CC2430 Datasheet, PDF (55/212 Pages) Texas Instruments – A True System-on-Chip solution for 2.4 GHz IEEE 802.15.4 / ZigBee-TM

CC2430
8051 CPU : Interrupts
S0CON (0x98) – Interrupt Flags 2
Bit Name
7:2 _-
1 _{ENCIF_1}
Reset R/W
0x00 R/W
0
R/W
0 _{ENCIF_0}
0
R/W
Description
Not used
ENCIF – AES interrupt. ENC has two interrupt flags, ENCIF_1 and
ENCIF_0. Setting one of these flags will request interrupt service.
Both flags are set when the AES co-processor requests the
interrupt.
0 Interrupt not pending
1 Interrupt pending
ENCIF – AES interrupt. ENC has two interrupt flags, ENCIF_1 and
ENCIF_0. Setting one of these flags will request interrupt service.
Both flags are set when the AES co-processor requests the
interrupt.
0 Interrupt not pending
1 Interrupt pending
S1CON (0x9B) – Interrupt Flags 3
Bit Name
7:2 _-
1 _{RFIF_1}
Reset R/W
0x00 R/W
0
R/W
0 _{RFIF_0}
0
R/W
Description
Not used
RFIF – RF general interrupt. RF has two interrupt flags, RFIF_1
and RFIF_0. Setting one of these flags will request interrupt
service. Both flags are set when the radio requests the interrupt.
0 Interrupt not pending
1 Interrupt pending
RFIF – RF general interrupt. RF has two interrupt flags, RFIF_1
and RFIF_0. Setting one of these flags will request interrupt
service. Both flags are set when the radio requests the interrupt.
0 Interrupt not pending
1 Interrupt pending
CC2430 Data Sheet (rev. 2.1) SWRS036F
Page 55 of 211