Texas Instruments CC2650DK Benutzerhandbuch
I/O Control Registers
Table 11-12. IOCFG1 Register Field Descriptions (continued)
Bit
Field
Type
Reset
Description
5-0
PORT_ID
R/W
X
Selects usage for DIO1
0h = General Purpose IO
1h = AON **SPI-S** SCS
2h = AON **SPI-S** SCK
3h = AON **SPI-S** SDI
4h = AON **SPI-S** SDO
7h = AON 32 KHz clock (SCLK_LF)
8h = AUX IO
9h = SSI0_RX : SSI0 RX
Ah = SSI0_TX : SSI0 TX
Bh = SSI0_FSS : SSI0 FSS
Ch = SSI0_CLK : SSI0 CLK
Dh = I2C_MSSDA : I2C Data
Eh = I2C_MSSCL : I2C Clock
Fh = UART0_RX : UART0 RX
10h = UART0_TX : UART0 TX
11h = UART0_CTS : UART0 CTS
12h = UART0_RTS : UART0 RTS
17h = PORT_EVENT0 : PORT EVENT 0 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
18h = PORT_EVENT1 : PORT EVENT 1 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
19h = PORT_EVENT2 : PORT EVENT 2 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
1Ah = PORT_EVENT3 : PORT EVENT 3 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
1Bh = PORT_EVENT4 : PORT EVENT 4 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
1Ch = PORT_EVENT5 : PORT EVENT 5 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
1Dh = PORT_EVENT6 : PORT EVENT 6 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
1Eh = PORT_EVENT7 : PORT EVENT 7 Can be used as a general
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
purpose IO event by selecting it via registers in the EVENT module,
e.g. EVENT:GPT0ACAPTSEL.EV, EVENT:UDMACH14BSEL.EV,
etc
20h = CPU_SWV : CPU SWV
21h = SSI1_RX : SSI1 RX
22h = SSI1_TX : SSI1 TX
23h = SSI1_FSS : SSI1 FSS
24h = SSI1_CLK : SSI1 CLK
25h = I2S_AD0 : I2S Data 0
26h = I2S_AD1 : I2S Data 1
27h = I2S_WCLK : I2S WCLK
28h = I2S_BCLK : I2S BCLK
29h = I2S_MCLK : I2S MCLK
890
I/O Control
SWCU117A – February 2015 – Revised March 2015
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