update iliad

hack-gpon · Feb 9, 2024 · 90ba9c8 · 90ba9c8
1 parent d5fc05f
commit 90ba9c8
Show file tree

Hide file tree

Showing 8 changed files with 210 additions and 226 deletions.
diff --git a/_config.yml b/_config.yml
@@ -101,6 +101,12 @@ collections:
   ont_xgs:
     permalink: "/xgs/:path/"
     output: true
+  ont_epon:
+    permalink: "/epon/:path/"
+    output: true
+  router:
+    permalink: "/router/:path/"
+    output: true
   tools:
     permalink: "/:path/"
     output: true
@@ -113,9 +119,6 @@ collections:
   sfp_cage:
     permalink: "/:path/"
     output: true
-  router_pon:
-    permalink: "/:path/"
-    output: true
 
 just_the_docs:
   collections:
@@ -125,6 +128,12 @@ just_the_docs:
     ont_xgs:
       name: ONT XGS-PON
       nav_fold: true
+    ont_epon:
+      name: ONT EPON
+      nav_fold: true
+    router:
+      name: Router PON
+      nav_fold: true
     tools:
       name: Tools
       nav_fold: true
@@ -137,9 +146,6 @@ just_the_docs:
     sfp_cage:
       name: SFP cage
       nav_fold: true
-    router_pon:
-      name: Router PON
-      nav_fold: true
 
 defaults:
   -

diff --git a/_ont_epon/free_iliad.md b/_ont_epon/free_iliad.md
@@ -0,0 +1,13 @@
+---
+title: Free/Iliad
+has_children: true
+layout: default
+---
+
+# Free/Iliad network
+
+Iliad's (Italy) PON network is delivered through two types of technology: GPON or EPON where available. The latter is not actually pure 10G-EPON but DPoE (DOCSIS Provisioning over EPON), confirmed by analyzing the physical layer signals.
+
+Using a Xilinx Kintex 7 FPGA with an integrated logic analyzer, an optical module has been connected to the FPGA's transceiver. The transceiver synchronized successfully and the sync header sequence was the one expected for 10G-EPON: a FEC codeword is a sequence of 31 words. Those words have a sync header binary value of `10` or `01` repeated 27 times corresponding to the original message plus `00, 11, 11, 00` corresponding to the FEC parity information. Discarding the latter part and descrambling the remaining data, the packets have been retrieved.
+
+As an example, a packet starts with `55 d5 55 1b 3c 07 5f` in hex, which corresponds to a DPoE (10G) preamble (actually it's missing one starting `0x55` byte but the CRC8 at the end is correct nonetheless).
diff --git a/_router_pon/free_iliad_F-MDCONU3A.md → _ont_epon/free_iliad_F-MDCONU3A.md b/_router_pon/free_iliad_F-MDCONU3A.md → _ont_epon/free_iliad_F-MDCONU3A.md
@@ -1,42 +1,36 @@
 ---
-title: Free/Iliad F-MDCONU3A
+title: Free/Iliad F-MDCONU3A (v1)
 has_children: false
 layout: default
 parent: Free/Iliad
 ---
 
 # Hardware Specifications
 
-|                  |                                         |
-| ---------------- | --------------------------------------- |
-| Vendor/Brand     | Free/Iliad                              |
-| Model            | F-MDCONU3A                              |
-| ODM              |           			             |
-| ODM Product Code |                                         |
-| Chipset          | BCM55030                                |
-| Flash            | W25Q32J (4MB SPI)                       |
-| RAM              | embedded                                |
-| CPU              | ARCompact[^arc-isa], big endian             	     |
-| CPU Clock        | ?                   			|
-| Bootloader       | ?                                        	|
-| System           | ?                                        	|
-| Load addr        | ?                                        	|
-| HSGMII           | Yes?        				|
-| 2.5GBaseX        | No         				|
-| 2.5GBaseT        | No			                     	|
-| XGMII/XSGMII     | No           				|
-| 10GBaseX         | No        					|
-| 10GBaseT         | No                    			|
-| 2.5/5/10GBaseT   | No?           				|
-| Optics           | SFP	                             |
-| IP address       | ?                                       |
-| Web Gui          | ?                              	     |
-| SSH              | ?					     |
-| Telnet           | ?					     |
-| Serial           | ✅                                       |
-| Serial baud      | 57600                                   |
-| Serial encoding  | 8-N-1                                   |
-| Form Factor      | ONT		                     |
+|                  |                                 |
+| ---------------- | ------------------------------- |
+| Vendor/Brand     | Free/Iliad                      |
+| Model            | F-MDCONU3A                      |
+| ODM              | ✅                              |
+| ODM Product Code |                                 |
+| Chipset          | BCM55030                        |
+| Flash            | W25Q32J (4MB SPI)               |
+| RAM              | embedded                        |
+| CPU              | ARCompact[^arc-isa], big endian |
+| CPU Clock        |                                 |
+| Bootloader       |                                 |
+| System           |                                 |
+| Load addr        |                                 |
+| HSGMII           | No                              |
+| Optics           | SFP w/o MAC                     |
+| IP address       |                                 |
+| Web Gui          |                                 |
+| SSH              |                                 |
+| Telnet           |                                 |
+| Serial           | ✅                              |
+| Serial baud      | 57600                           |
+| Serial encoding  | 8-N-1                           |
+| Form Factor      | ONT                             |
 
 The BCM55030 is a 10G-EPON ONU/ONT.
 The BCM55030's UNI (User Network Interface) side should be capable of 4xSGMII (1 GbE) or 1xXAUI (10 GbE) or 1xXFI (10 GbE SFP) or 1xRGMII, but only one SGMII lane is actually routed.
@@ -166,16 +160,12 @@ Time: 2016-05-18 01:28:44Z
 
 `mem/rf [start address] [lenght]` reads bytes from the flash memory, wraps every 512 kB.
 
-## Firmware is interchangeable with
-
-## List of software versions
-
 ## List of partitions
 
 The flash memory is not actually partitioned, upon reset the CPU loads from address 0 (reset vector) and jumps to another address ([page 74](http://me.bios.io/images/d/dd/ARCompactISA_ProgrammersReference.pdf#%5B%7B%22num%22%3A177%2C%22gen%22%3A0%7D%2C%7B%22name%22%3A%22XYZ%22%7D%2C72%2C157%2C0%5D)). Each section ends with its CRC.
 
 | Section               | Start address    | End address      | Size           |
-|-----------------------|------------------|------------------|----------------|
+| --------------------- | ---------------- | ---------------- | -------------- |
 | Bootloader            | 0                | 42896/0xA790     | 42896/0xA790   |
 | App 0                 | ?                | ?                | ?              |
 | App 1                 | 1179687/0x120027 | 1498731/0x16DE6B | 319044/0x4DE44 |
@@ -187,52 +177,6 @@ App 1 and App 2 sections are located at a distance of 512 kB (0x80000) from each
 
 # Userful files and binaries
 
-## Useful files
-
-## Useful binaries
-
-# GPON ONU status
-
-## Get the operational status of the ONU
-
-## Get information of the OLT vendor
-
-## Querying a particular OMCI ME
-
-## Getting/Setting Speed LAN Mode
-
-# GPON/OMCI settings
-
-## Getting/Setting ONU GPON Serial Number
-
-## Getting/Setting ONU GPON PLOAM password
-
-## Getting/Setting ONU GPON LOID and LOID password
-
-## Getting/Setting OMCI software version (ME 7)
-
-## Getting/Setting OMCI hardware version (ME 256)
-
-## Getting/Setting OMCI vendor ID (ME 256)
-
-## Getting/Setting OMCI equipment ID (ME 257)
-
-# Advanced settings
-
-## Setting management MAC
-
-## Setting management IP
-
-## Rebooting the ONU
-
-## Creating a new rootfs
-
-## Flashing a new rootfs
-
-# SFP EEPROM settings
-
-## Reading all EEPROM
-
 # EEPROM
 
 There is an SFP plug on the UNI side with an embedded EEPROM.
@@ -255,10 +199,8 @@ There is an SFP plug on the UNI side with an embedded EEPROM.
 00000200
 ```
 
-# Known Bugs
-
 # Miscellaneous Links
 
-{% include image.html file="iliad\onu1\BCM55030_features.jpg" alt="BCM55030 features" caption="BCM55030 features" %}
+![](https://web.archive.org/web/20230609184811/https://xtech.nikkei.com/dm/article/NEWS/20110121/188932/Broadcom_4.jpg)
 
 [^arc-isa]: *ARCompact Instruction Set Architecture Programmer's Reference* http://me.bios.io/images/d/dd/ARCompactISA_ProgrammersReference.pdf
diff --git a/_ont_epon/free_iliad_F-MDCONU5A.md b/_ont_epon/free_iliad_F-MDCONU5A.md
@@ -0,0 +1,33 @@
+---
+title: Free/Iliad F-MDCONU5A (v2)
+has_children: false
+layout: default
+parent: Free/Iliad
+---
+
+# Hardware Specifications
+
+|                  |             |
+| ---------------- | ----------- |
+| Vendor/Brand     | Free/Iliad  |
+| Model            | F-MDCONU5A  |
+| ODM              | ✅          |
+| ODM Product Code |             |
+| Chipset          | BCM55030    |
+| Flash            |             |
+| RAM              |             |
+| CPU              |             |
+| CPU Clock        |             |
+| Bootloader       |             |
+| System           |             |
+| Load addr        |             |
+| HSGMII           | No          |
+| Optics           | SFP w/o MAC |
+| IP address       |             |
+| Web Gui          |             |
+| SSH              |             |
+| Telnet           |             |
+| Serial           |             |
+| Serial baud      |             |
+| Serial encoding  |             |
+| Form Factor      | ONT         |
diff --git a/_ont_epon/free_iliad_P-MDONU4B.md b/_ont_epon/free_iliad_P-MDONU4B.md
@@ -0,0 +1,99 @@
+---
+title: Free/Iliad P-MDONU4B (pro)
+has_children: false
+layout: default
+parent: Free/Iliad
+---
+
+# Hardware Specifications
+
+|                 |                      |
+| --------------- | -------------------- |
+| Vendor/Brand    | Free/Iliad P-MDONU4B |
+| Model           | P-MDONU4B            |
+| ODM             |                      |
+| Chipset         |                      |
+| Flash           |                      |
+| RAM             |                      |
+| CPU             |                      |
+| CPU Clock       |                      |
+| Bootloader      |                      |
+| System          |                      |
+| Load addr       |                      |
+| XGMII/XSGMII    | Yes                  |
+| 10GBaseX        | Yes                  |
+| Optics          | SFP w/o MAC          |
+| IP address      |                      |
+| Web Gui         |                      |
+| SSH             |                      |
+| Telnet          |                      |
+| Serial          |                      |
+| Serial baud     |                      |
+| Serial encoding |                      |
+| Form Factor     | ONT                  |
+
+## Serial
+
+## Firmware is interchangeable with
+
+## List of software versions
+
+## List of partitions
+
+# Userful files and binaries
+
+## Useful files
+
+## Useful binaries
+
+# GPON ONU status
+
+## Get the operational status of the ONU
+
+## Get information of the OLT vendor
+
+## Querying a particular OMCI ME
+
+## Getting/Setting Speed LAN Mode
+
+# GPON/OMCI settings
+
+## Getting/Setting ONU GPON Serial Number
+
+## Getting/Setting ONU GPON PLOAM password
+
+## Getting/Setting ONU GPON LOID and LOID password
+
+## Getting/Setting OMCI software version (ME 7)
+
+## Getting/Setting OMCI hardware version (ME 256)
+
+## Getting/Setting OMCI vendor ID (ME 256)
+
+## Getting/Setting OMCI equipment ID (ME 257)
+
+# Advanced settings
+
+## Setting management MAC
+
+## Setting management IP
+
+## Rebooting the ONU
+
+## Creating a new rootfs
+
+## Flashing a new rootfs
+
+# SFP EEPROM settings
+
+## Reading all EEPROM
+
+# EEPROM (I2C slave simulated EEPROM)
+
+## EEPROM0 layout
+
+## EEPROM1 layout
+
+# Known Bugs
+
+# Miscellaneous Links