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| code:fx3_hvci_and_fpga_i_c_commands [2019/11/12 12:58] – [0xA8-0xAF - sysinfo, debugging, versioning and reprogramming] Igor Yefmov | code:fx3_hvci_and_fpga_i_c_commands [2019/11/13 00:18] – [0xA8-0xA9 - sysinfo and debugging] Igor Yefmov |
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| |RAW Mode Select|''0xA7''| | |R/W| 1 |''7:1'' - Reserved\\ ''0'' - RAW Mode |Select RAW Mode ('1') or Processed Video ('0')\\ **N.B.** This has been moved here from ''0xA5'' in FX3 version 46| | |RAW Mode Select|''0xA7''| | |R/W| 1 |''7:1'' - Reserved\\ ''0'' - RAW Mode |Select RAW Mode ('1') or Processed Video ('0')\\ **N.B.** This has been moved here from ''0xA5'' in FX3 version 46| |
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| ===== 0xA8-0xAF - sysinfo, debugging, versioning and reprogramming ===== | ===== 0xA8-0xA9 - sysinfo and debugging ===== |
| ^Name ^Offset ^wIndex ^wValue ^Access type ^Byte length ^Return buffer bits ^Notes ^ | ^Name ^Offset ^wIndex ^wValue ^Access type ^Byte length ^Return buffer bits ^Notes ^ |
| |Sysinfo|''0xA8''|data structure version (currently only ''1'' is supported) | reserved, must be ''0'' |R/O|TBD| |get various internal system info on the guts of the RTOS and the firmware running on FX3| | |Sysinfo|''0xA8''|data structure version (currently only ''1'' is supported) | bitmask of additional checks to perform:\\ ''2''-''7'': reserved\\ ''1'' - check DMA integrity\\ ''0'' - check memory integrity |R/O|''30''| **Supported features** (byte #5)\\ ''0'' - USB3\\ ''1'' - OTG (USB 2.0 host mode)\\ ''2'' - 512KB RAM\\ ''3'' - I2S\\ ''4'' - GPIF (under 32bits)\\ ''5'' - GPIF32\\ **Configured features** (byte #6)\\ ''0'' - I²C\\ ''1'' - I2S\\ ''2'' UART\\ ''3'' - SPI\\ ''4'' PIB on/off\\ ''5'' - DLL status\\ ''6'' - LPP on/off |Get various internal system info on the guts of the RTOS and the firmware running on FX3. Returned bytes:\\ **Version 1**:\\ 0 - uint32_t: system uptime in ms ticks\\ 4 - uint8_t: Cypress part number\\ 5 - uint8_t: supported features\\ 6 - uint8_t: configured features\\ 7 - uint8_t: USB speed\\ 8 - uint32_t: memory alloc() count\\ 12 - uint32_t: memory free() count\\ 16 - uint32_t: DMA alloc() count\\ 20 - uint32_t: DMA free() count\\ 24 - uint16_t: PHY error count\\ 26 - uint16_t: LINK error count\\ 28 - uint8_t: status of memory corruption check\\ 29 - uint8_t: status of DMA corruption check| |
| |Reserved|''0xA9''| | | | | | | | |Reserved|''0xA9''| | | | | | | |
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| | ===== 0xAA-0xAF - versioning and reprogramming ===== |
| | ^Name ^Offset ^wIndex ^wValue ^Access type ^Byte length ^Return buffer bits ^Notes ^ |
| |Erase SPI Flash|''0xAA''| | |W/O| | |Any write to this location invalidates the FX3 SPI Flash and causes the FX3 to reset itself to a bootloader mode for reprogramming| | |Erase SPI Flash|''0xAA''| | |W/O| | |Any write to this location invalidates the FX3 SPI Flash and causes the FX3 to reset itself to a bootloader mode for reprogramming| |
| |FX3 version|''0xAB''| | |R/O|''4''|''31:29'' Vendor ID\\ ''28:24'' HW_CFG_ID\\ ''23:16'' Product ID\\ ''15:11'' Release type\\ ''10:0'' Build number|Get detailed version information of the FX3, for more details refer to [[#FX3 Version Info]]| | |FX3 version|''0xAB''| | |R/O|''4''|''31:29'' Vendor ID\\ ''28:24'' HW_CFG_ID\\ ''23:16'' Product ID\\ ''15:11'' Release type\\ ''10:0'' Build number|Get detailed version information of the FX3, for more details refer to [[#FX3 Version Info]]| |
