• Dual SPI Controller

Dual SPI Controller

Software communication registers for dual SPI controller.

• SDB Device ID

  • 0xdd07b826 ads52j90 variant
  • 0xba3e71ca ad9249 variant

Reg 0x00, 16 bit, CTRL, R/W

• [0] - softclear (clear statistics)

• [11:1] - board specific

• [12] - disable 0xFEFE address decode

• [14:13] - board specific

• [15] - board specific (run enable)

Reg 0x02, 16 bit, DEVICE_ID, RO

• [15:8] - Device ID

• [7:0] - reserved

Reg 0x10~0x13, 1-Wire ID, 64 bits, RO

Reg 0x14 - 1-Wire Temperature, RO