LPC1767FBD100,551 NXP Semiconductors, LPC1767FBD100,551 Datasheet - Page 139

• Manufacturer Part Number: LPC1767FBD100,551
• Description: IC ARM CORTEX MCU 512K 100-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC17xxr

Specifications of LPC1767FBD100,551

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 8x12b, D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Processor Series: LPC17
• Core: ARM Cortex M3
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2, MCB1760, MCB1760U, MCB1760UME
• For Use With: 622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-4967; 935289808551

NXP Semiconductors
UM10360
User manual
9.5.6.11 GPIO Interrupt Clear register for port 0 (IO2IntClr - 0x4002 80AC)
Table 122. GPIO Interrupt Clear register for port 0 (IO0IntClr - 0x4002 808C)) bit description
[1]
Writing a 1 into a bit in this write-only register clears any interrupts for the corresponding
port 2 pin.
Table 123. GPIO Interrupt Clear register for port 0 (IO2IntClr - 0x4002 80AC) bit description
[1]
Bit
23
24
25
26
27
28
29
30
31
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
31:14 -
Not available on 80-pin package.
Not available on 80-pin package.
Symbol
P0.23CI
P0.24CI
P0.25CI
P0.26CI
P0.27CI
P0.28CI
P0.29CI
P0.30CI
-
Symbol
P2.0CI
P2.1CI
P2.2CI
P2.3CI
P2.4CI
P2.5CI
P2.6CI
P2.7CI
P2.8CI
P2.9CI
P2.10CI
P2.11CI
P2.12CI
P2.13CI
[1]
[1]
[1]
[1]
[1]
[1]
[1]
All information provided in this document is subject to legal disclaimers.
Value Description
Value Description
0
1
Rev. 2 — 19 August 2010
Clear GPIO port Interrupts for P0.23.
Clear GPIO port Interrupts for P0.24.
Clear GPIO port Interrupts for P0.25.
Clear GPIO port Interrupts for P0.26.
Clear GPIO port Interrupts for P0.27.
Clear GPIO port Interrupts for P0.28.
Clear GPIO port Interrupts for P0.29.
Clear GPIO port Interrupts for P0.30.
Reserved.
Clear GPIO port Interrupts for P2.0
Corresponding bits in IOxIntStatR and IOxIntStatF are
unchanged.
Corresponding bits in IOxIntStatR and IOxStatF are cleared.
Clear GPIO port Interrupts for P2.1.
Clear GPIO port Interrupts for P2.2.
Clear GPIO port Interrupts for P2.3.
Clear GPIO port Interrupts for P2.4.
Clear GPIO port Interrupts for P2.5.
Clear GPIO port Interrupts for P2.6.
Clear GPIO port Interrupts for P2.7.
Clear GPIO port Interrupts for P2.8.
Clear GPIO port Interrupts for P2.9.
Clear GPIO port Interrupts for P2.10.
Clear GPIO port Interrupts for P2.11.
Clear GPIO port Interrupts for P2.12.
Clear GPIO port Interrupts for P2.13.
Reserved.
Chapter 9: LPC17xx General Purpose Input/Output (GPIO)
UM10360
© NXP B.V. 2010. All rights reserved.
139 of 840
Reset
value
0
0
0
0
0
0
0
0
NA
Reset
value
0
0
0
0
0
0
0
0
0
0
0
NA
0
0
0