Rainbow Electronics AT86RF230 - Manual (Page 34)

34
AT86RF230
5131A-ZIGB-06/14/06
Bit Field Name Reset R/W Comments
7 TX_AUTO_CRC_ON 0 R/W AUTO_CRC mode:
1’d0:
disable
1’d1: enable
6:4 0 R Reserved
TX Power Mapping
TX Power Setting Output Power [dBm]
0 3.0
1 2.6
2 2.1
3 1.6
4 1.1
5 0.5
6 -0.2
7 -1.2
8 -2.2
9 -3.2
10 -4.2
11 -5.2
12 -7.2
13 -9.2
14 -12.2
3:0 TX_PWR 0 R/W
15 -17.2
Table 8-5. 0x05 - PHY_TX_PWR
Bit Field Name Reset R/W Comments
7:5 0 R Reserved
4:0 RSSI 0 R 5’d0: RX input level < -91 dBm
5’d27: RX input level > -10 dBm
RSSI is a linear curve on a logarithmic input power scale (dBm) with
a 3 dB step width.
Table 8-6. 0x06 - PHY_RSSI