Document Number: MC9328MXL Freescale Semiconductor Rev. 8, 12/2006 Data Sheet: Technical Data MC9328MXL Package Information Plastic Package Case 1304B-01 MC9328MXL (MAPBGA225) Ordering Information See Table 1 on page 3 Contents 1 Introduction 1 Introduction 1 The i.MX Family of applications processors provides a 2 Signals and Connections . 4 leap in performance with an ARM9 microprocessor 3 Electrical Characteristics 17 4 Functional Description and Application core and highly integrated system functions. The i.MX Information 20 family specifically addresses the requirements of the 5 Pin-Out and Package Information 84 personal, portable product market by providing 6 Product Documentation 88 intelligent integrated peripherals, an advanced processor Contact Information . Last Page core, and power management capabilities. The MC9328MXL (i.MXL) processor features the advanced and power-efficient ARM920T core that operates at speeds up to 200 MHz. Integrated modules, which include a USB device, an LCD controller, and an MMC/SD host controller, support a suite of peripherals to enhance portable products seeking to provide a rich multimedia experience. It is packaged in either a 256-contact Mold Array Process-Ball Grid Array (MAPBGA) or 225-contact MAPBGA package. Figure 1 shows the functional block diagram of the i.MXL processor. Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its products. Freescale Semiconductor, Inc., 2004, 2005, 2006. All rights reserved. Introduction Standard System Control Power CGM System I/O JTAG/ICE Control (PLLx2) Bootstrap GPIO Connectivity PWM MC9328MXL MMC/SD Timer 1 & 2 CPU Complex Memory Stick RTC Host Controller ARM9TDMI Watchdog SPI 1 and SPI 2 I Cache D Cache Multimedia UART 1 Multimedia Accelerator UART 2 Interrupt AIPI 1 VMMU Controller Video Port 2 SSI/I S DMAC Bus AIPI 2 Human Interface 2 (11 Chnl) Control I C LCD Controller EIM & USB Device SDRAMC Figure 1. i.MXL Functional Block Diagram 1.1 Features To support a wide variety of applications, the processor offers 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 Two Universal Asynchronous Receiver/Transmitters (UART 1 and UART 2) Serial Peripheral Interface (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) Direct Memory Access Controller (DMAC) 2 Synchronous Serial Interface and an Inter-IC Sound (SSI/I S) Module 2 Inter-IC (I C) Bus Module MC9328MXL Technical Data, Rev. 8 2 Freescale Semiconductor