ADSP-BF537BBCZ-5AV 데이터 시트보기 (PDF) - Analog Devices

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ADSP-BF537BBCZ-5AV

Blackfin Embedded Processor

Analog Devices 

ADSP-BF534/ADSP-BF536/ADSP-BF537

Table 9. Pin Descriptions (Continued)

Pin Name

Port F: GPIO/UART1–0/Timer7–0/SPI/

External DMA Request/PPI

(* = High Source/High Sink Pin)

PF0* – GPIO/UART0 TX/DMAR0

PF1* – GPIO/UART0 RX/DMAR1/TACI1

PF2* – GPIO/UART1 TX/TMR7

PF3* – GPIO/UART1 RX/TMR6/TACI6

PF4* – GPIO/TMR5/SPI SSEL6

PF5* – GPIO/TMR4/SPI SSEL5

PF6* – GPIO/TMR3/SPI SSEL4

PF7* – GPIO/TMR2/PPI FS3

PF8 – GPIO/TMR1/PPI FS2

PF9 – GPIO/TMR0/PPI FS1

PF10 – GPIO/SPI SSEL1

PF11 – GPIO/SPI MOSI

PF12 – GPIO/SPI MISO

PF13 – GPIO/SPI SCK

PF14 – GPIO/SPI SS/TACLK0

PF15 – GPIO/PPI CLK/TMRCLK

Port G: GPIO/PPI/SPORT1

PG0 – GPIO/PPI D0

PG1 – GPIO/PPI D1

PG2 – GPIO/PPI D2

PG3 – GPIO/PPI D3

PG4 – GPIO/PPI D4

PG5 – GPIO/PPI D5

PG6 – GPIO/PPI D6

PG7 – GPIO/PPI D7

PG8 – GPIO/PPI D8/DR1SEC

PG9 – GPIO/PPI D9/DT1SEC

PG10 – GPIO/PPI D10/RSCLK1

PG11 – GPIO/PPI D11/RFS1

PG12 – GPIO/PPI D12/DR1PRI

PG13 – GPIO/PPI D13/TSCLK1

PG14 – GPIO/PPI D14/TFS1

PG15 – GPIO/PPI D15/DT1PRI

Type Function

Driver

Type1

I/O GPIO/UART0 Transmit/DMA Request 0

C

I/O GPIO/UART0 Receive/DMA Request 1/Timer1 Alternate Input Capture

C

I/O GPIO/UART1 Transmit/Timer7

C

I/O GPIO/UART1 Receive/Timer6/Timer6 Alternate Input Capture

C

I/O GPIO/Timer5/SPI Slave Select Enable 6

C

I/O GPIO/Timer4/SPI Slave Select Enable 5

C

I/O GPIO/Timer3/SPI Slave Select Enable 4

C

I/O GPIO/Timer2/PPI Frame Sync 3

C

I/O GPIO/Timer1/PPI Frame Sync 2

C

I/O GPIO/Timer0/PPI Frame Sync 1

C

I/O GPIO/SPI Slave Select Enable 1

C

I/O GPIO/SPI Master Out Slave In

C

I/O GPIO/SPI Master In Slave Out (This pin should be pulled high through a 4.7 k C

resistor if booting via the SPI port.)

I/O GPIO/SPI Clock

D

I/O GPIO/SPI Slave Select/Alternate Timer0 Clock Input

C

I/O GPIO/PPI Clock/External Timer Reference

C

I/O GPIO/PPI Data 0

C

I/O GPIO/PPI Data 1

C

I/O GPIO/PPI Data 2

C

I/O GPIO/PPI Data 3

C

I/O GPIO/PPI Data 4

C

I/O GPIO/PPI Data 5

C

I/O GPIO/PPI Data 6

C

I/O GPIO/PPI Data 7

C

I/O GPIO/PPI Data 8/SPORT1 Receive Data Secondary

C

I/O GPIO/PPI Data 9/SPORT1 Transmit Data Secondary

C

I/O GPIO/PPI Data 10/SPORT1 Receive Serial Clock

D

I/O GPIO/PPI Data 11/SPORT1 Receive Frame Sync

C

I/O GPIO/PPI Data 12/SPORT1 Receive Data Primary

C

I/O GPIO/PPI Data 13/SPORT1 Transmit Serial Clock

D

I/O GPIO/PPI Data 14/SPORT1 Transmit Frame Sync

C

I/O GPIO/PPI Data 15/SPORT1 Transmit Data Primary

C

Rev. J | Page 20 of 68 | February 2014

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