MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 763

• Manufacturer Part Number: MK30DN512ZVLK10
• Description: ARM Microcontrollers - MCU KINETIS 512K SLCD
• Manufacturer: Freescale Semiconductor

Specifications of MK30DN512ZVLK10

• Core: ARM Cortex M4
• Processor Series: K30
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

Chapter 35
Programmable Delay Block (PDB)
35.1 Introduction
The programmable delay block (PDB) provides controllable delays from either an
internal or an external trigger, or a programmable interval tick, to the hardware trigger
inputs of ADCs and/or generates the interval triggers to DACs, so that the precise timing
between ADC conversions and/or DAC updates can be achieved. The PDB can
optionally provides pulse outputs (Pulse-Out's) that are used as the sample window in the
CMP block.
35.1.1 Features
Freescale Semiconductor, Inc.
• Up to 15 trigger input sources and software trigger source
• Up to eight configurable PDB channels for ADC hardware trigger
• One PDB channel is associated with one ADC.
• One trigger output for ADC hardware trigger and up to eight pre-trigger outputs
• Trigger outputs can be enabled or disabled independently.
• One 16-bit delay register per pre-trigger output
• Optional bypass of the delay registers of the pre-trigger outputs
• Operation in One-Shot or Continuous modes
for ADC trigger select per PDB channel
For the chip-specific implementation details of this module's
instances see the chip configuration chapter.
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
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