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products:sbc:vim2:hardware:interfaces
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products:sbc:vim2:hardware:interfaces [2022/07/08 05:06] hyphop |
products:sbc:vim2:hardware:interfaces [2023/03/22 04:00] (current) nick |
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| - | ====== Interfaces ====== | + | ====== |
| - | {{/ | ||
| - | {{/ | ||
| - | {{/ | ||
| - | <tabbox Front(Blue)> | ||
| - | | ^ Component | ||
| - | |1|USB-A|USB 2.0 speed, 500mA max output| | ||
| - | |2|RJ-45|Gigabit Ethernet with Wake-On-LAN (WOL)| | ||
| - | |3|HDMI|HDMI 2.0a with CEC, 4K@60Hz| | ||
| - | |4|USB-C|USB 2.0 OTG and 5V power input, can be used for upgrading the OS| | ||
| - | |5|USB-A|USB 2.0 speed, 900mA max output| | ||
| - | |6|Current Limit Switch|Prevents damage to VIM2 during uneven loading conditions| | ||
| - | |7|Fan Header|4-wire fan header utilising pulse width modulation| | ||
| - | |8|Reset Button|Force reboot your VIM2 in the event of a system freeze| | ||
| - | |9|Function Button|Press this 3 times in 2 seconds to enter MaskROM mode| | ||
| - | |A|Power Button|This button turns on your VIM2| | ||
| - | |B|M2x4 Mounting Point|For mounting to cases and heatsinks| | ||
| - | |C|RTC Battery Header|Header for attaching a battery for the real time clock| | ||
| - | |D|40-Pin GPIO|Learn how to access the GPIO from here, or use it to add a Toneboard| | ||
| - | |E|Infrared Module|2-channel infrared receiver for use with Khadas IR remote| | ||
| - | |F|LEDs|Status indicator LEDs| | ||
| - | |G|FPC Connector|10-pins, | ||
| - | |H|I-Pex Wi-Fi / Bluetooth Connector|Wi-Fi / BT Antenna connector| | ||
| - | |I|I-Pex Wi-Fi / Bluetooth Connector|Wi-Fi / BT Antenna connector| | ||
| + | ===== Top side ===== | ||
| - | <tabbox Back(Red)> | + | {{products: |
| - | | ^ Component | + | | ^ Component |
| - | |1|Pogo Pads|External 5V power input, can be provided by vTV Board(DVB Tuner)| | + | | 1 | USB-A |
| - | |2|Micro-SD Card Slot|Boot alternative OSes via a micro-SD card, or just for extra storage| | + | | 2 | RJ-45 |
| - | |3|500mA Fuse|Fuse for the 500mA USB port| | + | | 3 | HDMI | HDMI 2.0a output with CEC, 4K@60Hz |
| - | |4|WOL Switch|Power switch activated via Wake-On-LAN| | + | | 4 | USB-C | USB 2.0 OTG and 5V power input, can be used for upgrading the OS |
| - | |5[MCU|STM8S003 micro-controller with programmable EEPROM| | + | | 5 | USB-A | USB 2.0 speed, 900mA max output |
| - | |6|MCU Pogo Pads|SWIM, UART, ADC, NRST| | + | | 6 | Current Limit Switch |
| - | |7|SPI Flash|Flash memory module that interfaces over SPI| | + | | 7 | Fan Header |
| - | |8|20-Pin Pogo Pads|USB, I2C, DVB-Bus, IOs, for docking | + | | 8 | Reset Button |
| - | |9|XPWR Pads|Connect an external power switch using these pads| | + | | 9 | Function Button |
| - | |A|900mA Fuse|Fuse for the 900mA USB port| | + | | A | Power Button |
| + | | B | RTC Battery Header | ||
| + | | C | M2x4 Mounting Point | For mounting to cases and heatsinks | ||
| + | | D | 40-Pin GPIO | ||
| + | | E | Infrared Module | ||
| + | | F | ||
| + | | G | ||
| + | | H | I-Pex Wi-Fi / Bluetooth Connector | ||
| - | <tabbox Buttons> | + | ===== Back side ===== |
| - | ^ Reset ^ Function | + | {{products: |
| - | |x| | |Force Reboot VIM2 | + | |
| - | | |x| |Enter Upgrade Mode (TST)| | + | |
| - | | | |x|Power On/Wake Up VIM2| | + | |
| - | |x| |x|Enter Upgrade Mode (KEYS)| | + | |
| - | |x|x|x|Erase EMMC| | + | |
| + | | ^ Component | ||
| + | | 1 | Pogo Pads | External 5V power input, can be provided by vTV Board(DVB Tuner) | ||
| + | | 2 | Micro-SD Card Slot | Boot alternative OSes via a micro-SD card, or just for extra storage | ||
| + | | 3 | MCU | STM8S003 micro-controller with programmable EEPROM | ||
| + | | 4 | MCU Pogo Pads | SWIM, UART, ADC, NRST | | ||
| + | | 5 | M-Register | ||
| + | | 6 | SPI Flash | Flash memory module that interfaces over SPI | | ||
| + | | 7 | 20-Pin Pogo Pads | USB, I2C, DVB-Bus, IOs, for docking with the vTV Board(DVB Tuner) | ||
| + | | 8 | XPWR Pads | Connect an external power switch using these pads | | ||
| - | <tabbox Indicator LEDs> | + | ===== Hardware buttons ===== |
| - | ^ Colour | + | {{products: |
| - | |Blue|OFF|Power source disconnected| | + | |
| - | | |Solid ON|Power source connected, SBC turned off| | + | |
| - | |White|OFF|SBC turned off| | + | |
| - | | |Solid ON|SBC turned on| | + | |
| - | |Red|None|None| | + | |
| + | ^ Reset ^ Function | ||
| + | | x | | | Force Reboot VIM2 | | ||
| + | | | ||
| + | | | ||
| + | | x | | x | Enter Upgrade Mode (KEYS) | ||
| - | <WRAP important > | ||
| - | The above behaviours are default out-of-the-box, | ||
| - | </ | ||
| - | < | + | Special button shortcuts |
| + | |||
| + | * Press '' | ||
| + | |||
| + | ===== GPIO header pinout ===== | ||
| ^SIGNAL ^PIN ^PIN ^SIGNAL ^ | ^SIGNAL ^PIN ^PIN ^SIGNAL ^ | ||
| Line 93: | Line 83: | ||
| |3.3V|20|40|GND| | |3.3V|20|40|GND| | ||
| - | </ | + | |
Last modified: 2022/07/08 05:06 by hyphop