UPD75P0076 Description
DATA SHEET MOS INTEGRATED CIRCUIT µPD75P0076 4-BIT SINGLE-CHIP MICROCONTROLLER The µPD75P0076 replaces the µPD750068’s internal mask ROM with a one-time PROM.
UPD75P0076 Key Features
- PROM : 16384 x 8 bits
- 0.95, 1.91, 3.81, 15.3 µs (@ 4.19 MHz with main system clock)
- 0.67, 1.33, 2.67, 10.7 µs (@ 6.0 MHz with main system clock)
- 122 µs (@ 32.768 kHz with subsystem clock) 16384 x 8 bits 512 x 4 bits
- 4-bit operation: 8 x 4 banks
- channels 8-bit timer/event counter: 2 channels (can be used as the 16-bit timer/event counter) 8-bit basic interval time
- 3-wire serial I/O mode --- MSB or LSB can be selected for transferring first bit
- 2-wire serial I/O mode 8-bit resolution x 8 channels (1.8 V ≤ AVREF ≤ VDD) 16 bits
- Φ , 1.05 MHz, 262 kHz, 65.5 kHz (@ 4.19 MHz with main system clock)
- Φ , 1.5 MHz, 375 kHz, 93.8 kHz (@ 6.0 MHz with main system clock)