CS5376A-IQZ(2005) 查看數據表（PDF） - Cirrus Logic

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CS5376A-IQZ
(Rev.:2005)

Low-power, Multi-channel Decimation Filter

Cirrus Logic 

CS5376A

Pin

Name

TRST

TMS

TCK

TDI

TDO

TBSCLK

TBSDATA

DNC

MCLK/2

MCLK

MSYNC

MDATA[4:1]

MFLAG[4:1]

SI[4:1]

SO

SCK2

GPIO[0:4]:CS[0:4]

GPIO[5:10]

GPIO11:EECS

SSO

SCK1

SSI

MISO

MOSI

SINT

RESET

BOOT

TIMEB

Pin

Number

1

2

3

4

5

8

9

10

12

13

14

15, 17, 19, 21

16, 18, 20, 22

26, 27, 28, 29

30

31

32, 33, 34,

35, 36

37, 41, 42,

43, 44, 45

46

47

48

49

50

51

52

55

56

57

Pin

Type

Pin

Description

JTAG port

Input

JTAG reset, active low.

Connect to GND if JTAG is not used.

Input

JTAG test mode select.

Input

JTAG clock input.

Input

JTAG data input.

Output

JTAG data output.

Test Bit Stream

Output

Test bit stream clock output.

Output

Test bit stream data output.

No Connect

N/A

Do not connect.

Modulator Interface

Output

Modulator clock output, half rate.

Output

Modulator clock output, full rate.

Output

Modulator sync output.

Input

Modulator data inputs.

Input

Modulator flag inputs.

Serial Peripheral Interface 2

Input

SPI 2 data inputs.

Output

SPI 2 data output.

Output

SPI 2 clock output.

General Purpose Input / Output

Input / Output

General Purpose I/O with SPI 2 chip selects.

Input / Output

General Purpose I/O.

Input / Output

General Purpose I/O with boot EEPROM chip select.

Serial Peripheral Interface 1

Output

SPI 1 slave select output, active low.

Input / Output

Input

SPI 1 serial clock input / output.

SPI 1 slave select input, active low.

Input / Output

Input / Output

Output

SPI 1 data, master in / slave out.

Open drain output requiring a 10 kΩ pull-up.

SPI 1 data, master out / slave in.

SPI 1 serial interrupt output, active low.

Input

Reset Control

Reset, active low.

Input

Input

Time Break

Boot mode select.

Time break input.

104

DS612F3

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