MCD221FU 데이터 시트보기 (PDF) - Motorola => Freescale

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MCD221FU

CD-Interface and Audio Processor(CIAP)

Motorola => Freescale 

Audio Output Interface

Mnemonic

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ CLOUT

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ WSOUT

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ DAOUT

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ General

Type

O

O

O

Name and Function

Audio Output Serial Clock.

Audio Output Word Clock.

Audio Output Serial Data.

Mnemonic

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ SYS_CLK_OUT

ÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏ SYSCLK2

ÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏÏ RESET

ÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎ ISEL

ÏÎÏÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎÏÏÎÏÎ TDI

TDO

ÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏ TCK

ÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎÏÎ TMS

ÎÏÏÎÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏÎÎÏÏ TESTMODE

Type

Name and Function

O 16.9344 MHz System Clock Output.

I Double System Clock Frequency Input. Input for an oscillator with a

frequency of 33.8688 MHz.

I Reset. Global reset for the CIAP. Active LOW.

I Interface Select.

0 = Serial interface (no parallel access possible)

1 = 68000 interface (no serial access possible)

I Test Data Input. (Boundary scan input pin.)

O Test Data Output. (Boundary scan output pin.)

I Test Clock. (Boundary scan input pin.)

I Test Mode Select. (Boundary scan input pin.)

O When 0, the CIAP is operational. When 1, the CIAP is in test mode.

MCD221

2–4

MOTOROLA

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