MPC5744P datasheet(47/114 Pages) FREESCALE

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Pinouts

MPC5744P Data Sheet, Rev. 0.3

Preliminary—Subject to Change Without Notice

Freescale Semiconductor

J[7]

MSCR[151]

0000

(Default)

GPI[151]3

ADC2_ADC3_A

N[2]

SIUL2-GPI[151]

General Purpose Input J[7]

P10

0001

Reserved

0010-1111

Reserved

J[8]

MSCR[152]

0000

(Default)

GPIO[152]

SIUL2-GPIO[152]

General Purpose IO J[8]

I/O

119

G16

0001

ETC4

eTimer_2

eTimer_2 Input/Output Data

Channel 4

I/O

0010

ETC2

eTimer_2

eTimer_2 Input/Output Data

Channel 2

0011-1111

Reserved

IMCR[34]

0011

RXD

CAN2

CAN 2 Receive Pin

J[9]

MSCR[153]

0000

(Default)

GPIO[153]

SIUL2-GPIO[153]

General Purpose IO J[9]

I/O

0001

ETC5

eTimer_2

eTimer_2 Input/Output Data

Channel 5

I/O

0010

NEX_RDY_B

NPC

Nexus data ready for transfer

(RDY_B)

0011-1111

Reserved

IMCR[39]

0010

EXT_IN

CTU_1

CTU_1 External Trigger Input

NOTES:

1 (Default) = ALT mode configuration after reset.

2 Changing B[5] configuration during debug might impact availability of TDI.

3 ADC analog input. Program corresponding MSCR APC bit and enable ADC to switch-on analog input path. See Table 13 for details.

4 Shared with SIPI LFAST transmit pad SIPI_TXP. Alternative modes and GPIO must be disabled (OBE=0, IBE=0) if port is used for

SIPI LFAST.

5 Sine Wave Generator (SWG) output if SWG is enabled. See Table 13 for details.

6 Shared with SIPI LFAST receive pad SIPI_RXP. Alternative modes and GPIO must be disabled (OBE=0, IBE=0) if port is used for

SIPI LFAST.

7 Shared with SIPI LFAST transmit pad SIPI_TXN. Alternative modes and GPIO must be disabled (OBE=0, IBE=0) if port is used for

SIPI LFAST.

8 Shared with SIPI LFAST receive pad SIPI_RXN. Alternative modes and GPIO must be disabled (OBE=0, IBE=0) if port is used for

SIPI LFAST.

Table 7. Pin Muxing (continued)

Port

SIUL2

MSCR/

IMCR

Number

MSCR/

IMCR

SSS

Value

Signal

Module

Short Signal Description

Dir

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