LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 947

• Manufacturer Part Number: LPC1837FET256,551
• Description: Microcontrollers (MCU) 32BIT ARM CORTEX-M3 MCU 136KB SRAM
• Manufacturer: NXP Semiconductors
• Series: LPC18xxr

Specifications of LPC1837FET256,551

• Core: ARM Cortex M3
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, SD/MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 136K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-LBGA
• Lead Free Status / Rohs Status: Details
• Other names: 935293795551

NXP Semiconductors
Table 889. Interrupt Set-Pending Register 0 register (ISPR0 - address 0xE000 E200) bit description
<Document ID>
User manual
Bit
0
1
2
4:3
5
6
7
8
9
10
11
12
13
14
Symbol
ISP_DAC
ISP_ER
ISP_DMA
-
ISP_ETHERNET ETHERNET interrupt pending set.
ISP_SDIO
ISP_LCD
ISP_USB0
ISP_USB1
ISP_SCT
ISP_RIT
ISP_TIMER0
ISP_TIMER1
ISP_TIMER2
Description
DAC interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
Event router interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
DMA interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
xxx interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
SDIO interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
LCD interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
USB0 interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
USB1 interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
SCT interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
RIT interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
Timer0 interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
Timer1 interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
Timer2 interrupt pending set.
Write: writing 0 has no effect, writing 1 changes the interrupt state to pending.
Read: 0 indicates that the interrupt is not pending, 1 indicates that the interrupt is pending.
All information provided in this document is subject to legal disclaimers.
Rev. 00.13 — 20 July 2011
Chapter 42: Appendix
UM10430
© NXP B.V. 2011. All rights reserved.
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Reset
value
0
0
0
0
0
0
0
0
0
0
0
0
0
0