Security And Integrity Modules - NXP Semiconductors freescale KV4 Series Reference Manual

Table of Contents

Module Functional Categories

2.2.3 Memories and Memory Interfaces

The following memories and memory interfaces are available on this device.

Flash memory

Flash memory controller

2.2.4 Clocks

The following clock modules are available on this device.

Multi-clock generator (MCG)

System oscillator (OSC)

2.2.5 Security and Integrity modules

The following security and integrity module is available on this device:

Table 2-3. System modules

each product term containing true or complement values of the four selected inputs

(A, B, C, D).

Table 2-4. Memories and memory interfaces

Program flash memory — non-volatile flash memory that can execute program

Manages the interface between the device and the on-chip flash memory.

Internal system RAM.

Table 2-5. Clock modules

The MCG provides several clock sources for the MCU that include:

• Phase-locked loop (PLL) — Voltage-controlled oscillator (VCO)

• Frequency-locked loop (FLL) — Digitally-controlled oscillator (DCO)

• Internal reference clocks — Can be used as a clock source for other on-chip

The system oscillator, in conjunction with an external crystal or resonator,

generates a reference clock for the MCU.

KV4x Reference Manual, Rev. 2, 02/2015

Freescale Semiconductor, Inc.