LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 121

• 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 94.
<Document ID>
User manual
Bit
1:0
3:2
5:4
7:6
9:8
11:10
13:12
15:14
17:16
19:18
21:20
23:22
25:24
Symbol
CORE_RST
PERIPH_RST
MASTER_RST Status of the MASTER_RST reset generator output
-
WWDT_RST
CREG_RST
-
-
BUS_RST
SCU_RST
-
-
-
Reset status register 0 (RESET_STATUS0, address 0x4005 3110) bit description
Description
Status of the CORE_RST reset generator output
Status of the PERIPH_RST reset generator output
Reserved
Status of the WWDT_RST reset generator output
Status of the CREG_RST reset generator output
Reserved
Reserved
Status of the BUS_RST reset generator output
Status of the SCU_RST reset generator output
Reserved
Reserved
Reserved
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reset output activated by software write to RESET_CTRL register
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reset output activated by software write to RESET_CTRL register
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reset output activated by software write to RESET_CTRL register
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reserved
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reserved
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reset output activated by software write to RESET_CTRL register
00 = No reset activated
01 = Reset output activated by input to the reset generator
10 = Reserved
11 = Reset output activated by software write to RESET_CTRL register
All information provided in this document is subject to legal disclaimers.
Rev. 00.13 — 20 July 2011
Chapter 11: LPC18xx Reset Generation Unit (RGU)
UM10430
© NXP B.V. 2011. All rights reserved.
Reset
value
00
00
01
01
01
01
01
01
01
01
01
01
01
121 of 1164
Access
R/W
R/W
R/W
R/W
R/W
-
-
R/W
R/W
-
-
-