Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

I.MX27 Datasheet(PDF) 10 Page - Freescale Semiconductor, Inc

No. de pieza I.MX27
Descripción Electrónicos  Multimedia Applications Processor
Download  148 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  FREESCALE [Freescale Semiconductor, Inc]
Página de inicio  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc

I.MX27 Datasheet(HTML) 10 Page - Freescale Semiconductor, Inc

Back Button I.MX27 Datasheet HTML 6Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 7Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 8Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 9Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 10Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 11Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 12Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 13Page - Freescale Semiconductor, Inc I.MX27 Datasheet HTML 14Page - Freescale Semiconductor, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 148 page
background image
i.MX27 and i.MX27L Data Sheet, Rev. 1.5
10
Freescale Semiconductor
Functional Description and Application Information
2.3.2
AHB-Lite IP Interface Module (AIPI)
The AIPI acts as an interface between the ARM Advanced High-performance Bus Lite. (AHB-Lite) and
lower bandwidth peripherals conforming to the IP bus specification Rev 2.0. There are two AIPI modules
in i.MX27/MX27L processors.
The following list summarizes the key features of the AIPI:
All peripheral read transactions require a minimum of two system clocks (R-AHB side) and all
write transactions require a minimum of three system clocks (R-AHB side).
The AIPI supports 8-bit, 16-bit, and 32-bit IP bus peripherals. Byte, half word, and full word reads
and writes are supported.
The AIPI supports multi-cycle accesses by providing 16-bit to 8-bit peripherals operations and
32-bit to both 16-bit and 8-bit peripherals operations.
The AIPI supports 31 external IP bus peripherals each with a 4-Kbyte memory map (a slot).
2.3.3
ARM926EJ-S Interrupt Controller (AITC)
The ARM926EJ-S Interrupt Controller (AITC) is a 32-bit peripheral that collects interrupt requests from
up to 64 sources and provides an interface to the ARM926EJ-S core. The AITC includes software
controlled priority levels for normal interrupts.
The AITC performs the following functions:
Supports up to 64 interrupt sources
Supports fast and normal interrupts
Selects normal or fast interrupt request for any interrupt source
Indicates pending interrupt sources via a register for normal and fast interrupts
Indicates highest priority interrupt number via register. (Can be used as a table index.)
Independently can enable or disable any interrupt source
Provides a mechanism for software to schedule an interrupt
Supports up to 16 software controlled priority levels for normal interrupts and priority masking
Can single-bit disable all normal interrupts and all fast interrupts. (Used in enabling of secure
operations.)
2.3.4
ARM926EJ-S Platform
The ARM926EJ-S (ARM926) is a member of the ARM9 family of general-purpose microprocessors
targeted at multi-tasking applications. The ARM926 supports the 32-bit ARM and 16-bit Thumb
instructions sets. The ARM926 includes features for efficient execution of Java byte codes. A JTAG port
is provided to support the ARM Debug Architecture, along with associated signals to support the ETM9
real-time trace module. The ARM926EJ-S is a Harvard cached architecture including an ARM9EJ-S
integer core, a Memory Management Unit (MMU), separate instruction and data AMBA AHB interfaces,
separate instruction and data caches, and separate instruction and data tightly coupled memory (TCM)
interfaces. The ARM926 co-processor, instruction TCM, and data TCM interfaces will be tied off within
the ARM926 Platform and will not be available for external connection.


Número de pieza similar - I.MX27

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Freescale Semiconductor...
I.MX27 FREESCALE-I.MX27 Datasheet
1Mb / 152P
   Multimedia Applications Processor Multiple clock and power domains
I.MX27L FREESCALE-I.MX27L_11 Datasheet
1Mb / 152P
   Multimedia Applications Processor Multiple clock and power domains
More results

Descripción similar - I.MX27

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
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


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
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