Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

i.MX27L Scheda tecnica(PDF) 5 Page - Freescale Semiconductor, Inc

Il numero della parte i.MX27L
Spiegazioni elettronici  Multimedia Applications Processor
Download  148 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  FREESCALE [Freescale Semiconductor, Inc]
Homepage  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc

i.MX27L Scheda tecnica(HTML) 5 Page - Freescale Semiconductor, Inc

  i.MX27L Datasheet HTML 1Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 2Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 3Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 4Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 5Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 6Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 7Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 8Page - Freescale Semiconductor, Inc i.MX27L Datasheet HTML 9Page - Freescale Semiconductor, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 148 page
background image
i.MX27 and i.MX27L Data Sheet, Rev. 1.5
Freescale Semiconductor
5
Functional Description and Application Information
Separate instruction and data AMBA AHB bus interfaces
ETM and JTAG-based debug support
The ARM926EJ-S processor provides support for external coprocessors enabling floating-point or other
application-specific hardware acceleration to be added. The ARM926EJ-S processor implements ARM
architecture version 5TEJ.
The four alternate bus master ports on the ARM926 Platform, which are connected directly to master ports
of the MAX, are designed to support connections to multiple AHB masters external to the platform. An
external arbitration AHB control module is needed if multiple external masters are desired to share an
ARM926 Platform alternate bus master port. However, the alternate bus master ports on the platform
support seamless connection to a single master with no external interface logic required.
A primary AHB MUX (PAHBMUX) module performs address decoding, read data muxing, bus
watchdog, and other miscellaneous functions for the primary AHB within the platform. A clock control
module (CLKCTL) is provided to support a power-conscious design methodology, as well as
implementation of several clock synchronization circuits.
2.1.1
Memory System
The ARM926EJ-S complex includes 16-Kbyte Instruction and 16-Kbyte Data caches. The embedded
45-Kbyte SRAM (VRAM) can be used to avoid external memory accesses or it can be used for
applications. There is also a 24-Kbyte ROM for bootstrap code.
2.2
Module Inventory
Table 2 shows an alphabetical listing of the modules in the i.MX27/MX27L multimedia applications
processors. A cross-reference to each module’s section and page number goes directly to a more detailed
module description for additional information.
Table 2. Digital and Analog Modules
Block Mnemonic
Block Name
Functional
Grouping
Brief Description
Section/
Page
1-Wire®
1-Wire Interface
Connectivity
Peripheral
The 1-Wire module provides bi-directional communication
between the ARM926EJ-S and the Add-Only-Memory EPROM
(DS2502). The 1-Kbit EPROM is used to hold information
about battery and communicates with the ARM926 Platform
using the IP interface.
2.3.1/9
AIPI
AHB-Lite IP
Interface
Module
Bus Control
The AIPI acts as an interface between the ARM Advanced
High-performance Bus Lite. (AHB-Lite) and lower bandwidth
peripherals that conforms to the IP Bus specification, Rev 2.0.
2.3.2/10
AITC
ARM9EJ-S
Interrupt
Controller
Bus Control
AITC is connected to the primary AHB as a slave device. It
generates the normal and fast interrupts to the ARM926EJ-S
processor.
2.3.3/10
ARM926EJS
ARM926EJ-S
CPU
The ARM926EJ-S (ARM926) is a member of the ARM9 family
of general-purpose microprocessors targeted at multi-tasking
applications.
2.3.4/10


Codice articolo simile - i.MX27L

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Freescale Semiconductor...
I.MX27L FREESCALE-I.MX27L_11 Datasheet
1Mb / 152P
   Multimedia Applications Processor Multiple clock and power domains
More results

Descrizione simile - i.MX27L

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Freescale Semiconductor...
MCIMX27 FREESCALE-MCIMX27_08 Datasheet
1Mb / 132P
   Multimedia Applications Processor
MCIMX27EC FREESCALE-MCIMX27EC Datasheet
1Mb / 148P
   Multimedia Applications Processor
logo
NXP Semiconductors
MCIMX27EC NXP-MCIMX27EC Datasheet
1Mb / 154P
   Multimedia Applications Processor
logo
Freescale Semiconductor...
MCIMX27VOP4 FREESCALE-MCIMX27VOP4 Datasheet
1Mb / 118P
   Multimedia Applications Processor
MCIMX27 FREESCALE-MCIMX27 Datasheet
10Mb / 1650P
   Multimedia Applications Processor
logo
Renesas Technology Corp
MC-10118B RENESAS-MC-10118B Datasheet
3Mb / 66P
   MULTIMEDIA PROCESSOR FOR MOBILE APPLICATIONS
PD77630A RENESAS-PD77630A_15 Datasheet
1Mb / 68P
   MULTIMEDIA PROCESSOR FOR MOBILE APPLICATIONS
MC-10118B RENESAS-MC-10118B_15 Datasheet
3Mb / 66P
   MULTIMEDIA PROCESSOR FOR MOBILE APPLICATIONS
logo
Freescale Semiconductor...
MCIMX35 FREESCALE-MCIMX35 Datasheet
1Mb / 140P
   Multimedia Applications Processor for Automotive Products
logo
Generalplus Technology ...
GP326813A GENERALPLUS-GP326813A Datasheet
1Mb / 21P
   Multimedia Processor
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com