OM13008,598 NXP Semiconductors, OM13008,598 Datasheet - Page 31

• 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
4.5.31 Start logic signal enable register 0
Table 37.
This STARTERP0 register enables or disables the start signal bits in the start logic. The bit
assignment is identical to
Table 38.
Bit
3
4
5
6
7
8
9
10
11
31:12 -
Bit
0
1
2
Symbol
ERPIO0_0
ERPIO0_1
ERPIO0_2
Symbol
APRPIO0_3
APRPIO0_4
APRPIO0_5
APRPIO0_6
APRPIO0_7
APRPIO0_8
APRPIO0_9
APRPIO0_10
APRPIO0_11
Start logic edge control register 0 (STARTAPRP0, address 0x4004 8200) bit
description
Start logic signal enable register 0 (STARTERP0, address 0x4004 8204) bit
description
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Description
Enable start signal for start logic input n for pin PIO0_0.
0 = Disabled.
1 = Enabled.
Enable start signal for start logic input n for pin PIO0_1.
0 = Disabled.
1 = Enabled.
Enable start signal for start logic input n for pin PIO0_2.
0 = Disabled.
1 = Enabled.
Description
Edge select for start logic input n for pin PIO0_3.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_4.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_5.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_6.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_7.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_8.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_9.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_10.
0 = Falling edge
1 = Rising edge
Edge select for start logic input n for pin PIO0_11.
0 = Falling edge
1 = Rising edge
Reserved
Rev. 1.1 — 10 March 2011
…continued
Table
37.
Chapter 4: LPC122x System control (SYSCON)
UM10441
© NXP B.V. 2011. All rights reserved.
Reset
value
-
31 of 442
Reset
value
0
0
0