LH79520_N NXP Semiconductors, LH79520_N Datasheet - Page 3

• Manufacturer Part Number: LH79520_N
• Description: The LH79520, powered by an ARM720T, is a completeSystem-on-Chip with a high level of integration tosatisfy a wide range of requirements and expectations
• Manufacturer: NXP Semiconductors

System-on-Chip
Preliminary data sheet
DEBUG/TEST
INTERFACE
LOGIC / PIN
MUXING
TEST
INTERFACE
EXTERNAL
BUS
RESET
ARM 720T
CONTROLLER
CONTROLLER
MEMORY
SDRAM
STATIC
ADVANCED HIGH
PERFORMANCE
Figure 1. LH79520 block diagram
INTERRUPTS
EXTERNAL
BUS (AHB)
Rev. 01 — 16 July 2007
NXP Semiconductors
14.7456 MHz
MANAGEMENT, and
RESET CONTROL
CONDITIONED
INTERRUPTS
OSCILLATOR,
EXTERNAL
CONTROLLER
CONTROLLER
PLL POWER
PERIPHERAL
CONTROLLER
BUS BRIDGE
INTERRUPTS
INTERFACE
ADVANCED
ADVANCED
SRAM
INTERRUPT
32KB
VECTORED
INTERNAL
COLOR
DMA
LCD
LCD
32.768 kHz
ADVANCED
PERIPHERAL
BUS (APB)
REAL TIME
CONFIGURATION
SYNCHRONOUS
CHANNEL PWM
CLOCK
SERIAL PORT
PURPOSE I/O
WATCHDOG
INTERFACE
GENERAL
TIMER (4)
UART (3)
TIMER
DUAL
IrDA
I/O
LH79520
79520-1B
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