LH7A404N0F000B1A Sharp Microelectronics, LH7A404N0F000B1A Datasheet - Page 2

• Manufacturer Part Number: LH7A404N0F000B1A
• Description: IC ARM9 BLUESTREAK MCU 324CABGA
• Manufacturer: Sharp Microelectronics
• Series: BlueStreak ; LH7Ar

Specifications of LH7A404N0F000B1A

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio CODEC, EBI/EMI, IrDA, MMC, SmartCard, SSP, UART/USART, USB
• Peripherals: AC'97, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-CABGA
• For Use With: 568-4304 - BOARD EVAL FOR LH7A404
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: 425-2497

LH7A404
2
INTERFACE
EXTERNAL
BUS
LCD AHB
BUS
ASYNCHRONOUS
INTERFACE (ALI)
SYNCHRONOUS
HIGH-PERFORMANCE
CONTROLLER
CONTROLLER
CONTROLLER
CONTROLLER
COLOR LCD
PCMCIA/CF
INTERFACE
ADVANCED
USB HOST
ARM 922T
MEMORY
MEMORY
LCD
SRAM
80KB
ADVANCED
BUS (AHB)
Figure 1. LH7A404 Block Diagram
14.7456 MHz
PLL1 and PLL2, POWER
MANAGEMENT, and
RESET CONTROL
Version 1.0
OSCILLATOR,
CONTROLLER
CONTROLLER
PERIPHERAL
BUS BRIDGE
INTERRUPT
VECTORED
ADVANCED
DMA
32.768 kHz
PERPHERAL
ADVANCED
BUS (APB)
KEYBOARD/MOUSE
MULTIMEDIACARD/
SECURE DIGITAL
TOUCH SCREEN
SYNCHRONOUS
INTERFACE (2)
CONTROLLER
PURPOSE I/O
SERIAL PORT
SMART CARD
WATCHDOG
USB DEVICE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
REAL TIME
GENERAL
MONITOR
TIMER (3)
BATTERY
(ISO7816)
UART (3)
PWM (2)
DC to DC
CLOCK
CODEC
TIMER
AC97
IrDA
(64)
PS2
A/D
32-Bit System-on-Chip
LH7A404
Data Sheet
LH7A404-1