[236] RADIO: Conversion formulas for RADIO energy related values incorrect in PS

This anomaly applies to Revision 1, build codes CKAA-Cx0, QIAA-Cx0.

It was inherited from the previous IC revision Engineering C.

Symptoms

Conversion between hardware value and dBm in the Product Specification RADIO chapter is incorrect

Conditions

Always

Consequences

The calculated value is not correct

Workaround

Conversion between hardware value and dBm: PRF[dBm] = ED_RSSIOFFS + VALHARDWARE Conversion between hardware value and 802.15.4 units (0-255): PRF[802.15.4 units] = MIN( ED_RSSISCALE x VALHARDWARE, 255 )

Parent topic: New and inherited anomalies