Rainbow Electronics AT86RF231 - Manual (Page 124)

124
8111A–AVR–05/08
AT86RF231
• Bit 7 - PLL_DCU_START
PLL_DCU_START = 1 initiates the delay cell calibration. The calibration cycle has finished after
at most t
TR22
= 6 µs, the register bit is set to 0. The register bit is cleared immediately after finish-
ing the calibration.
• Bit [6:0] - Reserved