Figure 1-1. Lh79524/Lh79525 Block Diagram - Sharp LH79524 User Manual

Overview
ARM720T
INTERNAL
16KB SRAM
BOOT
ROM
EXTERNAL
MEMORY
CONTROLLER
USB
DEVICE
TEST
SUPPORT
LINEAR
REGULATOR
1-2
10 - 20 MHz
MANAGEMENT, and
CACHE
INTERNAL
INTERRUPTS
ADVANCED HIGH
PERFORMANCE
BUS (AHB)

Figure 1-1. LH79524/LH79525 Block Diagram

32.768 kHz
OSCILLATOR,
PLL(2), POWER
RESET CONTROL
CONDITIONED
EXTERNAL
INTERRUPTS
VECTORED
INTERRUPT
CONTROLLER
ETHERNET
MAC
BOOT
CONTROLLER
4 CHANNEL
DMA
CONTROLLER
ADVANCED
PERIPHERAL
BUS BRIDGE
COLOR
LCD
CONTROLLER
ADVANCED
LCD
INTERFACE
ADVANCED
PERPHERAL
BUS (APB)
Version 1.0
LH79524/LH79525 User's Guide
LH79524/LH79525
REAL TIME
CLOCK
GENERAL
PURPOSE I/O
I/O
CONFIGURATION
SYNCHRONOUS
SERIAL PORT
2
SSP - I S
CONVERTER
(WITH CODEC
INTERFACE)
COUNTER/
TIMER (3)
WATCHDOG
TIMER
2
I C
16550
UART (3) w/SIR
10 CHANNEL
10-BIT ADC
(WITH TSC and
BROWNOUT
DETECTOR)
LH79525-1