CC2430
13.1
13.2
13.3
P
R
F
OWER
M
ANAGEMENT AND CLOCKS................................................................................................... 65
ESET ................................................................................................................................................. 71
LASH
C
ONTROLLER........................................................................................................................... 71
13.4 I/O PORTS............................................................................................................................................ 77
13.5 DMA CONTROLLER ............................................................................................................................ 88
13.6 16-BIT TIMER, TIMER1 ........................................................................................................................ 99
13.7 MAC TIMER (TIMER2)...................................................................................................................... 110
13.8 8-BIT TIMERS, TIMER
3
AND
T
IMER 4 ................................................................................................ 117
IMER..................................................................................................................................... 126
13.10 ADC ................................................................................................................................................. 128
13.11 RANDOM ENERATOR ....................................................................................................... 134
13.12 AES COPROCESSOR .......................................................................................................................... 136
13.13 WATCHDOG IMER ........................................................................................................................... 141
13.14 USART............................................................................................................................................. 143
14 RADIO................................................................................................................................................ 153
14.1 IEEE 802.15.4 MODULATION ORMAT............................................................................................. 154
14.2 OMMAND STROBES ......................................................................................................................... 155
14.3 RF REGISTERS................................................................................................................................... 155
14.4 NTERRUPTS ...................................................................................................................................... 155
13.9
S
LEEP
T
N
UMBER G
T
F
C
I
14.5 FIFO ACCESS .................................................................................................................................... 157
14.6 DMA ................................................................................................................................................ 157
14.7
14.8 RXFIFO OVERFLOW ......................................................................................................................... 158
14.9 RANSMIT MODE............................................................................................................................... 159
14.10 GENERAL CONTROL AND STATUS ...................................................................................................... 160
14.11 DEMODULATOR, SYMBOL ECISION ..................................................... 160
14.12 FRAME ORMAT................................................................................................................................ 161
RECEIVE MODE.................................................................................................................................. 158
T
S
YNCHRONIZER AND DATA D
F
14.13 SYNCHRONIZATION HEADER ............................................................................................................. 161
14.14 LENGTH FIELD................................................................................................................................... 162
14.15 MAC PROTOCOL DATA UNIT ............................................................................................................. 162
14.16 FRAME CHECK SEQUENCE ................................................................................................................. 162
14.17 RF DATA
14.18 ADDRESS
B
R
UFFERING........................................................................................................................ 163
ECOGNITION.................................................................................................................... 164
14.19 ACKNOWLEDGE
14.20 RADIO CONTROL STATE MACHINE ..................................................................................................... 166
14.21 MAC SECURITY UTHENTICATION).............................................. 168
14.22 LINEAR IF AND AGC SETTINGS ........................................................................................................ 168
14.23 RSSI / ENERGY ETECTION .............................................................................................................. 168
14.24 LINK NDICATION .............................................................................................................. 168
14.25 CLEAR SSESSMENT......................................................................................................... 169
14.26 FREQUENCY AND ROGRAMMING..................................................................................... 169
14.27 VCO AND PLL SELF-CALIBRATION.................................................................................................. 169
14.28 OUTPUT ROGRAMMING....................................................................................................... 170
14.29 INPUT / OUTPUT ATCHING.............................................................................................................. 170
14.30 TRANSMITTER ODES ............................................................................................................. 171
14.31 SYSTEM ONSIDERATIONS AND UIDELINES .................................................................................... 173
14.32 PCB LAYOUT ECOMMENDATION .................................................................................................... 175
14.33 ANTENNA ONSIDERATIONS............................................................................................................. 175
14.34 CSMA/CA STROBE ROCESSOR ....................................................................................................... 176
14.35 RADIO EGISTERS............................................................................................................................. 183
15 VOLTAGE REGULATORS............................................................................................................. 202
15.1 ON.................................................................................................. 202
FRAMES .................................................................................................................. 165
O
PERATIONS (ENCRYPTION AND A
D
Q
UALITY
I
CHANNEL
A
CHANNEL P
P
OWER P
M
T
EST M
C
G
R
C
P
R
V
OLTAGE REGULATORS POWER-
16
17
18
EVALUATION SOFTWARE........................................................................................................... 202
REGISTER OVERVIEW ................................................................................................................. 203
PACKAGE DESCRIPTION (QLP 48)............................................................................................ 206
18.1
RECOMMENDED PCB LAYOUT FOR PACKAGE (QLP 48).................................................................... 207
18.2
18.3
18.4
P
S
T
ACKAGE THERMAL PROPERTIES....................................................................................................... 207
OLDERING INFORMATION ................................................................................................................ 207
RAY SPECIFICATION ........................................................................................................................ 207
CC2430 Data Sheet (rev. 2.1) SWRS036F
Page 3 of 211
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
