Espressif ESP32 Technical Reference Manual page 532

20 eFuse Controller
Name
EFUSE_BLK0_RDATA3_REG
EFUSE_BLK0_RDATA4_REG
EFUSE_BLK0_RDATA5_REG
EFUSE_BLK0_RDATA6_REG
EFUSE_BLK1_RDATA0_REG
EFUSE_BLK1_RDATA1_REG
EFUSE_BLK1_RDATA2_REG
EFUSE_BLK1_RDATA3_REG
EFUSE_BLK1_RDATA4_REG
EFUSE_BLK1_RDATA5_REG
EFUSE_BLK1_RDATA6_REG
EFUSE_BLK1_RDATA7_REG
EFUSE_BLK2_RDATA0_REG
EFUSE_BLK2_RDATA1_REG
EFUSE_BLK2_RDATA2_REG
EFUSE_BLK2_RDATA3_REG
EFUSE_BLK2_RDATA4_REG
EFUSE_BLK2_RDATA5_REG
EFUSE_BLK2_RDATA6_REG
EFUSE_BLK2_RDATA7_REG
EFUSE_BLK3_RDATA0_REG
EFUSE_BLK3_RDATA1_REG
EFUSE_BLK3_RDATA2_REG
EFUSE_BLK3_RDATA3_REG
EFUSE_BLK3_RDATA4_REG
EFUSE_BLK3_RDATA5_REG
EFUSE_BLK3_RDATA6_REG
EFUSE_BLK3_RDATA7_REG
eFuse data write registers
EFUSE_BLK0_WDATA0_REG
EFUSE_BLK0_WDATA1_REG
EFUSE_BLK0_WDATA2_REG
EFUSE_BLK0_WDATA3_REG
EFUSE_BLK0_WDATA4_REG
EFUSE_BLK0_WDATA5_REG
EFUSE_BLK0_WDATA6_REG
EFUSE_BLK1_WDATA0_REG
EFUSE_BLK1_WDATA1_REG
EFUSE_BLK1_WDATA2_REG
EFUSE_BLK1_WDATA3_REG
EFUSE_BLK1_WDATA4_REG
EFUSE_BLK1_WDATA5_REG
EFUSE_BLK1_WDATA6_REG
Espressif Systems
Description
Returns data word 3 in eFuse BLOCK 0
Returns data word 4 in eFuse BLOCK 0
Returns data word 5 in eFuse BLOCK 0
Returns data word 6 in eFuse BLOCK 0
Returns data word 0 in eFuse BLOCK 1
Returns data word 1 in eFuse BLOCK 1
Returns data word 2 in eFuse BLOCK 1
Returns data word 3 in eFuse BLOCK 1
Returns data word 4 in eFuse BLOCK 1
Returns data word 5 in eFuse BLOCK 1
Returns data word 6 in eFuse BLOCK 1
Returns data word 7 in eFuse BLOCK 1
Returns data word 0 in eFuse BLOCK 2
Returns data word 1 in eFuse BLOCK 2
Returns data word 2 in eFuse BLOCK 2
Returns data word 3 in eFuse BLOCK 2
Returns data word 4 in eFuse BLOCK 2
Returns data word 5 in eFuse BLOCK 2
Returns data word 6 in eFuse BLOCK 2
Returns data word 7 in eFuse BLOCK 2
Returns data word 0 in eFuse BLOCK 3
Returns data word 1 in eFuse BLOCK 3
Returns data word 2 in eFuse BLOCK 3
Returns data word 3 in eFuse BLOCK 3
Returns data word 4 in eFuse BLOCK 3
Returns data word 5 in eFuse BLOCK 3
Returns data word 6 in eFuse BLOCK 3
Returns data word 7 in eFuse BLOCK 3
Writes data to word 0 in eFuse BLOCK 0
Writes data to word 1 in eFuse BLOCK 0
Writes data to word 2 in eFuse BLOCK 0
Writes data to word 3 in eFuse BLOCK 0
Writes data to word 4 in eFuse BLOCK 0
Writes data to word 5 in eFuse BLOCK 0
Writes data to word 6 in eFuse BLOCK 0
Writes data to word 0 in eFuse BLOCK 1
Writes data to word 1 in eFuse BLOCK 1
Writes data to word 2 in eFuse BLOCK 1
Writes data to word 3 in eFuse BLOCK 1
Writes data to word 4 in eFuse BLOCK 1
Writes data to word 5 in eFuse BLOCK 1
Writes data to word 6 in eFuse BLOCK 1
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Address Access
0x3FF5A00C RO
0x3FF5A010 RO
0x3FF5A014 RO
0x3FF5A018 RO
0x3FF5A038 RO
0x3FF5A03C RO
0x3FF5A040 RO
0x3FF5A044 RO
0x3FF5A048 RO
0x3FF5A04C RO
0x3FF5A050 RO
0x3FF5A054 RO
0x3FF5A058 RO
0x3FF5A05C RO
0x3FF5A060 RO
0x3FF5A064 RO
0x3FF5A068 RO
0x3FF5A06C RO
0x3FF5A070 RO
0x3FF5A074 RO
0x3FF5A078 RO
0x3FF5A07C RO
0x3FF5A080 RO
0x3FF5A084 RO
0x3FF5A088 RO
0x3FF5A08C RO
0x3FF5A090 RO
0x3FF5A094 RO
0x3FF5A01c R/W
0x3FF5A020 R/W
0x3FF5A024 R/W
0x3FF5A028 R/W
0x3FF5A02c R/W
0x3FF5A030 R/W
0x3FF5A034 R/W
0x3FF5A098 R/W
0x3FF5A09c R/W
0x3FF5A0a0 R/W
0x3FF5A0a4 R/W
0x3FF5A0a8 R/W
0x3FF5A0ac R/W
0x3FF5A0b0 R/W
ESP32 TRM (Version 5.2)