### BB_INTACK1

Bit Field | Read/Write | Field Name | Description
--- | --- | --- | ---
15 | RW | FIFOINTACK | FIFO interrupt acknowledgement
6 | RW | TIMESTAMPTGT2INTACK | Time stamp target timer 2 interrupt acknowledgement
5 | RW | TIMESTAMPTGT1INTACK | Time stamp target timer 1 interrupt acknowledgement
4 | RW | FINETGTIMINTACK | Fine target timer interrupt acknowledgement
3 | RW | SWINTACK | SW triggered interrupt acknowledgement
2 | RW | CRYPTINTACK | Encryption engine interrupt acknowledgement
1 | RW | SLPINTACK | Sleep mode interrupt acknowledgement
0 | RW | CLKNINTACK | CLKN/half slot interrupt acknowledgement

Bit Field | Field Name | Value Symbol | Value Description | Hex Value
--- | --- | --- | --- | ---
15 | FIFOINTACK | FIFOINTACK_0 |  | 0x0*
|  | FIFOINTACK_1 | Acknowledge the FIFO interrupt | 0x1
6 | TIMESTAMPTGT2INTACK | TIMESTAMPTGT2INTACK_0 |  | 0x0*
|  | TIMESTAMPTGT2INTACK_1 | Acknowledge the time stamp target timer 2 interrupt | 0x1
5 | TIMESTAMPTGT1INTACK | TIMESTAMPTGT1INTACK_0 |  | 0x0*
|  | TIMESTAMPTGT1INTACK_1 | Acknowledge the time stamp target timer 1 interrupt | 0x1
4 | FINETGTIMINTACK | FINETGTIMINTACK_0 |  | 0x0*
|  | FINETGTIMINTACK_1 | Acknowledge the fine timer interrupt | 0x1
3 | SWINTACK | SWINTACK_0 |  | 0x0*
|  | SWINTACK_1 | Acknowledge the SW triggered timer interrupt | 0x1
2 | CRYPTINTACK | CRYPTINTACK_0 |  | 0x0*
|  | CRYPTINTACK_1 | Acknowledge the encryption timer interrupt | 0x1
1 | SLPINTACK | SLPINTACK_0 |  | 0x0*
|  | SLPINTACK_1 | Acknowledge the end of sleep interrupt | 0x1
0 | CLKNINTACK | CLKNINTACK_0 |  | 0x0*
|  | CLKNINTACK_1 | Acknowledge the half slot interrupt | 0x1