Texas Instruments CC2650DK 사용자 설명서
Radio Registers
Table 23-136. RFCPEIFG Register Field Descriptions (continued)
Bit
Field
Type
Reset
Description
20
RX_CTRL
R/W
X
Interrupt flag 20. BLE mode only: LL control packet received with
CRC OK, not to be ignored. Write zero to clear flag. Write to one has
no effect.
CRC OK, not to be ignored. Write zero to clear flag. Write to one has
no effect.
19
RX_EMPTY
R/W
X
Interrupt flag 19. BLE mode only: Packet received with CRC OK, not
to be ignored, no payload. Write zero to clear flag. Write to one has
no effect.
to be ignored, no payload. Write zero to clear flag. Write to one has
no effect.
18
RX_IGNORED
R/W
X
Interrupt flag 18. Packet received, but can be ignored. BLE mode:
Packet received with CRC OK, but to be ignored. IEEE 802.15.4
mode: Frame received with ignore flag set. Write zero to clear flag.
Write to one has no effect.
Packet received with CRC OK, but to be ignored. IEEE 802.15.4
mode: Frame received with ignore flag set. Write zero to clear flag.
Write to one has no effect.
17
RX_NOK
R/W
X
Interrupt flag 17. Packet received with CRC error. BLE mode: Packet
received with CRC error. IEEE 802.15.4 mode: Frame received with
CRC error. Write zero to clear flag. Write to one has no effect.
received with CRC error. IEEE 802.15.4 mode: Frame received with
CRC error. Write zero to clear flag. Write to one has no effect.
16
RX_OK
R/W
X
Interrupt flag 16. Packet received correctly. BLE mode: Packet
received with CRC OK, payload, and not to be ignored. IEEE
802.15.4 mode: Frame received with CRC OK. Write zero to clear
flag. Write to one has no effect.
received with CRC OK, payload, and not to be ignored. IEEE
802.15.4 mode: Frame received with CRC OK. Write zero to clear
flag. Write to one has no effect.
15
IRQ15
R/W
X
Interrupt flag 15. Write zero to clear flag. Write to one has no effect.
14
IRQ14
R/W
X
Interrupt flag 14. Write zero to clear flag. Write to one has no effect.
13
IRQ13
R/W
X
Interrupt flag 13. Write zero to clear flag. Write to one has no effect.
12
BG_COMMAND_SUSPE
R/W
X
Interrupt flag 12. IEEE 802.15.4 mode only: A background level radio
NDED
operation command has been suspended. Write zero to clear flag.
Write to one has no effect.
Write to one has no effect.
11
TX_BUFFER_CHANGED
R/W
X
Interrupt flag 11. BLE mode only: A buffer change is complete after
CMD_BLE_ADV_PAYLOAD. Write zero to clear flag. Write to one
has no effect.
CMD_BLE_ADV_PAYLOAD. Write zero to clear flag. Write to one
has no effect.
10
TX_ENTRY_DONE
R/W
X
Interrupt flag 10. Tx queue data entry state changed to finished.
Write zero to clear flag. Write to one has no effect.
Write zero to clear flag. Write to one has no effect.
9
TX_RETRANS
R/W
X
Interrupt flag 9. BLE mode only: Packet retransmitted. Write zero to
clear flag. Write to one has no effect.
clear flag. Write to one has no effect.
8
TX_CTRL_ACK_ACK
R/W
X
Interrupt flag 8. BLE mode only: Acknowledgement received on a
transmitted LL control packet, and acknowledgement transmitted for
that packet. Write zero to clear flag. Write to one has no effect.
transmitted LL control packet, and acknowledgement transmitted for
that packet. Write zero to clear flag. Write to one has no effect.
7
TX_CTRL_ACK
R/W
X
Interrupt flag 7. BLE mode: Acknowledgement received on a
transmitted LL control packet. Write zero to clear flag. Write to one
has no effect.
transmitted LL control packet. Write zero to clear flag. Write to one
has no effect.
6
TX_CTRL
R/W
X
Interrupt flag 6. BLE mode: Transmitted LL control packet. Write zero
to clear flag. Write to one has no effect.
to clear flag. Write to one has no effect.
5
TX_ACK
R/W
X
Interrupt flag 5. BLE mode: Acknowledgement received on a
transmitted packet. IEEE 802.15.4 mode: Transmitted automatic
ACK frame. Write zero to clear flag. Write to one has no effect.
transmitted packet. IEEE 802.15.4 mode: Transmitted automatic
ACK frame. Write zero to clear flag. Write to one has no effect.
4
TX_DONE
R/W
X
Interrupt flag 4. Packet transmitted. (BLE mode: A packet has been
transmitted.) (IEEE 802.15.4 mode: A frame has been transmitted).
Write zero to clear flag. Write to one has no effect.
transmitted.) (IEEE 802.15.4 mode: A frame has been transmitted).
Write zero to clear flag. Write to one has no effect.
3
LAST_FG_COMMAND_D
R/W
X
Interrupt flag 3. IEEE 802.15.4 mode only: The last foreground radio
ONE
operation command in a chain of commands has finished. Write zero
to clear flag. Write to one has no effect.
to clear flag. Write to one has no effect.
2
FG_COMMAND_DONE
R/W
X
Interrupt flag 2. IEEE 802.15.4 mode only: A foreground radio
operation command has finished. Write zero to clear flag. Write to
one has no effect.
operation command has finished. Write zero to clear flag. Write to
one has no effect.
1
LAST_COMMAND_DONE R/W
X
Interrupt flag 1. The last radio operation command in a chain of
commands has finished. (IEEE 802.15.4 mode: The last background
level radio operation command in a chain of commands has
finished.) Write zero to clear flag. Write to one has no effect.
commands has finished. (IEEE 802.15.4 mode: The last background
level radio operation command in a chain of commands has
finished.) Write zero to clear flag. Write to one has no effect.
1554
Radio
SWCU117A – February 2015 – Revised March 2015
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