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.
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not
available from Freescale for import or sale in the United States prior to September 2010: i.MXL Product FamilyIntroduction
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
Because of an order from the United States International Trade Commission, BGA-packaged product lines and part numbers indicated here currently are not
available from Freescale for import or sale in the United States prior to September 2010: i.MXL Product Family