Z8FMC160100KITG Zilog, Z8FMC160100KITG Datasheet - Page 241

• Manufacturer Part Number: Z8FMC160100KITG
• Description: KIT DEV FOR Z8 ENCORE Z8FMC16100
• Manufacturer: Zilog
• Series: Z8 Encore! MC™r

Specifications of Z8FMC160100KITG

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: Z8FMC16100
• Primary Attributes: 3-Ph DC Motors
• Secondary Attributes: Graphical User Interface
• For Use With: 269-4664 - KIT ACC OPTO-ISO USB SMART CABLE269-4661 - KIT ACC ETHERNET SMART CABLE269-4539 - KIT ACCESSORY USB SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4660

Oscillator Control
PS024613-0910
Operation
System Clock Selection
The Z8FMC16100 Series Flash MCU uses three possible clocking schemes, each 
user-selectable:
•
•
•
In addition, Z8FMC16100 Series Flash MCUs contain clock failure detection and recovery
circuitry, allowing continued operation despite any potential failure of the primary 
oscillator.
The on-chip system clock frequency can be reduced through a clock divider allowing
reduced dynamic power dissipation. Flash memory can be powered down during portions
of the clock period when running slower than 10 MHz.
This section explains the logic used to select the system clock, divide down the system
clock, and handle oscillator failures. For the description of specific operation of each
oscillator, see
Precision Oscillator on page
The oscillator control block selects from the available clocks.
source and its usage.
Trimmable internal precision oscillator
On-chip oscillator using off-chip crystal/resonator or external clock driver
On-chip low precision Watchdog Timer oscillator
Watchdog Timer
237.
on page 61,
On-Chip Oscillator on page
Z8FMC16100 Series Flash MCU
Table 128
Product Specification
details each clock
235, and
Operation
Internal
229