2024-05-29 23:19:25 -04:00
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.. code-block:: none
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2024-07-08 06:03:51 -04:00
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espefuse.py --virt -c esp32c61 summary
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espefuse.py v4.7.0
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2024-05-29 23:19:25 -04:00
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2024-07-08 06:03:51 -04:00
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=== Run "summary" command ===
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EFUSE_NAME (Block) Description = [Meaningful Value] [Readable/Writeable] (Hex Value)
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----------------------------------------------------------------------------------------
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Config fuses:
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WR_DIS (BLOCK0) Disable programming of individual eFuses = 0 R/W (0x00000000)
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RD_DIS (BLOCK0) Disable reading from BlOCK4-10 = 0 R/W (0b0000000)
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DIS_ICACHE (BLOCK0) Represents whether icache is disabled or enabled.\ = False R/W (0b0)
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\ 1: disabled\\ 0: enabled\\
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DIS_DIRECT_BOOT (BLOCK0) Represents whether direct boot mode is disabled or = False R/W (0b0)
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enabled.\\ 1. Disable\\ 0: Enable\\
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UART_PRINT_CONTROL (BLOCK0) Represents the types of UART printing = 0 R/W (0b00)
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HYS_EN_PAD (BLOCK0) Represents whether the hysteresis function of = False R/W (0b0)
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corresponding PAD is enabled.\\ 1: enabled\\ 0:disable
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d\\
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DIS_WIFI6 (BLOCK0) Represents whether the WiFi 6 feature is enable or = False R/W (0b0)
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disable.\\ 1: WiFi 6 is disable\\ 0: WiFi 6 is en
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abled.\\
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ECC_FORCE_CONST_TIME (BLOCK0) Represents whether to force ecc to use const-time = False R/W (0b0)
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calculation mode. \\ 1: Enable. \\ 0: Disable
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BLOCK_SYS_DATA1 (BLOCK2) System data part 1 (reserved)
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_USR_DATA (BLOCK3) User data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_SYS_DATA2 (BLOCK10) System data part 2 (reserved)
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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2024-05-29 23:19:25 -04:00
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2024-07-08 06:03:51 -04:00
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Flash fuses:
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FLASH_TPUW (BLOCK0) Represents the flash waiting time after power-up; = 0 R/W (0x0)
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in unit of ms. When the value less than 15; the wa
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iting time is programmed value. Otherwise; the wai
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ting time is 2 times the programmed value
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FORCE_SEND_RESUME (BLOCK0) Represents whether ROM code is forced to send a re = False R/W (0b0)
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sume command during SPI boot
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2024-07-08 06:03:51 -04:00
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Jtag fuses:
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JTAG_SEL_ENABLE (BLOCK0) Represents whether the selection between usb_to_jt = False R/W (0b0)
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ag and pad_to_jtag through strapping gpio15 when b
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oth EFUSE_DIS_PAD_JTAG and EFUSE_DIS_USB_JTAG are
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equal to 0 is enabled or disabled.\\ 1: enabled\\
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0: disabled\\
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DIS_PAD_JTAG (BLOCK0) Represents whether JTAG is disabled in the hard wa = False R/W (0b0)
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y(permanently).\\ 1: disabled\\ 0: enabled\\
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Mac fuses:
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MAC (BLOCK1) MAC address
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= 00:00:00:00:00:00 (OK) R/W
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CUSTOM_MAC (BLOCK3) Custom MAC
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= 00:00:00:00:00:00 (OK) R/W
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Security fuses:
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DIS_FORCE_DOWNLOAD (BLOCK0) Represents whether the function that forces chip i = False R/W (0b0)
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nto download mode is disabled or enabled.\\ 1: dis
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abled\\ 0: enabled\\
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SPI_DOWNLOAD_MSPI_DIS (BLOCK0) Represents whether SPI0 controller during boot_mod = False R/W (0b0)
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e_download is disabled or enabled.\\ 1: disabled\\
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0: enabled\\
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DIS_DOWNLOAD_MANUAL_ENCRYPT (BLOCK0) Represents whether flash encrypt function is disab = False R/W (0b0)
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led or enabled(except in SPI boot mode).\\ 1: disa
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bled\\ 0: enabled\\
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SPI_BOOT_CRYPT_CNT (BLOCK0) Enables flash encryption when 1 or 3 bits are set = Disable R/W (0b000)
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and disables otherwise
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SECURE_BOOT_KEY_REVOKE0 (BLOCK0) Revoke 1st secure boot key = False R/W (0b0)
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SECURE_BOOT_KEY_REVOKE1 (BLOCK0) Revoke 2nd secure boot key = False R/W (0b0)
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SECURE_BOOT_KEY_REVOKE2 (BLOCK0) Revoke 3rd secure boot key = False R/W (0b0)
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KEY_PURPOSE_0 (BLOCK0) Represents the purpose of Key0 = USER R/W (0x0)
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KEY_PURPOSE_1 (BLOCK0) Represents the purpose of Key1 = USER R/W (0x0)
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KEY_PURPOSE_2 (BLOCK0) Represents the purpose of Key2 = USER R/W (0x0)
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KEY_PURPOSE_3 (BLOCK0) Represents the purpose of Key3 = USER R/W (0x0)
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KEY_PURPOSE_4 (BLOCK0) Represents the purpose of Key4 = USER R/W (0x0)
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KEY_PURPOSE_5 (BLOCK0) Represents the purpose of Key5 = USER R/W (0x0)
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SEC_DPA_LEVEL (BLOCK0) Represents the spa secure level by configuring the = 0 R/W (0b00)
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clock random divide mode
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SECURE_BOOT_EN (BLOCK0) Represents whether secure boot is enabled or disab = False R/W (0b0)
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led.\\ 1: enabled\\ 0: disabled\\
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SECURE_BOOT_AGGRESSIVE_REVOKE (BLOCK0) Represents whether revoking aggressive secure boot = False R/W (0b0)
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is enabled or disabled.\\ 1: enabled.\\ 0: disabled\\
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DIS_DOWNLOAD_MODE (BLOCK0) Represents whether Download mode is disable or ena = False R/W (0b0)
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ble.\\ 1. Disable\\ 0: Enable\\
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ENABLE_SECURITY_DOWNLOAD (BLOCK0) Represents whether security download is enabled or = False R/W (0b0)
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disabled.\\ 1: Enable\\ 0: Disable\\
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SECURE_VERSION (BLOCK0) Represents the version used by ESP-IDF anti-rollba = 0 R/W (0x0000)
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ck feature
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SECURE_BOOT_DISABLE_FAST_WAKE (BLOCK0) Represents whether FAST_VERIFY_ON_WAKE is disable = False R/W (0b0)
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or enable when Secure Boot is enable
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XTS_DPA_CLK_ENABLE (BLOCK0) Represents whether anti-dpa attack clock function = False R/W (0b0)
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is enabled.\\ 1. Enable\\ 0: Disable\\
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XTS_DPA_PSEUDO_LEVEL (BLOCK0) Represents the anti-dpa attack pseudo function lev = 0 R/W (0b00)
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el.\\ 3:High\\ 2: Moderate\\ 1: Low\\ 0: Decided b
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y register configuration\\
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ECDSA_DISABLE_P192 (BLOCK0) Represents whether to disable P192 curve in ECDSA. = False R/W (0b0)
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\\ 1: Disabled.\\ 0: Not disable
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BLOCK_KEY0 (BLOCK4)
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Purpose: USER
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Key0 or user data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_KEY1 (BLOCK5)
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Purpose: USER
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Key1 or user data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_KEY2 (BLOCK6)
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Purpose: USER
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Key2 or user data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_KEY3 (BLOCK7)
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Purpose: USER
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Key3 or user data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_KEY4 (BLOCK8)
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Purpose: USER
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Key4 or user data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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BLOCK_KEY5 (BLOCK9)
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Purpose: USER
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Key5 or user data
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= 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 R/W
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Usb fuses:
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DIS_USB_JTAG (BLOCK0) Represents whether the function of usb switch to j = False R/W (0b0)
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tag is disabled or enabled.\\ 1: disabled\\ 0: ena
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bled\\
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USB_EXCHG_PINS (BLOCK0) Represents whether the D+ and D- pins is exchanged = False R/W (0b0)
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.\\ 1: exchanged\\ 0: not exchanged\\
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DIS_USB_SERIAL_JTAG_ROM_PRINT (BLOCK0) Represents whether print from USB-Serial-JTAG is d = False R/W (0b0)
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isabled or enabled.\\ 1. Disable\\ 0: Enable\\
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DIS_USB_SERIAL_JTAG_DOWNLOAD_MODE (BLOCK0) Represents whether the USB-Serial-JTAG download fu = False R/W (0b0)
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nction is disabled or enabled.\\ 1: Disable\\ 0: E
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nable\\
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Vdd fuses:
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VDD_SPI_AS_GPIO (BLOCK0) Represents whether vdd spi pin is functioned as gp = False R/W (0b0)
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io.\\ 1: functioned\\ 0: not functioned\\
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2024-07-08 06:03:51 -04:00
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Wdt fuses:
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WDT_DELAY_SEL (BLOCK0) Represents the threshold level of the RTC watchdog = 0 R/W (0b00)
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STG0 timeout.\\ 0: Original threshold configurati
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on value of STG0 *2 \\1: Original threshold config
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uration value of STG0 *4 \\2: Original threshold c
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onfiguration value of STG0 *8 \\3: Original thresh
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old configuration value of STG0 *16 \\
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