Differences

This shows you the differences between two versions of the page.

--- gs1900-10hp [2020/09/22 20:10] – Apply common page structure svanheule
+++ 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:zyxel1900-10hp.png?200}}
-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
+Uplink ports are SFP cages which support 1000 Base-X tmini GBIC modules.
-Uplink ports are SFP cages which support 1000 Base-X tmini GBIC modules. It has an [[RTL8380M]] SoC with 8 built-in PHYs, and two [[RTL8231]] GPIO extenders to control the port LEDs, system LED and reset button.
 Power is supplied via a 54V 2A barrel connector. At the back is a hard power-on/off switch and at the right side behind the grid a hard reset button and a UART serial connector.
 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 16: / Line 23: @@
 ==== Board details ====
+^ Device revision ^ Picture ^
-{{wiki:dsc01040_s.jpg?200}}
+| v1 | {{wiki:dsc01040_s.jpg?200}} |
+| v2 | {{gs1900-10hpv2.jpg?200}} |
@@ Line 24: / Line 32: @@
 It ships with a bootloader based on Realtek's SDK for RTL83xx SoCs and Linux 2.6 based on Realtek's SDK. It has a web interface for all management functions.
-==== OpenWRT Support ====
+==== 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.
+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://download.zyxel.com/GS1900-10HP/datasheet/GS1900-10HP_9.pdf | Product datasheet]]
   * [[https://www.st.com/en/microcontrollers-microprocessors/stm32f100rb.html | Product page of STM 32F100 ]]
 {{tag>zyxel-gs1900}}