LH7A404N0F000B3 NXP Semiconductors, LH7A404N0F000B3 Datasheet - Page 2

• Manufacturer Part Number: LH7A404N0F000B3
• Description: MCU ARM9, LCD CTRL, SMD, LFBGA-324
• Manufacturer: NXP Semiconductors

Specifications of LH7A404N0F000B3

• Core Size: 32bit
• No. Of I/o's: 64
• Ram Memory Size: 80KB
• Cpu Speed: 200MHz
• Oscillator Type: External Only
• No. Of Timers: 3
• No. Of Pwm Channels: 4
• Digital Ic Case Style: LFBGA
• Supply Voltage Range: 3V
• Controller Family/series: LH7A
• Peripherals: ADC, DMA, RTC
• Rohs Compliant: Yes
• Data Bus Width: 32 bit
• Program Memory Type: ROMLess
• Data Ram Size: 80 KB
• Interface Type: EBI , IrDA , JTAG , PS2 , SCI , UART , USB
• Maximum Clock Frequency: 200 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: LFBGA
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
BOOT
ROM
SRAM
80KB
ADVANCED
Figure 1. LH7A404 Block Diagram
BUS (AHB)
NXP Semiconductors
14.7456 MHz 32.768 kHz
MANAGEMENT, and
OSCILLATOR, PLL1
and PLL2, POWER
RESET CONTROL
CONTROLLER
CONTROLLER
CONTROLLER
PERIPHERAL
BUS BRIDGE
INTERRUPT
VECTORED
ADVANCED
BOOT
DMA
PERPHERAL
ADVANCED
BUS (APB)
KEYBOARD/MOUSE
MULTIMEDIACARD/
SECURE DIGITAL
TOUCH SCREEN
SYNCHRONOUS
CONTROLLER
INTERFACE (2)
PURPOSE I/O
SERIAL PORT
SMART CARD
USB DEVICE
WATCHDOG
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
INTERFACE
REAL TIME
INTERFACE
GENERAL
MONITOR
TIMER (3)
(ISO7816)
BATTERY
UART (3)
DC to DC
PWM (2)
CLOCK
CODEC
TIMER
AC97
IrDA
PS2
(64)
A/D
32-Bit System-on-Chip
Preliminary data sheet
LH7A404
LH7A404-1