mpc5644a Freescale Semiconductor, Inc, mpc5644a Datasheet - Page 57

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mpc5644a

Manufacturer Part Number

mpc5644a

Description

Mpc5644a Microcontroller Data Sheet

Manufacturer

Freescale Semiconductor, Inc

Datasheet

1.MPC5644A.pdf (142 pages)

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EMIOS22

GPIO[201]

EMIOS23

GPIO[202]

XTAL

EXTAL

EXTCLK

CLKOUT

ENGCLK

VDDREG

VRCCTL

VRC33

VDDA

VSSA

VDDA0

VSSA0

Name

16

18

17

eMIOS channel

GPIO

eMIOS channel

GPIO

Crystal oscillator output

Crystal oscillator input

External clock input

System clock output

Engineering clock output

Voltage Regulator Supply

Voltage Regulator Control

Output

Internal regulator output

eQADC high reference

voltage

eQADC ground/low

reference

voltage

eQADC high reference

voltage

eQADC ground/low

reference

voltage

Function

1

Table 3. MPC5644A signal properties (continued)

G

—

—

—

—

—

—

—

P

A

P

G

P

G

P

P

A

P

P

2

Field

PCR

PA

01

00

01

00

01

01

10

01

01

3

PCR

201

202

229

214

—

—

—

—

—

—

—

—

—

4

Clock Synthesizer

Power / Ground

Type

I/O

I/O

I/O

I/O

I/O

O

O

O

O

O

I

I

I

I

I

I

Pad Type

Voltage

VDDEH4

VDDEH4

VDDEH6

VDDEH6

VDDE5

VDDE5

Analog

Analog

Slow

Slow

3.3 V

Fast

Fast

5 V

5 V

5 V

—

—

—

5

6

/

During Reset

— / Down

— / Down

I/O / —

O / —

I / —

I / —

I / —

I / —

I / —

—

—

—

—

Status

— / Down

— / Down

VDDREG

7

ENGCLK

CLKOUT

VRCCTL

VRC33

VDDA0

VSSA0

Reset

VDDA

VSSA

After

—

—

80

93

92

10

11

13

6

7

176

—

—

—

—

—

R11

P16

N16

T14

K16

N14

A15,

D1, N6,

N12

B11

A11

Package pin #

208

—

—

—

—

Y18

W18

V22

U22

AB9

W10

F4

F2

B1,

M19, P11

E3

E2

324

—

—

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