DEMO9S08DZ60 Freescale Semiconductor, DEMO9S08DZ60 Datasheet - Page 135

• Manufacturer Part Number: DEMO9S08DZ60
• Description: BOARD DEMO
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S08DZ60

• Contents: Board, Cable, CD
• Processor To Be Evaluated: MC9S08DZ60
• Interface Type: RS-232, USB
• Silicon Manufacturer: Freescale
• Core Architecture: HCS08
• Core Sub-architecture: HCS08
• Silicon Core Number: MC9S08
• Silicon Family Name: S08D
• Kit Contents: MC9S08DZ60 Board, Software, Cables, Connectors
• Rohs Compliant: Yes
• For Use With/related Products: MC9S08DZ60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 8
Multi-Purpose Clock Generator (S08MCGV1)
8.1
The multi-purpose clock generator (MCG) module provides several clock source choices for the MCU.
The module contains a frequency-locked loop (FLL) and a phase-locked loop (PLL) that are controllable
by either an internal or an external reference clock. The module can select either of the FLL or PLL clocks,
or either of the internal or external reference clocks as a source for the MCU system clock. Whichever
clock source is chosen, it is passed through a reduced bus divider which allows a lower output clock
frequency to be derived. The MCG also controls an external oscillator (XOSC) for the use of a crystal or
resonator as the external reference clock.
All devices in the MC9S08DZ60 Series feature the MCG module.
Freescale Semiconductor
Introduction
Refer to
distribution clock sources throughout the chip.
Section 1.3, “System Clock
MC9S08DZ60 Series Data Sheet, Rev. 4
NOTE
Distribution,” for detailed view of the
135