CC2430
8051 CPU : Interrupts
S0CON (0x98) – Interrupt Flags 2
Bit
Name
-
Reset
R/W
Description
7:2
0x00
R/W
Not used
1
0
R/W
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.
ENCIF_1
0
1
Interrupt not pending
Interrupt pending
0
0
R/W
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.
ENCIF_0
0
1
Interrupt not pending
Interrupt pending
S1CON (0x9B) – Interrupt Flags 3
Bit
Name
-
Reset
R/W
Description
7:2
0x00
R/W
Not used
1
0
R/W
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.
RFIF_1
0
1
Interrupt not pending
Interrupt pending
0
0
R/W
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.
RFIF_0
0
1
Interrupt not pending
Interrupt pending
CC2430 Data Sheet (rev. 2.1) SWRS036F
Page 55 of 211
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
