LPC3130 Philips Semiconductors (Acquired by NXP), LPC3130 Datasheet - Page 3

• Manufacturer Part Number: LPC3130
• Manufacturer: Philips Semiconductors (Acquired by NXP)

NXP Semiconductors
4. Block diagram
LPC3130_3131_0
Preliminary data sheet
Fig 1.
CONTROLLLER
(1)
INTERRUPT
LPC3130/3131 block diagram
SD/SDIO
SYSTEM CONTROL
RANDOM NUMBER
LPC3131 only
EVENT ROUTER
MPMC
APB slave group 0
MCI
GENERATOR
IOCONFIG
10-bit ADC
WDT
CGU
slave
slave
slave
slave
TIMER 0/1/2/3
ARM926EJ-S
APB slave group 1
TEST/DEBUG
INTERFACE
PWM
I2C0
I2C1
interface
BRIDGE 0/
master
JTAG
AHB TO
ASYNC
APB
slave
master
BRIDGE 1/
AHB TO
ASYNC
Rev. 0.08 — 25 September 2008
APB
CONTROLLER
Multilayer AHB Matrix
slave
DMA
BRIDGE 2/
AHB TO
ASYNC
master
APB
LPC3130/3131
slave
APB slave group 2
HIGH-SPEED
BRIDGE 3/
USB 2.0
master
AHB TO
ASYNC
OTG
UART
APB
LCD
PCM
SPI
slave
APB slave group 3
slave
BRIDGE 4/
AHB TO
SYNC
I2S0/1
APB
slave
slave
slave
slave
slave
APB slave group 4
LPC3130/3131
NAND CONTROLLER
NAND REGISTERS
96 kB ISRAM1
DMA REGISTERS
96 kB ISRAM0
BUFFER
ROM
© NXP B.V. 2008. All rights reserved.
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