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Компоненты Описание

производитель

UCB1510DB

AC97 digital modem codec

Philips Electronics 

Philips Semiconductors

6. Pinning information

6.1 Pinning

UCB1510

AC97 digital modem codec

VDDD 1

IO0 2

IO1 3

IO2 4

IO3 5

RESET 6

A0 7

PON 8

SYNC 9

SDOUT 10

VSSD 11

SDIN 12

BIT_CLK 13

VDDD 14

UCB1510

28 XTAL_OUT

27 XTAL_IN/A1

26 VSSA

25 TINN

24 TINP

23 VREFBYP

22 TOUTN

21 TOUTP

20 VDDA

19 VSSD

18 IO7

17 IO6

16 IO5

15 IO4

Fig 2. Pin configuration

6.2 Pin description

Table 2: Pin description

Symbol

Pin Reset

state [1]

VDDD

IO0

1

-

2

input

IO1

3

input

IO2

4

input

IO3

5

input

RESET

6

-

A0

7

-

PON

SYNC

SDOUT

VSSD

SDIN

BIT_CLK

VDDD

IO4

8

-

9

-

10 -

11 -

12

0 [4]

13

- [3]

14 -

15 input

Type [2] Description

S

digital supply

I/OC

general purpose I/O pins

I/OC

general purpose I/O pins

I/OC

general purpose I/O pins

I/OC

general purpose I/O pins

IC

asynchronous reset input

IC

address select (for secondary codec) -

inverted polarity

IC

asynchronous cold reset

I/OC

AClink synchronization input

IC

AClink data input

S

digital ground

OC

AClink data output

I/OC

AClink serial interface clock

S

digital supply

I/OC

general purpose I/O pins

9397 750 06856

Preliminary specification

Rev. 01 — 4 February 2000

© Philips Electronics N.V. 2000. All rights reserved.

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