Differences

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

--- gs728tpv2 [2020/09/22 19:15] – [Board details] Sort pictures into a table svanheule
+++ gs728tpv2 [2021/02/03 16:56] (current) – Correct the spelling of the OpenWrt project name pepe2k
@@ Line 4: / Line 4: @@
 The Netgear GS728TPv2 is a 24 + 4-port Gigabit L2 switch with 24 gigabit ports.
 ===== Hardware =====
-Uplink ports are SFP cages which support 1000 Base-X tmini GBIC modules. It has an [[RTL8391M]] SoC. There are 3 RTL8218B PHYs and an unknown PHY for the SFP cages. One [[RTL8231]] GPIO extenders controls the port LEDs of the SFP cages.
+  * [[rtl839x|RTL8391M]] SoC
-Power is supplied via a 230 volt mains connector, with an internal power supply for 12 and 54 Volt. The board has a hard reset switch SW1, which is is not reachable from the outside. CN1 provides a 3.3V UART, the pins are marked. From CN1 a cable leads to a conversion pcb for a 12V RS232 serial connector, which is accessible on the router's back.
+  * 3 * [[RTL8218B]] external PHY
+  * RTL8214QF external PHY for SFP cages
+  * [[rtl8231|RTL8231]] PIO extender controls the port LEDs of the SFP cages
+  * MSP430FR2311 microcontroller for fan control
+  * Nuvoton M0516LDN microcontroller (SoC-PoE management)
+  * 3 * Broadcom BCM5912100 PoE controllers
+  * Maxim MAX3421E USB 1.1 Peripheral/Host Controller
+  * 32MB Flash in an MXIC MX25L25635FMT
-The 2 fans of the device are controlled by an MSP430 microcontroller: MSP430FR2311
+Uplink ports are SFP cages which support 1000 Base-X tmini GBIC modules.
-A Nuvoton M0516LDN on the a PoE control board controls 3 BCM5912100.
+Power is supplied via a 230 volt mains connector, with an internal power supply for 12 and 54 Volt.
-A USB port provides USB 1.1 via a Maxim MAX3421E USB Peripheral/Host Controller with SPI Interface.
+The board has a hard reset switch SW1, which is is not reachable from the outside. CN1 provides a 3.3V UART, the pins are marked. From CN1 a cable leads to a conversion pcb for a 12V RS232 serial connector, which is accessible on the router's back.
 ==== Board details ====
@@ Line 22: / Line 28: @@
 ^ Board ^ Pictures ^
 | Overview | {{wiki:gs728tpv2_overview.jpg?200}} |
-| Main board | {{wiki:gs728tpv2_board.jpg?200}} {{wiki:gs728tpv2_msp430.jpg?200}} {{wiki:gs728tpv2_fan.jpg?200}} {{wiki:gs728tpv2_usb.jpg?200}} |
+| Main board | {{wiki:gs728tpv2_board.jpg?200}} {{wiki:gs728tpv2_msp430.jpg?200}} {{wiki:gs728tpv2_fan.jpg?200}} {{wiki:gs728tpv2_usb.jpg?200}} {{wiki:gs728tpv2_rtl8214qf.jpg?200}} {{wiki:gs728tpv2_back.jpg?200}} |
 | PoE injector board | {{wiki:gs728tpv2_poe_upper.jpg?200}} {{wiki:gs728tpv2_poe_lower.jpg?200}} |
@@ Line 34: / Line 40: @@
 ==== OpenWrt Support ====
-There is experimental hardware support for the device in OpenWRT. SFP does not work, nor does USB and fan control.
+There is experimental hardware support for the device in OpenWrt. SFP does not work, nor does USB and fan control.
 ===== References =====