Generel Characteristics:
|
Designer![Company which designed the semiconductor component Company which designed the semiconductor component](icons/10x10/info_gray.gif) |
Qualcomm |
Type: |
Snapdragon S4 MSM8225 |
Year Released: |
2012 |
Function |
Multi-core Application Processor with Modem |
Architecture:
|
Width of Machine Word![Maximum bitwidth of ALU operands. Width of machine word can also be defined in different ways (register width, instruction width, etc.) in case of recent microprocessors. Maximum bitwidth of ALU operands. Width of machine word can also be defined in different ways (register width, instruction width, etc.) in case of recent microprocessors.](icons/10x10/info_gray.gif) |
32 bit |
Supported Instruction Set(s): |
ARMv7-A |
Number of processor core(s): |
2 |
Type of processor core(s)![Type and allocation of processor core(s) Type and allocation of processor core(s)](icons/10x10/info_gray.gif) |
2x ARM Cortex-A5 MPcore |
Buses:
|
Memory Interface(s): |
Yes |
Data Bus Width![Maximum selectable bit width of primary data bus (RAM) of memory interface Maximum selectable bit width of primary data bus (RAM) of memory interface](icons/10x10/info_gray.gif) |
32 bit |
Number of data bus channels: |
1 ch |
Non-volatile Memory Interface |
Yes |
Clock Frequencies:
|
Recommended Minimum Clock Frequency: |
600 MHz min. |
Recommended Maximum Clock Frequency: |
1000 MHz max. |
Cache Memories:
|
L0 Instruction Cache per Core![Capacity of level 0 instruction cache per processor core Capacity of level 0 instruction cache per processor core](icons/10x10/info_gray.gif) |
4 Kbyte L0 I-Cache |
Number of L1 Cache Ways: |
4-way |
Number of L2 Cache Ways: |
8-way |
Technology and Packaging:
|
Feature Size![The minimum physical dimension in the integrated circuit which can be fabricated with the given semiconductor technology The minimum physical dimension in the integrated circuit which can be fabricated with the given semiconductor technology](icons/10x10/info_gray.gif) |
45 nm |
Semiconductor Technology: |
CMOS![Complementary Metal-oxide - Semiconductor Field Effect Transistor Complementary Metal-oxide - Semiconductor Field Effect Transistor](icons/10x10/info_gray.gif) |
Fab![Plant which fabricates the semiconductor component Plant which fabricates the semiconductor component](icons/10x10/info_gray.gif) |
TSMC |
Graphical Subsystem:
|
Embedded GPU![Manufactuer (or IP designer) and type of embedded graphics coprocessor(s). Manufactuer (or IP designer) and type of embedded graphics coprocessor(s).](icons/10x10/info_gray.gif) |
Qualcomm Adreno 203 GPU |
Dedicated Graphics Memory![Dedicated operative memory (video RAM, VRAM) Dedicated operative memory (video RAM, VRAM)](icons/10x10/info_gray.gif) |
0.25 MiB |
Cellular Communication:
|
Supported Cellular Data Links |
GPRS (Class unspecified)
, EDGE (Class unspecified)
, UMTS 384 kbps (W-CDMA)
, HSUPA (Cat. unspecified)
, HSDPA (Cat. unspecified) data links |
Communication Interfaces:
|
Supported USB Specification: |
No |
Bluetooth support |
No |
Wireless LAN support |
No |
Supported Audio/Video Interface: |
No |
Satellite Navigation:
|
Supported GPS protocol(s): |
Yes |
Supported GLONASS protocol(s) |
Yes |
Additional Information:
|
Special Features: 2x ARM Cortex-A5 processor core, Embedded 350MHz Hexagon QDSP5 DSP, GPRS, EDGE, W-CDMA/UMTS, HSDPA, HSUPA baseband support, Qualcomm Adreno 203 GPU, OpenGL ES 2.0, OpenGL ES 1.1, OpenVG 1.1, EGL 1.3, Direct3D Mobile, SVGT 1.2, DirectDraw support, FWVGA (854x480) display support, WVGA (800x480) video decode, gpsOne Gen 7 GPS module with GLONASS, 8 MP camera support |
Datasheet Attributes:
|
Related Page: |
URL |
Data Integrity |
Preliminary |
Added![The exact time of the datasheet addition The exact time of the datasheet addition](icons/10x10/info_gray.gif) |
2012-07-02 11:08 |