update hardware page

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nurix87 2020-02-17 12:59:13 +07:00
parent 750df5a52d
commit 0133b99f67
8 changed files with 27 additions and 32 deletions

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@ -12,7 +12,7 @@ This block diagram is cited from the RK3399 website documentation. [1](http://op
![!Board Legend](/helios64/img/hardware/helios64_board_labeled.jpg)
![!Board Legend](/helios64/img/hardware/helios64_board_labeled.png)
Name |Peripheral Type|Connector Type|Details
-----|---------------|--------------|-------
@ -49,14 +49,17 @@ SW3|Reset|Push Button|Reset Button
Helios64 supports at least **3 (TBD)** boot modes that can be chosen by using the jumper configuration.
Please see above figure for the connector/interface list. Following jumper are available in the Helios64 board to configure the boot modes:
- P11 Jumper to disable SPI Flash, when this jumper is shorted/close it means disable the SPI Flash (Open = enable)
- Disable eMMC, Close = disable, Open = enable eMMC (P10)
- USB Mux, HS select, Close = type C HS, Open = Console (P13)
by default your USB C cabel will will connected to the serial Console of The Helios64 board. By closing this connection the USB-C connection will become the HS mode, the eMMC will be detected as the USB Mass storage in your PC, and you can directly flash the Armbian image to it.
Please see above figure for the connector/interface list.
Following jumper are available in the Helios64 board to configure the boot modes:
- P10 jumper to disable eMMC, when this jumper close it means disable the eMMC device (open = enable eMMC),
- P11 jumper to disable SPI Flash, when this jumper is shorted/close it means disable the SPI Flash (open = enable SPI Flash),
- P13 jumper is the HS select, when this jumper closed the High Speed (USB 2.0) connection to the SoC will be establised, so you can use flashing technology such as rockusb and marskom.
[comment]: <> (its also called as HS select, when this jumper is closed the micro USB-C connector become type-C HS (open = console), your USB-C cable will connected to the serial console of the Helios64 board by default. By closing this connection the USB-C connection will become the HS mode, the eMMC will be detected as the USB Mass storage in your PC, in this configuration can directly flash the Armbian image to it.)
![Dipswitch modes](/helios4/img/hardware/dipswitch_modes.jpg)
![Dipswitch modes](/helios64/img/hardware/p11-13-jumper.png)
All the ready-to-use images we provide are for the **SD Card** boot mode.
@ -66,33 +69,32 @@ Please refer to [U-boot](/helios4/uboot) section to know how to use the other mo
LED Name|Color|Description
---|---|---
LED1|green|System heartbeat
LED2|red|Error status
LED3|green|SATA1 activity
LED4|green|SATA2 activity
LED5|green|SATA3 activity
LED6|green|SATA4 activity
LED7|green|USB activity
LED8|green|Power indicator
LED1|red/blue|SATA1 activity
LED2|red/blue|SATA2 activity
LED3|red/blue|SATA3 activity
LED4|red/blue|SATA4 activity
LED5|red/blue|SATA5 activity
LED6|blue|USB activity
LED7|blue|Network activity
LED8|red/blue|System status/activity
LED9|green|SYS power
LED10|green|HDD power
LED11|green|USB power
LED12|orange|Battery Charge
Helios4 board was designed to either use the on-board LEDs or use an expansion panel (not-available). To use the on-board LEDs insure to switch to ON the dipswitch SW2.
![Dipswitch LED](/helios4/img/hardware/dipswitch_led_on.jpg)
## Reset Button
Helios4 board provides a RESET push button (U16) to hard reset the SoC (System-On-Chip).
![Reset Button](/helios4/img/hardware/reset_button.jpg)
Helios64 board provides a RESET push button (RST BTN) to hard reset the SoC (System-On-Chip).
!!! Important
This button only resets the SoC and not the overall board. For instance it won't reset the HDD.
## I2C Interface
Helios4 board exposes on header J9 the SoC I2C Bus 1. Below is the header pin-out, the little arrow on the PCB indicates the ground pin.
Helios64 board exposes the SoC I2C Bus 1, on header P1. Below is the header pin-out, the little arrow on the PCB indicates the ground pin.
![I2C Pinout](/helios4/img/hardware/i2c_pinout.png)
![I2C Pinout](/helios64/img/hardware/i2c_pinout.png)
## Power Consumption

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@ -1,15 +1,8 @@
![LED location](/helios4/img/led/led_location.png)
![LED location](/helios64/img/led/led-indication.png)
## On-Board LEDs
## Expansion Panel (J18)
Helios4 board was designed to either use the on-board LEDs or use a custom expansion panel (not-available).
If you wish to use the header, insure to switch to OFF the Dip Switch SW2.
![Dipswitch LED](/helios4/img/led/dipswitch_led_off.png)
### Pinout Table
![J18 Pinout](/helios4/img/led/gpio_pinout_j18.png)

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@ -76,7 +76,7 @@ nav:
- Install directly to eMMC : 'helios64/install-3.md'
- Hardware:
- Overview : 'helios64/hardware.md'
- USB : 'helios64/usb.md'
- LED : 'helios64/led.md'
- Helios4:
- Introduction: 'helios4/intro.md'
- Kit Assembly: 'helios4/kit.md'