OM13008,598 NXP Semiconductors, OM13008,598 Datasheet - Page 34

• Manufacturer Part Number: OM13008,598
• Description: BOARD LPC XPRESSO LPC122X
• Manufacturer: NXP Semiconductors
• Series: LPCXpressor

Specifications of OM13008,598

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-6642; OM13008

NXP Semiconductors
UM10441
User manual
4.5.34 Start logic edge control register 1
Table 40.
The STARTAPRP1 register controls the start logic inputs which are connected to the
peripheral interrupts. This register selects a falling or rising edge on the corresponding
interrupt to produce a falling or rising clock edge, respectively, for the start logic. Through
this start logic register set, peripheral interrupts can be used to wake up the
microcontroller from Deep-sleep mode.
Every bit in the STARTAPRP1 register controls one peripheral interrupt (see
corresponds to an interrupt in the NVIC, see
Bit
0
1
2
3
4
5
6
7
8
9
10
11
31:12
Symbol
SRPIO0_0
SRPIO0_1
SRPIO0_2
SRPIO0_3
SRPIO0_4
SRPIO0_5
SRPIO0_6
SRPIO0_7
SRPIO0_8
SRPIO0_9
SRPIO0_10
SRPIO0_11
-
Start logic status register 0 (STARTSRP0, address 0x4004 820C) bit description
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Description
Start signal status for start logic input n for pin PIO0_0.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_1.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_2.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_3.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_4.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_5.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_6.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_7.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_8.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_9.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_10.
0 = No start signal received.
1 = Start signal pending.
Start signal status for start logic input n for pin PIO0_11.
0 = No start signal received.
1 = Start signal pending.
Reserved
Rev. 1.1 — 10 March 2011
Chapter 4: LPC122x System control (SYSCON)
Table
4.
UM10441
© NXP B.V. 2011. All rights reserved.
Table
Reset
value
0
0
0
0
0
0
0
0
0
0
0
0
-
41) and
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