CC2430 Datasheet, PDF (52/212 Pages) Texas Instruments – A True System-on-Chip solution for 2.4 GHz IEEE 802.15.4 / ZigBee-TM

8051 CPU : Interrupts
CC2430
IEN0 (0xA8) – Interrupt Enable 0
Bit Name
7
EA
Reset R/W
0
R/W
6
-
5
STIE
4
ENCIE
3
URX1IE
2
URX0IE
1
ADCIE
0
RFERRIE
0
R0
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
Description
Disables all interrupts.
0 No interrupt will be acknowledged
1 Each interrupt source is individually enabled or disabled by
setting its corresponding enable bit
Not used. Read as 0
STIE – Sleep Timer interrupt enable
0 Interrupt disabled
1 Interrupt enabled
ENCIE – AES encryption/decryption interrupt enable
0 Interrupt disabled
1 Interrupt enabled
URX1IE – USART1 RX interrupt enable
0 Interrupt disabled
1 Interrupt enabled
URX0IE - USART0 RX interrupt enable
0 Interrupt disabled
1 Interrupt enabled
ADCIE – ADC interrupt enable
0 Interrupt disabled
1 Interrupt enabled
RFERRIE – RF TX/RX FIFO interrupt enable
0 Interrupt disabled
1 Interrupt enabled
CC2430 revision E Data Sheet (rev. 2.1) SWRS036F
Page 52 of 211