MC9328MX1 Datasheet, PDF (3/96 Pages) Freescale Semiconductor, Inc – i.MX Integrated Portable System Processor

Introduction
1.2 Features
To support a wide variety of applications, the MC9328MX1 provides a robust array of features, including the
following:
• ARM920T Microprocessor Core
• AHB to IP Bus Interfaces (AIPIs)
• External Interface Module (EIM)
• SDRAM Controller (SDRAMC)
• DPLL Clock and Power Control Module
• Three Universal Asynchronous Receiver/Transmitters (UART 1 UART 2 and UART 3)
• Two Serial Peripheral Interfaces (SPI)
• Two General-Purpose 32-bit Counters/Timers
• Watchdog Timer
• Real-Time Clock/Sampling Timer (RTC)
• LCD Controller (LCDC)
• Pulse-Width Modulation (PWM) Module
• Universal Serial Bus (USB) Device
• Multimedia Card and Secure Digital (MMC/SD) Host Controller Module
• Memory Stick® Host Controller (MSHC)
• SmartCard Interface Module (SIM)
• Direct Memory Access Controller (DMAC)
• Two Synchronous Serial Interfaces and Inter-IC Sound (SSI 1 and SSI 2/I²S) Module
• Inter-IC (I²C) Bus Module
• Video Port
• General-Purpose I/O (GPIO) Ports
• Bootstrap Mode
• Analog Signal Processing (ASP) Module
• Bluetooth Accelerator (BTA)
• Multimedia Accelerator (MMA)
• 256-pin MAPBGA Package
1.3 Target Applications
The MC9328MX1 is targeted for advanced information appliances, smart phones, Web browsers, digital MP3
audio players, handheld computers based on the popular Palm OS platform, and messaging applications such as
Motorola's wireless cellular products, including the Accompli^TM 008 GSM/GPRS interactive communicator.
MC9328MX1 Advance Information, Rev. 4
Freescale Semiconductor
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