MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 3
MCIMX281AVM4B
Manufacturer Part Number
MCIMX281AVM4B
Description
IC MPU I.MX28 1.2 289MAPBGA
Manufacturer
Freescale Semiconductor
Series
i.MX28r
Datasheets
1.MCIMX283DVM4B.pdf
(2327 pages)
2.MCIMX283DVM4B.pdf
(20 pages)
3.MCIMX281AVM4B.pdf
(72 pages)
Specifications of MCIMX281AVM4B
Core Processor
ARM9
Core Size
32-Bit
Speed
454MHz
Connectivity
CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
Peripherals
DMA, I²S, LCD, POR, PWM, WDT
Program Memory Size
128KB (32K x 32)
Program Memory Type
Mask ROM
Ram Size
32K x 32
Voltage - Supply (vcc/vdd)
1.25 V ~ 5.25 V
Data Converters
A/D 17x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
289-LFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of I /o
-
Eeprom Size
-
Lead Free Status / Rohs Status
Supplier Unconfirmed
- Current page: 3 of 2327
- Download datasheet (17Mb)
Section Number
Freescale Semiconductor, Inc.
1.1
1.2
1.3
i.MX28 Overview...........................................................................................................................................................87
Hardware Features..........................................................................................................................................................87
i.MX28 Product Features................................................................................................................................................92
1.3.1
1.3.2
1.3.3
1.3.4
1.3.5
1.3.6
1.3.7
1.3.8
1.3.9
1.3.10
1.3.11
1.3.12
1.3.13
1.3.14
1.3.15
1.3.16
1.3.17
1.3.18
ARM9 CPU Subsystem...............................................................................................................................94
System Buses...............................................................................................................................................94
On-Chip RAM and ROM............................................................................................................................97
On-Chip One-Time-Programmable (OCOTP) ROM..................................................................................98
External Memory Controller (EMI)............................................................................................................99
Interrupt Collector.....................................................................................................................................100
Default First-Level Page Table..................................................................................................................100
DMA Controller........................................................................................................................................100
Clock Generation Subsystem....................................................................................................................101
Power Management Unit...........................................................................................................................102
Ethernet Interfaces.....................................................................................................................................103
CAN Interfaces..........................................................................................................................................103
USB Interfaces...........................................................................................................................................103
General-Purpose Media Interface (GPMI)................................................................................................104
Hardware Acceleration for ECC for Robust External Storage..................................................................104
Data Co-Processor (DCP) Memory Copy, Crypto.................................................................................105
I2C Interface..............................................................................................................................................106
General-Purpose Input/Output (GPIO)......................................................................................................106
1.3.2.1
1.3.2.2
1.3.2.3
1.3.15.1
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
AXI Bus Segments....................................................................................................................95
AHB Buses................................................................................................................................96
APB Buses................................................................................................................................97
Bose Ray-Choudhury Hocquenghem ECC Engine................................................................105
Product Overview
Contents
Chapter 1
Title
Page
3
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