CC1101 Datasheet, PDF (85/94 Pages) Texas Instruments – Low-Cost Low-Power Sub-1GHz RF Transceiver

CC1101
0x35 (0xF5): MARCSTATE – Main Radio Control State Machine State
Bit Field Name
Reset R/W Description
7:5 Reserved
4:0 MARC_STATE[4:0]
R0
R
Main Radio Control FSM State
Value
State name
State (Figure 16, page 41)
0 (0x00) SLEEP
SLEEP
1 (0x01) IDLE
IDLE
2 (0x02) XOFF
XOFF
3 (0x03) VCOON_MC
MANCAL
4 (0x04) REGON_MC
MANCAL
5 (0x05) MANCAL
MANCAL
6 (0x06) VCOON
FS_WAKEUP
7 (0x07) REGON
FS_WAKEUP
8 (0x08) STARTCAL
CALIBRATE
9 (0x09) BWBOOST
SETTLING
10 (0x0A) FS_LOCK
SETTLING
11 (0x0B) IFADCON
SETTLING
12 (0x0C) ENDCAL
CALIBRATE
13 (0x0D) RX
RX
14 (0x0E) RX_END
RX
15 (0x0F) RX_RST
RX
16 (0x10) TXRX_SWITCH
TXRX_SETTLING
17 (0x11) RXFIFO_OVERFLOW RXFIFO_OVERFLOW
18 (0x12) FSTXON
FSTXON
19 (0x13) TX
TX
20 (0x14) TX_END
TX
21 (0x15) RXTX_SWITCH
RXTX_SETTLING
22 (0x16) TXFIFO_UNDERFLOW TXFIFO_UNDERFLOW
Note: it is not possible to read back the SLEEP or XOFF state numbers
because setting CSn low will make the chip enter the IDLE mode from the
SLEEP or XOFF states.
Bit Field Name
7:0 TIME[15:8]
0x36 (0xF6): WORTIME1 – High Byte of WOR Time
Reset R/W Description
R
High byte of timer value in WOR module
Bit Field Name
7:0 TIME[7:0]
0x37 (0xF7): WORTIME0 – Low Byte of WOR Time
Reset R/W Description
R
Low byte of timer value in WOR module
SWRS061B
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