PXD10PB datasheet(19/26 Pages) FREESCALE

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Features

PXD10 Product Brief, Rev. 1

Freescale Semiconductor

The channel configuration options for the 8-channel eMIOS module are summarized in Table 4.

2.4.20

Periodic interrupt timer (PIT) module

The PIT features the following:

•

Four general purpose interrupt timers

•

Up to 2 dedicated interrupt timers for triggering ADC conversions

•

32-bit counter resolution

•

Clocked by system clock frequency

•

32-bit counter for Real Time Interrupt, clocked from main external oscillator

Table 3. 16-channel eMIOS module channel configuration

Channel mode

Channel number

IC/OC

Counter

9–15

IC/OC

PWM

Counter

17–22

PWM

Counter

General Purpose Input/Output

XXXXX

Single Action Input Capture

XXXXX

Single Action Output Compare

XXXXX

Modulus Counter Buffered1

NOTES:

Modulus up and down counters to support driving local and global counter busses

XXX

Output Pulse Width and Frequency Modulation

Buffered

XXX

Output Pulse Width Modulation Buffered

Table 4. 8-Channel eMIOS module channel configuration

Channel mode

Channel number

PWM

Counter

17–22

PWM

Counter

General Purpose Input/Output

Single Action Input Capture

Single Action Output Compare

Modulus Counter Buffered1

NOTES:

1 Modulus up and down counters to support driving local and global counter busses

Output Pulse Width and Frequency Modulation

Buffered

XXX

Output Pulse Width Modulation Buffered

PXD10PB Datasheet(PDF) 19 Page - Freescale Semiconductor, Inc

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