sc9s12hy64j0vllr Freescale Semiconductor, Inc, sc9s12hy64j0vllr Datasheet - Page 15

• Manufacturer Part Number: sc9s12hy64j0vllr
• Description: S12 Microcontrollers Mcu 16-bit Hcs12 Cisc 32kb Flash 5v Tray
• Manufacturer: Freescale Semiconductor, Inc

1.3.6
1.3.7
1.3.8
1.3.9
Freescale Semiconductor
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Phase-locked-loop clock frequency multiplier
— No external components required
— Reference divider and multiplier allow large variety of clock rates
— Automatic bandwidth control mode for low-jitter operation
— Automatic frequency lock detector
— Configurable option to spread spectrum for reduced EMC radiation (frequency modulation)
— Reference clock sources:
Power-on reset (POR)
System reset generation
Illegal address detection with reset
Low-voltage detection with interrupt or reset
Real time interrupt (RTI)
Computer operating properly (COP) watchdog
— Configurable as window COP for enhanced failure detection
— Initialized out of reset using option bits located in flash memory
Clock monitor supervising the correct function of the oscillator
Temperature sensor
8 x 16-bit channels for input capture
8 x 16-bit channels for output compare
16-bit free-running counter with 7-bit precision prescaler
1 x 16-bit pulse accumulator
8 x 16-bit channels for input capture
8 x 16-bit channels for output compare
16-bit free-running counter with 7-bit precision prescaler
1 x 16-bit pulse accumulator
– External 4–16 MHz resonator/crystal (XOSC)
– Internal 1 MHz RC oscillator (IRC)
Internal Phase-Locked Loop (IPLL)
System Integrity Support
Timer (TIM0)
Timer (TIM1)
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Device Overview MC9S12HY/HA-Family
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