DSP56364 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

DSP56364

24-Bit Audio Digital Signal Processor

Motorola => Freescale 

Freescale Semiconductor, Inc.

Signal/Connection Descriptions

Enhanced Serial Audio Interface

Table 1-10 Enhanced Serial Audio Interface Signals (continued)

Signal

Name

SDO1

Signal Type

Output

PC10

Input, output,

or

disconnected

SDO0

Output

PC11

Input, output,

or

disconnected

State during

Reset

Signal Description

GPIO

Serial Data Output 1—SDO1 is used to transmit data from the TX1

disconnected serial transmit shift register.

GPIO

disconnected

Port C 10—When the ESAI is configured as GPIO, this signal is

individually programmable as input, output, or internally discon-

nected.

The default state after reset is GPIO disconnected.

This input is 5 V tolerant.

GPIO

Serial Data Output 0—SDO0 is used to transmit data from the TX0

disconnected serial transmit shift register.

GPIO

disconnected

Port C 11—When the ESAI is configured as GPIO, this signal is

individually programmable as input, output, or internally discon-

nected.

The default state after reset is GPIO disconnected.

This input is 5 V tolerant.

1-14

DSP56364 Advance Information

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