AzureWave AW-CU277, Руководство пользователя

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3. PIN DEFINITION
Pin No Definition Basic Description Function 1 Function 2 Function 3 Function 4 Type Level
K9 VCC_3V3_M
3.3V Power input for
MCU
PWR 3.3V
K10 VCC_3V3_W
3.3V Power input for
WIFI
PWR 3.3V
J9 VCC_3V3_L
3.3V Power input for
DC-DC 1.8V
PWR 3.3V
K8 GPIO_44 GPIO_44 I2C0_SDA GPT0_CLKIN GPT3_CH0 adc_trigger I/O 3.3V
J8 GPIO_45 GPIO_45 I2C0_SCL usb2_drvvbus GPT3_CH1 dac_trigger I/O 3.3V
J3 TDO JTAG TDO GPIO 20 O 3.3V
K2 TCK
JTAG TCK
GPIO 21 O 3.3V
J4 TMS JTAG TMS GPIO 22 I/O 3.3V
K3 TDI JTAG TDI GPIO 23 I 3.3V
K4 TRST_N JTAG TRST_N
GPIO 24
I 3.3V
B2 USB_VBUS USB_VBUS
AI/O
A2 USB_ID USB_ID AI
A3 USB_DPLS USB_DPLS GPIO_57 GPT0_CLKIN UART_SIR_OUT AI/O
A4 USB_DMNS USB_DMNS GPIO_58 GPT1_CLKIN AUDIO_CLK UART_SIR_IN AI/O
D1 GPIO_04 GPIO_04 GPT0_CH4 I2C1_SDA GPT1_CLKIN
ADC0_IN3/ACOMP0_I
N3/ACOMP1_IN3/DA
CA/DBG_P/ADC0_RE
F
I/O
3.3V
B1 GPIO_05 GPIO_05 GPT0_CH5 I2C1_SCL GPT3_CLKIN
ADC0_IN2/ACOMP0_I
N2/ACOMP1_IN2
I/O
3.3V
E1 GPIO_06 GPIO_06 GPT1_CH0 GPT0_CLKIN GPT3_CH0
ADC0_IN1/ACOMP0_I
N1/ACOMP1_IN1/TE
MP0
I/O
3.3V
C1 GPIO_07 GPIO_07 GPT1_CH1 GPT2_CLKIN GPT3_CH1
ADC0_IN0/ACOMP0_I
N0/ACOMP1_IN0/TE
MP0
I/O
3.3V
F1 GPIO_08 GPIO_08 GPT1_CH2 I2C1_SDA GPT3_CH2
ADC1_IN0/TEMP1
I/O
3.3V
G1 GPIO_09 GPIO_09 GPT1_CH3 I2C1_SCL GPT3_CH3
ADC1_IN1/TEMP1
I/O
3.3V
H1 GPIO_10 GPIO_10 GPT1_CH4 I2C2_SDA GPT3_CH4
ADC1_IN2/DAC_REF
I/O
3.3V
J1 GPIO_11 GPIO_11
GPT1_CH5 I2C2_SCL GPT3_CH5
ADC1_IN3/DACB/DB
G_NADC1_REF
I/O
3.3V
K6 GPIO_27 acomp0_gpio_out
GPT3_CH2 UART0_DSRn BOOT
I/O
3.3V
K7 GPIO_28 acomp0_edge_pulse GPT3_CH3 AUDIO_CLK UART0_DCDn SDIO_LED
I/O
3.3V
J6 GPIO_29 acomp1_gpio_out GPT3_CH4
acomp0_gpio_o
ut
UART0_Rin SDIO_CDn
I/O
3.3V
J7 GPIO_30 acomp1_edge_pulse
GPT3_CH5
acomp0_edge_p
ulse
UART0_DTRn SDIO_WP
I/O
3.3V
B10 GPIO_63 GPIO_63 UART1_CTSn SSP1_CLK GPT3_CH2 UART1_DSRn
I/O
3.3V
A9 GPIO_64 GPIO_64 UART1_RTSn SSP1_FRM GPT3_CH3 UART1_DCDn
I/O
3.3V
A10 GPIO_65 GPIO_65
UART1_TXD SSP1_RXD GPT3_CH4 UART1_TXD
I/O
3.3V
B9 GPIO_66 GPIO_66
UART1_RXD SSP1_TXD GPT3_CH5 UART1_RXD
I/O
3.3V
A7 GPIO_72 GPIO_72 UART0_CTSn GPT2_CLKIN GPT1_CH2 QSPI_SSn
I/O
3.3V
B7 GPIO_73 GPIO_73 UART0_RTSn GPT3_CLKIN GPT1_CH3 QSPI_CLK
I/O
3.3V
B8 GPIO_74 UART0_TXD GPT1_CH4
I/O
3.3V