參數(shù)資料
型號: LPC3180FEL320
廠商: NXP Semiconductors N.V.
元件分類: 數(shù)學處理器
英文描述: 16-32-bit ARM microcontroller; hardware floating-point coprocessor, USB On-The-Go, and SDRAM memory interface
封裝: LPC3180FEL320<SOT824-1 (LFBGA320)|<<http://www.nxp.com/packages/SOT824-1.html<1<Always Pb-free,;LPC3180FEL320/01<SOT824-1 (LFBGA320)|<<http://www.nxp.com/packages/SOT824-
文件頁數(shù): 3/36頁
文件大小: 763K
代理商: LPC3180FEL320
LPC3180_2
NXP B.V. 2007. All rights reserved.
Preliminary data sheet
Rev. 02 — 15 February 2007
3 of 36
NXP Semiconductors
LPC3180
16/32-bit ARM microcontroller with external memory interface
4.
Block diagram
Fig 1.
Block diagram
32 bit,
104 MHz
AHB
GX175
SDRAM
CTRL
PORT 2
PORT 3
PORT 4
PORT 0
32 bit, 104 MHz
AHB matrix
AHB slaves
NAND
CTRL
AHB slaves
DMA
REGS
USB
CONFIG
APB slaves
AHB-
2-APB
APB slaves
AHB-
2-APB
GPIO
SYSTEM
CTRL
RTC
I
2
C
×
2
WATCHDOG
TIMER
DEBUG
UART
×
4
ROM
16 kB
10-BIT
ADC
KEY
SCAN
32 bit wide
external
memory
SRAM
64 kB
SDRAM
CONFIG
USB-OTG
AHB
MASTER
ETB
REGS
INTERRUPT
CONTROLLER
×
3
AHB-
2-FAB
FAB slaves
1
2
3
SPI
×
2
PWM
MLC NAND
CTRL
SD
CARD
D-TCM
0 kB
D-CACHE
32 kB
D-SIDE
CTRL
I-TCM
0 kB
I-CACHE
32 kB
I-SIDE
CTRL
DATA
ETM9
ETB
VFP9
MMU
ARM
9EJS
USB transceiver interface
INSTR
DMA
CTRL
PL080
M
0
M
1
master layer
0
HIGH SPEED
UART
×
3
= master/slave connection supported by matrix
MILLISECOND
TIMER
HIGH SPEED
TIMER
slave port 0
slave port 1
slave port 2
slave port 7
slave port 3
slave port 6
slave port 5
002aac162
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