ADSP-BF532SBBC400 参数 Datasheet PDF下载

ADSP-BF531/ADSP-BF532/ADSP-BF533

Table 9. Pin Descriptions (Continued)

Pin Name

Port F: GPIO/Parallel Peripheral

Interface Port/SPI/Timers

PF0/SPISS

PF1/SPISEL1/TACLK

PF2/SPISEL2

PF3/SPISEL3/PPI_FS3

PF4/SPISEL4/PPI15

PF5/SPISEL5/PPI14

PF6/SPISEL6/PPI13

PF7/SPISEL7/PPI12

PF8/PPI11

PF9/PPI10

PF10/PPI9

PF11/PPI8

PF12/PPI7

PF13/PPI6

PF14/PPI5

PF15/PPI4

JTAG Port

TCK

TDO

TDI

TMS

TRST

EMU

SPI Port

MOSI

MISO

SCK

Serial Ports

RSCLK0

RFS0

DR0PRI

DR0SEC

TSCLK0

TFS0

DT0PRI

DT0SEC

RSCLK1

I/O

I/O

I

I

I/O

I/O

O

O

I/O

SPORT0 Receive Serial Clock

SPORT0 Receive Frame Sync

SPORT0 Receive Data Primary

SPORT0 Receive Data Secondary

SPORT0 Transmit Serial Clock

SPORT0 Transmit Frame Sync

SPORT0 Transmit Data Primary

SPORT0 Transmit Data Secondary

SPORT1 Receive Serial Clock

D

C

C

C

D

D

C

I/O

I/O

I/O

Master Out Slave In

C

Master In Slave Out (This pin should be pulled HIGH through a 4.7 kΩ resistor if booting via the C

SPI port.)

SPI Clock

D

I

O

I

I

I

O

JTAG Clock

JTAG Serial Data Out

JTAG Serial Data In

JTAG Mode Select

JTAG Reset (This pin should be pulled LOW if JTAG is not used.)

Emulation Output

C

C

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

I/O

GPIO/SPI

Slave Select Input

GPIO/SPI

Slave Select Enable 1/Timer Alternate Clock Input

GPIO/SPI

Slave Select Enable 2

GPIO/SPI

Slave Select Enable 3/PPI Frame Sync 3

GPIO/SPI

Slave Select Enable 4/PPI 15

GPIO/SPI

Slave Select Enable 5/PPI 14

GPIO/SPI

Slave Select Enable 6/PPI 13

GPIO/SPI

Slave Select Enable 7/PPI 12

GPIO/PPI

11

GPIO/PPI

10

GPIO/PPI

9

GPIO/PPI

8

GPIO/PPI

7

GPIO/PPI

6

GPIO/PPI

5

GPIO/PPI

4

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

Type Function

Driver

Type

1

Rev. E |

Page 19 of 60 |

July 2007