DSP56100 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

DSP56100

16-bit General Purpose Digital Signal Processor

Motorola => Freescale 

Interrupt

and Mode

Control

MODA/IRQA

MODB/IRQB

MODC/IRQC

RESET

Clock

and PLL

EXTAL

CLKO

SXFC

VddS

GNDS

External

Bus

56 pins

(42 func.

5Vdd;9Vss)

A0-A15

D0-D15

Vdd Add/Data

Vss Add/Data

BS

PS/DS

PEREN

WR

RD

R/W

TA

BR

BG

BB

Vdd Control

Vss Control

On-chip

Emulation

DSI/OS0

DSCK/OS1

DSO

DR

Quiet Vdd

Vss

PB0-PB7

PB8

PB9

PB10

PB11

PB12

PB13

PB14

1

DSP56166

1

4

PC0

8

PC1

PC2

PORT A

PC4

PC5

PC6

PC7

PC9

1

1

PC10

PC11

112 pins

(85 functional pins

16 ground pins

2

9 power pins

2

1 Aground pins

1 Apower pin)

1

1

1

2

Figure 3 DSP56166 Pinout

H0-H7

HA0

HA1

HA2

HR/W

HEN

HREQ

HACK

Host

Parallel

Interface

Vdd Port B

Vss Port B

STD0

SRD0

SCK0

SFS0

STD1

SRD1

SCK1

Two

Serial

Interfaces

SFS1

TIN

TOUT

Timer

Mic

Aux

SPKP

SPKM

On-chip

Codec

Vrad

Vrda

Vdiv

VddA

VssA

Vdd port C

Vss Port C

DSP56166

PRELIMINARY

MOTOROLA

5

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