Revision History
| Date | Version | Description |
|---|---|---|
| February 2026 | 3.1 | Updated Sapphire High-Performance RISC-V SoC Hardware and Software User Guide as a standalone user guide. The Embedded IDE Software User Guide is separated from the current user guide. (DOC-2929) |
| November 2025 | 3.0 | Change AXI master/slave interface 0/1. (DOC-2683) Added AXI
Interface Pipeline and AXI Write Buffer in Sapphire High-Performance
Hardened RISC-V Block Tab Parameters table. Added
i2c_writeData_b_ack(), i2c_writeData_w_ack(), i2c_rxAckWait(),
i2c_readData_b_ack(), i2c_readData_w_ack() in I2C API Calls. Updated
i2c_writeData_w(). Added Concurrent Debugging
chapter. Added new troubleshooting topics in
Troubleshooting chapter. |
| June 2025 | 2.3 | Added sub-topic Move Project to Other Location or Machine in IDE Launcher from Efinity. (DOC-2542) |
| May 2025 | 2.2 | Updated end address and added note for SPI Flash in Boot Sequence A and Boot Sequence B. (DOC-2534) |
| May 2025 | 2.1 | Added Topaz device in Required Software.
(DOC-2461) Updated Modify the Bootloader Software to Enable
Multi-Data Lines. Added table Table 1. Added sub-topic IDE Launcher from Efinity. Updated memory type: LPDDR4 in table Sapphire
High-Performance LPDDR4 Configuration Tab
Parameters. Added notes in Create a New Project and Import
Sample Projects. Updated Launch the Debug
Script. Added a launch script for Topaz
device in Debug-SMP. Updated FreeRTOS and added
inlineAsmDemo in Example Software. |
| December 2024 | 2.0 | Added topic Hardware and Software Migration from Sapphire SoC to
Sapphire High-Performance SoC. (DOC-1893) Added Watchdog Timer
chapter. (DOC-2098) |
| June 2024 | 1.0 | Intitial release. (DOC-1893) |