參數(shù)資料
型號: SHARP_LH7A404
廠商: Sharp Corporation
英文描述: 32 BIT SYSTEM ON CHIP
中文描述: 32位片上系統(tǒng)
文件頁數(shù): 2/51頁
文件大?。?/td> 387K
代理商: SHARP_LH7A404
LH7A404
32-Bit System-on-Chip
2
Advance Data Sheet
Figure 1. LH7A404 Block Diagram
LH7A404-1
OSCILLATOR,
PLL1 and PLL2, POWER
MANAGEMENT, and
RESET CONTROL
VECTORED
INTERRUPT
CONTROLLER
REAL TIME
CLOCK
14.7456 MHz
32.768 kHz
SYNCHRONOUS
MEMORY
CONTROLLER
PCMCIA/CF
CONTROLLER
COLOR LCD
CONTROLLER
80KB
SRAM
LCD AHB
BUS
ASYNCHRONOUS
MEMORY
CONTROLLER
EXTERNAL
BUS
INTERFACE
ARM 922T
ADVANCED
PERIPHERAL
BUS BRIDGE
DMA
CONTROLLER
ADVANCED
HIGH-PERFORMANCE
BUS (AHB)
ADVANCED
PERPHERAL
BUS (APB)
HR-TFT
LCD TIMING
CONTROLLER
USB HOST
INTERFACE
GENERAL
PURPOSE I/O
(64)
SYNCHRONOUS
SERIAL PORT
TIMER (3)
BATTERY
MONITOR
INTERFACE
USB DEVICE
INTERFACE
WATCHDOG
TIMER
IrDA
INTERFACE
UART (3)
MULTIMEDIA CARD/
SECURE DIGITAL
INTERFACE
SMART CARD
INTERFACE
(ISO7816)
PWM (4)
PS/2 INTERFACE
A/D
TOUCH SCREEN
CONTROLLER
CODEC
INTERFACE
AC97
COLOR LCD
CONTROLLER
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