48 | | TBD |
| 48 | Date: 2021-08-29 |
| 49 | * Replace 4-port PCIe switch with 3-port. This removes PCIe routing to Mini-PCIe slot J10. Remove U3 multiplexer. |
| 50 | * Switch direction of D9 diode for testing protection |
| 51 | * Improve RJ45 LED brightness |
| 52 | * Improve PCIe capacitor values |
| 53 | * Add series capacitors to USBHUB_TXP2/TXN2 lines |
| 54 | * Use threaded holes for SOM and MIPI |
| 55 | * Upgrade RTC battery to rechargeable and remove GSC LDO |
| 56 | * Add pull-up line on USDHC2_RSTJ |
| 57 | * Improve power supply at 60V levels with capacitance |
| 58 | * Add TVS diode on power input for high voltage scenarios |
| 59 | * Add series resistor to POE PGOOD signal |
| 60 | * Improve D16 PoE Controller Diode for layout reasons |
| 61 | * Remove pull down resistor from WAD circuit |
| 62 | * Improve D7 diode for simplicity |
| 63 | * Improve PCIe signalling to 85ohm |
| 64 | * Improve trace length for SDIO ports |
| 65 | |