Vega ARIES IoT, Product Reference Manual, Page: 8 / 13

ARIES IoT v1.0
© October, 2022 Centre for Development of Advanced Computing (C-DAC) Page | 8/13
78 PVSSC7 Ground reference for logic.
79 PVDDC7 Positive supply for logic. Connect to 1.2V supply.
80 PWM(4) Pulse Width Modulation.
81 PWM(3) Pulse Width Modulation.
82 PWM(2) Pulse Width Modulation.
83 PVDDIO8 IO Power Supply VDD pin.
84 PVSSIOC8 Ground reference for IO pins.
85 PWM(1) Pulse Width Modulation.
86 PWM(0) Pulse Width Modulation.
87 SPI0MOSI SPI 0 Master Out Slave In.
88 PVSSC6 Ground reference for logic.
89 PVDDC6 Positive supply for logic. Connect to 1.2V supply.
90 SPI0MISO SPI 0 Master In Slave Out.
91 SPI0CLK SPI 0 Clock.
92
SPI0CSN
SPI 0 Chip Select.
93 PVDDIO6 Positive supply for IO pins. Connect to 3.3V supply.
94 PVSSIOC6 Ground reference for IO pins.
95 IIC1SDA I2C 1 Serial Data.
96 IIC1SCL I2C 1 Serial Clock.
97 SPI2MOSI SPI 2 Master Out Slave In.
98 SPI2MISO SPI 2 Master In Slave Out.
99 PVDDC4 Positive supply for logic. Connect to 1.2V supply.
100 PVSSC4 Ground reference for logic.
101 SPI2CLK SPI 2 Clock.
102 SPI2CSN SPI 2 Chip Select.
103 PVSSIOC4 Ground reference for IO pins.
104 PVDDIO4 Positive supply for IO pins. Connect to 3.3V supply.
105 URT2SIN UART 2 Serial In / Receive.
106 URT2SOUT UART 2 Serial Out / Transmit.
107 URT0SIN UART 0 Serial In / Receive.
108 URT0SOUT UART 0 Serial Out / Transmit.
109 GPIO1(15) General purpose IO.
110 GPIO1(14) General purpose IO.
111 GPIO1(13) General purpose IO.
112 PVDDC2 Positive supply for logic. Connect to 1.2V supply.
113 PVSSC2 Ground reference for logic.
114 PVSSIOC2 Ground reference for IO pins.
115 PVDDIO2 Positive supply for IO pins. Connect to 3.3V supply.
116 GPIO1(12) General purpose IO.
117 GPIO1(11) General purpose IO.
118 GPIO1(10) General purpose IO.
119 GPIO1(9) General purpose IO.
120 GPIO1(8) General purpose IO.
121 GPIO1(7) General purpose IO.
122 GPIO1(6) General purpose IO.
123 PVSSIOC0 Ground reference for IO pins.
124 PVDDIO0 Positive supply for IO pins. Connect to 3.3V supply.
125 PVDDC0 Positive supply for logic. Connect to 1.2V supply.