Difference between revisions of "Riscv-nezha"
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=== Serial Header === | === Serial Header === | ||
| − | The Sipeed Nezha follows the Raspberry Pi line in terms of the pins for the serial header. The serial header pins are 5V power ( | + | The Sipeed Nezha follows the Raspberry Pi line in terms of the pins for the serial header. The serial header pins are 5V power (pin 4), ground (pin 6), TXD (pin 8), and RXD (pin 10). |
The following setting can be used to connect to the Sipeed Nezha. The serial terminal shall be enabled by default. | The following setting can be used to connect to the Sipeed Nezha. The serial terminal shall be enabled by default. | ||
Revision as of 20:17, 21 March 2024
This page lists details about the Sipeed Nezha .
Hardware Info
General
As report by Linux Sunxi
| Device | Note |
|---|---|
| SOC | Allwinner D1 @1.0Ghz |
| DRAM | 512MiB/1GiB/2GiB DDR3 @ 792MHz, 2× H5TQ4G63EFR |
| NAND | 256MB, MX35LF2GE4AD |
| Power | DC 5V @ 2A (via OTG or dedicated USB Type-C connector) |
| Video | HDMI (Type A - full), LVDS |
| Audio | 3.5mm headphone plug, HDMI, microphone array board connector, I2S |
| Network | WiFi 802.11 b/g/n (XRadioTech XR829), 10/100/1000Mbps Ethernet (Realtek RTL8211F) |
| Storage | µSD, SPI NAND |
| USB | 1 USB2.0 Host, 1 USB Type-C OTG |
| Other | Power LED, RGB LED, OK & FEL buttons |
| Headers | 40-pin GPIO, DEBUG |
Serial Header
The Sipeed Nezha follows the Raspberry Pi line in terms of the pins for the serial header. The serial header pins are 5V power (pin 4), ground (pin 6), TXD (pin 8), and RXD (pin 10).
The following setting can be used to connect to the Sipeed Nezha. The serial terminal shall be enabled by default.
- Speed (baud rate): 115200
- Bits: 8
- Parity: None
- Stop Bits: 1
- Flow Control: None
