Differences

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--- en:bpi-r64:hardware [2020/06/12 19:58] – frank
+++ en:bpi-r64:hardware [2022/12/13 18:52] – [pcie] frank
@@ Line 1: / Line 1: @@
+====== Hardware ======
+  * SOC: [[https://www.mediatek.com/products/homeNetworking/mt7622|MT7622]]
+  * Switch:
+    * Realtek RTL8367S (<v1.0)
+    * Mediatek MT7531 (>=v1.0)
+  * Wifi: bgn on SOC (driver available in my repo), <del>MT7615 AC</del> (was dropped due to heat)
+  * Bluetooth driver working on 5.4 (in my repo)
+  * ASM1480 PCIE/SATA-Multiplexer/Bridge (selecting PCIE1/cn8 or SATA over GPIO90)
+  * PMIC mt6380
+{{:bpi-r64:bpi-r64_v0.1.jpg?direct&400 |v0.1}}{{ :bpi-r64:bpi-r64_v1.1.jpg?direct&400|v1.1}}
+===== pcie =====
+Patches: http://forum.banana-pi.org/t/bpi-r64-openwrt-kernel-5-4-40-running-from-emmc/11087/74
+===== hardware revisions =====
+    * 1.0 Original release. PCI0 bug (missing capacitors on tx lines), mPCIe slot 3.3V lines limited to 1447mA (4.7kΩ resistors on current limiter)
+    * 1.1 First revision. PCI0 tx line bug fixed. mPCIe slots still limited to 1440mA (still 4.7kΩ resistors - this is my board)
+    * 1.1 Reports of v1.1 boards with 3.0kΩ current limiting resistors on mPCIe slot 3.3V line (@Reiver’s board), mPCIe 3.3v line 2267mA.
+    * 1.2 changes on pcie line like later v1.1 (which maybe incorrectly labeled)
+Source: https://forum.banana-pi.org/t/bpi-r64-possible-hardware-improvements/12711/12