参数资料
型号: MC56F8013VFAER2
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 0-BIT, 8 MHz, OTHER DSP, PQFP32
封装: ROHS COMPLIANT, LQFP-32
文件页数: 87/125页
文件大小: 1702K
代理商: MC56F8013VFAER2
56F8013/56F8011 Data Sheet, Rev. 11
64
Freescale Semiconductor
5.6.3
ITCN After Reset
After reset, all of the ITCN registers are in their default states. This means all interrupts are disabled,
except the core IRQs with fixed priorities:
Illegal Instruction
SW Interrupt 3
HW Stack Overflow
Misaligned Long Word Access
SW Interrupt 2
SW Interrupt 1
SW Interrupt 0
SW Interrupt LP
These interrupts are enabled at their fixed priority levels.
Part 6 System Integration Module (SIM)
6.1 Introduction
The SIM module is a system catchall for the glue logic that ties together the system-on-chip. It controls
distribution of resets and clocks and provides a number of control features. The System Integration Module
is responsible for the following functions:
Reset sequencing
Clock control & distribution
Stop/Wait control
System status registers
Registers for software access to the JTAG ID of the chip
Test registers
Power control
I/O pad multiplexing
These are discussed in more detail in the sections that follow.
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