CP3BT26 Datasheet, PDF (64/278 Pages) National Semiconductor (TI) – Reprogrammable Connectivity Processor with Bluetooth-R, USB, and CAN Interfaces

13.1.7 Wake-Up Interrupt Control Register 1
(WK0ICTL1)
13.1.9 Wake-Up Interrupt Control Register 2
(WK0ICTL2)
The WK0ICTL1 register is a word-wide read/write register
that selects the interrupt request signal for the associated
MIWU channels WUI7:0. At reset, the WK0ICTL1 register is
cleared, which selects MIWU Interrupt Request 0 for all
eight channels. The register format is shown below.
The WK0ICTL2 register is a word-wide read/write register
that selects the interrupt request signal for the associated
MIWU channels WUI15:8. At reset, the WK2ICTL2 register
is cleared, which selects MIWU Interrupt Request 0 for all
eight channels. The register format is shown below.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
WKIN WKIN WKIN WKIN WKIN WKIN WKIN WKIN
TR7 TR6 TR5 TR4 TR3 TR2 TR1 TR0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
WKIN WKIN WKIN WKIN WKIN WKIN WKIN WKIN
TR15 TR14 TR13 TR12 TR11 TR10 TR9 TR8
WKINTR
The Wake-Up Interrupt Request Select fields
select which of the four MIWU interrupt re-
quests are activated for the corresponding
channel.
00 – Selects MIWU interrupt request 0.
01 – Selects MIWU interrupt request 1.
10 – Selects MIWU interrupt request 2.
11 – Selects MIWU interrupt request 3.
WKINTR
The Wake-Up Interrupt Request Select fields
select which of the four MIWU interrupt re-
quests are activated for the corresponding
channel.
00 – Selects MIWU interrupt request 0.
01 – Selects MIWU interrupt request 1.
10 – Selects MIWU interrupt request 2.
11 – Selects MIWU interrupt request 3.
13.1.8 Wake-Up 1 Interrupt Control Register 1
(WK1ICTL1)
13.1.10 Wake-Up 1 Interrupt Control Register 2
(WK1ICTL2)
The WK1ICTL1 register is a word-wide read/write register
that selects the interrupt request signal for the associated
MIWU channels WUI23:16. At reset, the WK1ICTL1 register
is cleared, which selects MIWU Interrupt Request 4 for all
eight channels. The register format is shown below.
The WK1ICTL2 register is a word-wide read/write register
that selects the interrupt request signal for the associated
MIWU channels WUI31:24. At reset, the WK1ICTL2 register
is cleared, which selects MIWU Interrupt Request 4 for all
eight channels. The register format is shown below.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
WKIN WKIN WKIN WKIN WKIN WKIN WKIN WKIN
TR23 TR22 TR21 TR20 TR19 TR18 TR17 TR16
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
WKIN WKIN WKIN WKIN WKIN WKIN WKIN WKIN
TR31 TR30 TR29 TR28 TR27 TR26 TR25 TR24
WKINTR
The Wake-Up Interrupt Request Select fields
select which of the four MIWU interrupt re-
quests are activated for the corresponding
channel.
00 – Selects MIWU interrupt request 4.
01 – Selects MIWU interrupt request 5.
10 – Selects MIWU interrupt request 6.
11 – Selects MIWU interrupt request 7.
WKINTR
The Wake-Up Interrupt Request Select fields
select which of the four MIWU interrupt re-
quests are activated for the corresponding
channel.
00 – Selects MIWU interrupt request 4.
01 – Selects MIWU interrupt request 5.
10 – Selects MIWU interrupt request 6.
11 – Selects MIWU interrupt request 7.
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