Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
gs1900-10hp [2020/08/25 08:25] – bkoblitz | gs1900-10hp [2023/01/18 09:43] (current) – Put board pictures in a little table svanheule | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | === Zyxel GS1900-HP === | + | ====== Zyxel GS1900-10HP ====== |
{{wiki: | {{wiki: | ||
- | The GS1900-HP is a 8 + 2-port Gigabit L2 switch with up to 77 Watts of PoE power on the 8 Gigabit ports. | + | The GS1900-10HP is a 8 + 2-port Gigabit L2 switch with up to 77 Watts of PoE power on the 8 Gigabit ports. |
+ | |||
+ | ===== Hardware ===== | ||
+ | * [[rtl838x|RTL8380M]] SoC | ||
+ | * Macronix MX25L12835F (16MB flash) | ||
+ | * Samsung K4B1G0846G (128MB DDR3 SDRAM) | ||
+ | * 2 x [[RTL8231]] GPIO extenders to control the port LEDs, system LED and reset button | ||
+ | * ST-Micron 32F100 ARM microcontroller for SoC-PoE management | ||
+ | * Broadcom BCM59121B0KMLG PoE controller | ||
+ | |||
+ | 2 Uplink ports are SFP cages which support 1000 Base-X tmini GBIC modules. | ||
Power is supplied via a 54V 2A barrel connector. At the back is a hard power-on/ | Power is supplied via a 54V 2A barrel connector. At the back is a hard power-on/ | ||
A Serial header can be connected to from the outside of the switch trough the airvents with a standard 2.54mm header. Pins are from top to bottom Vcc(3.3V), TX, RX and GND. Serial connection is via 115200 baud, 8N1. | A Serial header can be connected to from the outside of the switch trough the airvents with a standard 2.54mm header. Pins are from top to bottom Vcc(3.3V), TX, RX and GND. Serial connection is via 115200 baud, 8N1. | ||
Line 11: | Line 22: | ||
J3 with 2 populated pins directly behind the right airvents has unknown function. J5, marked MCU is likely to be an ARM 4-pin SWD debug header for the ST-Micron microcontroller. | J3 with 2 populated pins directly behind the right airvents has unknown function. J5, marked MCU is likely to be an ARM 4-pin SWD debug header for the ST-Micron microcontroller. | ||
- | It ships with a bootloader based on Realtek' | + | ==== Board details ==== |
+ | ^ Device revision ^ Picture ^ | ||
+ | | v1 | {{wiki: | ||
+ | | v2 | {{gs1900-10hpv2.jpg?200}} | | ||
- | == OpenWRT Support == | ||
- | There is support for complete hardware support in an experimental OpenWRT branch. Of the L2 features, port isolation, 4096 VLANs, Local Port Mirroring, EEE are supported. There is support to do a basic configuration of PoE, advanced features such as prioritizing power for ports is not supported so far. Media change is detected on the SFP cages, however after hot-swapping an SFP module, manual setup is needed. There is no support to read the SFP ID/Sensor data via I2C. | ||
- | Original features such as cable integrity tests, offloaded remote mirroring and Port-ACLs are not yet supported. | ||
- | == PCB == | + | ===== Firmware ===== |
- | {{wiki: | + | It ships with a bootloader based on Realtek' |
+ | |||
+ | ==== OpenWrt Support ==== | ||
+ | There is complete hardware support in an experimental OpenWrt branch. Of the L2 features, port isolation, 4096 VLANs, Local Port Mirroring, EEE are supported. There is support to do a basic configuration of PoE, advanced features such as prioritizing power for ports is not supported so far. Media change is detected on the SFP cages for fibre optic cables, however after hot-swapping an SFP module, manual setup is needed. There is no support to read the SFP ID/Sensor data via I2C. | ||
+ | Original features such as cable integrity tests, offloaded remote mirroring and Port-ACLs are not yet supported. | ||
- | == Links == | + | ===== References ===== |
* [[https:// | * [[https:// | ||
* [[https:// | * [[https:// | ||
+ | {{tag> |