CC2420 Datasheet, PDF (62/92 Pages) List of Unclassifed Manufacturers – 2.4 GHz IEEE 802.15.4 / ZigBee-ready RF Transceiver

CC2420
Address Register
Register type
Description
0x0E
SAES
S
AES Stand alone encryption strobe. SPI_SEC_MODE is not
required to be 0, but the encryption module must be idle. If not,
the strobe is ignored.
0x0F
-
-
Not used
0x10
MAIN
R/W
Main Control Register
0x11
MDMCTRL0
R/W
Modem Control Register 0
0x12
MDMCTRL1
R/W
Modem Control Register 1
0x13
RSSI
R/W
RSSI and CCA Status and Control register
0x14
SYNCWORD
R/W
Synchronisation word control register
0x15
TXCTRL
R/W
Transmit Control Register
0x16
RXCTRL0
R/W
Receive Control Register 0
0x17
RXCTRL1
R/W
Receive Control Register 1
0x18
FSCTRL
R/W
Frequency Synthesizer Control and Status Register
0x19
SECCTRL0
R/W
Security Control Register 0
0x1A
SECCTRL1
R/W
Security Control Register 1
0x1B
BATTMON
R/W
Battery Monitor Control and Status Register
0x1C
IOCFG0
R/W
Input / Output Control Register 0
0x1D
IOCFG1
R/W
Input / Output Control Register 1
0x1E
MANFIDL
R/W
Manufacturer ID, Low 16 bits
0x1F
MANFIDH
R/W
Manufacturer ID, High 16 bits
0x20
FSMTC
R/W
Finite State Machine Time Constants
0x21
MANAND
R/W
Manual signal AND override register
0x22
MANOR
R/W
Manual signal OR override register
0x23
AGCCTRL
R/W
AGC Control Register
0x24
AGCTST0
R/W
AGC Test Register 0
0x25
AGCTST1
R/W
AGC Test Register 1
0x26
AGCTST2
R/W
AGC Test Register 2
0x27
FSTST0
R/W
Frequency Synthesizer Test Register 0
0x28
FSTST1
R/W
Frequency Synthesizer Test Register 1
0x29
FSTST2
R/W
Frequency Synthesizer Test Register 2
0x2A
FSTST3
R/W
Frequency Synthesizer Test Register 3
0x2B
RXBPFTST
R/W
Receiver Bandpass Filter Test Register
0x2C
FSMSTATE
R
Finite State Machine State Status Register
0x2D
ADCTST
R/W
ADC Test Register
0x2E
DACTST
R/W
DAC Test Register
0x2F
TOPTST
R/W
Top Level Test Register
0x30
RESERVED
R/W
Reserved for future use control / status register
0x31-
0x3D
-
-
Not used
0x3E
TXFIFO
W
Transmit FIFO Byte Register
0x3F
RXFIFO
R/W
Receiver FIFO Byte Register
R/W - Read/write (control/status), R - Read only, W – Write only, S – Command Strobe (perform action upon access)
Table 11. Configuration registers overview
SWRS041B
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