TRK-USB-MPC5643L Freescale Semiconductor, TRK-USB-MPC5643L Datasheet - Page 13

• Manufacturer Part Number: TRK-USB-MPC5643L
• Description: Development Boards & Kits - Other Processors StarTrakMiniUSG MPC5643L
• Manufacturer: Freescale Semiconductor

Specifications of TRK-USB-MPC5643L

• Rohs: yes
• Product: Starter Kits
• Tool Is For Evaluation Of: MPC5643L
• Core: Five Stage Pipeline
• Interface Type: LIN, DSPI
• Operating Supply Voltage: 3 V to 3.6 V
• Data Bus Width: 32 bit, 64 bit
• Description/function: Starter Kit for MPC5643L
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• For Use With: MPC5643L

The RC oscillator provides these features:
1.5.17
These modules provide the following:
1.5.18
The PIT module implements the following features:
1.5.19
The STM implements the following features:
The STM is replicated for each processor.
1.5.20
This module implements the following features:
The SWT module is replicated for each processor.
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1.Automotive Open System Architecture
Nominal frequency 16 MHz
±5% variation over voltage and temperature after process trim
Clock output of the RC oscillator serves as system clock source in case loss of lock or loss of clock is detected by the
FMPLL
RC oscillator is used as the default system clock during startup and can be used as back-up input source of FMPLL(s)
in case XOSC fails
Clock gating and clock distribution control
Halt, stop mode control
Flexible configurable system and auxiliary clock dividers
Various execution modes
— HALT and STOP mode as reduced activity low power mode
— Reset, Idle, Test, Safe
— Various RUN modes with software selectable powered modules
— No stand-by mode implemented (no internal switchable power domains)
4 general purpose interrupt timers
32-bit counter resolution
Can be used for software tick or DMA trigger operation
Up-counter with 4 output compare registers
OS task protection and hardware tick implementation per AUTOSAR
Fault tolerant output
Safe internal RC oscillator as reference clock
Windowed watchdog
Program flow control monitor with 16-bit pseudorandom key generation
Allows a high level of safety (SIL3 monitor)
Clock, reset, power, mode and test control modules (MC_CGM,
MC_RGM, MC_PCU, and MC_ME)
Periodic Interrupt Timer Module (PIT)
System Timer Module (STM)
Software Watchdog Timer (SWT)
MPC5643L Microcontroller Data Sheet, Rev. 8.1
1
requirement
Introduction
13