Texas Instruments CC3235 SimpleLink Series - Page 593

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593
SWRU543–January 2019
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I/O Pads and Pin Multiplexing
Table 16-7. Pin Multiplexing (continued)
General Pin Attributes Function Pad States
Pkg Pin Pin Alias Use Select as
Wakeup
Source
Config
Addl
Analog
Mux
Muxed
with
JTAG
Dig. Pin Mux Config Reg Dig. Pin
Mux
Config
Mode
Value
Signal Name Signal Description Signal
Direction
LPDS
(1)
Hib
(2)
nRESET = 0
4 GPIO13 I/O Yes No No
GPIO_PAD_CONFIG_13
(0x4402 E0D4)
0 GPIO13 General-Purpose I/O I/O
Hi-Z Hi-Z Hi-Z
5 I2C_SDA I2C Data I/O
(Open
Drain)
4 pHS (HSYNC) Parallel Camera
Horizontal Sync
I
7 UART0_RX UART0 RX Data I
12 GT_CCP04 Timer Capture Port I
5 GPIO14 I/O No No
GPIO_PAD_CONFIG_14
(0x4402 E0D8)
0 GPIO14 General-Purpose I/O I/O
Hi-Z Hi-Z Hi-Z
5 I2C_SCL I2C Clock I/O
(Open
Drain)
7 GSPI_CLK General SPI Clock I/O
4 pDATA8
(CAM_D4)
Parallel Camera Data
Bit 4
I
12 GT_CCP05 Timer Capture Port I
6 GPIO15 I/O No No
GPIO_PAD_CONFIG_15
(0x4402 E0DC)
0 GPIO15 General-Purpose I/O I/O
Hi-Z Hi-Z Hi-Z
5 I2C_SDA I2C Data I/O
(Open
Drain)
7 GSPI_MISO General SPI MISO I/O
4 pDATA9
(CAM_D5)
Parallel Camera Data
Bit 5
I
8 SDCARD_DATA SD Card Data I/O
13 GT_CCP06 Timer Capture Port I
7 GPIO16 I/O No No
GPIO_PAD_CONFIG_16
(0x4402 E0E0)
0 GPIO16 General-Purpose I/O I/O
Hi-Z
Hi-Z Hi-Z
Hi-Z
Hi-Z
7 GSPI_MOSI General SPI MOSI I/O Hi-Z
4 pDATA10
(CAM_D6)
Parallel Camera Data
Bit 6
I Hi-Z
5 UART1_TX UART1 TX Data O 1
8 SDCARD_CLK SD Card Clock O 0
13 GT_CCP07 Timer Capture Port I Hi-Z