1# RV1103B Release Note 2 3## rv1103b_usbplug_auto_merge_v1.00.bin 4 5| Date | File | Build commit | Severity | 6| ---------- | :--------------------------------- | ---------------------------------------------- | -------- | 7| 2024-09-25 | rv1103b_usbplug_auto_merge_v1.00.bin | a87eca5 | moderate | 8 9### New 10 111. Initial version. 12 13------ 14 15## rv1103b_ddr_924MHz{_tb}_v1.04.bin 16 17| Date | File | Build commit | Severity | 18| ---------- | :-------------------------------- | ------------ | --------- | 19| 2024-08-30 | rv1103b_ddr_924MHz{_tb}_v1.04.bin | ccb664bdcf | important | 20 21### New 22 231. Improve DDR stability. 24 25------ 26 27## rv1103b_ddr_924MHz{_tb}_v1.03.bin 28 29| Date | File | Build commit | Severity | 30| ---------- | :-------------------------------- | ------------ | --------- | 31| 2024-08-26 | rv1103b_ddr_924MHz{_tb}_v1.03.bin | b991ae72ff | important | 32 33### Fixed 34 35| Index | Severity | Update | Issue description | Issue source | 36| ----- | --------- | ---------------------------------------- | ----------------- | ------------ | 37| 1 | important | Fix gate training timeout of DDR2 528MHz | - | - | 38| 2 | important | Fix isp mipi drop when 4M 60fps | - | - | 39| 3 | important | Fix DDR setting for power-saving | - | - | 40 41------ 42 43## rv1103b_tee_ta_v1.00.bin 44 45| Date | File | Build commit | Severity | 46| ---------- | :----------------------- | ------------ | --------- | 47| 2024-08-20 | rv1103b_tee_ta_v1.00.bin | ed4478bc9 | important | 48 49### New 50 511. Add OPTEE support. 52 53------ 54 55## rv1103b_{ddr,spl,usbplug,hpmcu}_v1.00.bin 56 57| Date | File | Build commit | Severity | 58| ---------- | :--------------------------------- | ---------------------------------------------- | -------- | 59| 2024-07-29 | rv1103b_{ddr,spl,usbplug,hpmcu}_v1.00.bin | ddr:1b742cd9d6#spl:3687236ab1c:usbplug:c53c564#rtt:3143c22c#hal:939ec3d5#battery_ipc:06ccc158 | moderate | 60 61### New 62 631. Initial version. 64 65------ 66 67