 32 bits
• Data memory
UPD77110: RAM 24K words ´ 16 bits ´ 2 banks
External memory space 32K words ´ 16 bits ´ 2 banks
UPD77111: RAM 3K words ´ 16 bits ´ 2 banks
Mask ROM 16K words ´ 16 bits ´ 2 banks
UPD77112: RAM 3K words ´ 16 bits ´ 2 banks
Mask ROM 16K words ´ 16 bits ´ 2 banks
External memory space 16K words ´ 16 bits ´ 2 banks