Generel Characteristics: |
Designer |
Qualcomm |
Type: |
Snapdragon S4 MSM8260A |
Year Released: |
2012 |
Function |
Multi-core Application Processor with Modem |
Architecture: |
Width of Machine Word |
32 bit |
Supported Instruction Set(s): |
ARMv7 |
Pipeline Stages |
11 pipeline stages |
Number of processor core(s): |
2 |
Type of processor core(s) |
2x Qualcomm Krait |
Buses: |
Memory Interface(s): |
mobile (LP) DDR2 SDRAM |
Max. Clock Frequency of Memory IF |
500 MHz |
Data Bus Width |
32 bit |
Number of data bus channels: |
2 ch |
Max. Data Rate |
8 Gbyte/s |
Non-volatile Memory Interface |
Yes |
Clock Frequencies: |
Recommended Minimum Clock Frequency: |
1500 MHz min. |
Recommended Maximum Clock Frequency: |
1700 MHz max. |
Cache Memories: |
L0 Instruction Cache per Core |
4 Kbyte L0 I-Cache |
L1 Instruction Cache per Core |
16 Kbyte I-Cache |
Number of L1 Cache Ways: |
4-way |
L1 Data Cache per Core |
16 Kbyte D-Cache |
Total L2 Cache |
1024 Kbyte L2 |
Number of L2 Cache Ways: |
8-way |
Technology and Packaging: |
Feature Size |
28 nm |
Semiconductor Technology: |
CMOS |
Fab |
TSMC |
Graphical Subsystem: |
Embedded GPU |
Qualcomm Adreno 225 GPU |
GPU Clock: |
400 MHz GPU |
Cellular Communication: |
Supported Cellular Data Links |
CSD 9.6 kbps
, GPRS (Class unspecified)
, EDGE (Class unspecified)
, UMTS 384 kbps (W-CDMA)
, HSUPA (Cat. unspecified)
, HSDPA (Cat. unspecified)
, TD-SCDMA 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 Qualcomm Krait Harvard Superscalar core, Hexagon QDSP6 500MHz (GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-SCDMA, MBMS baseband), 1920x1200 display support, 20 MP camera support, 1080p video encode/decode, gpsOneGen 8A with GLONASS, EGL 1.4, OpenGL ES 2.0, OpenVG 1.1, DirectX 11 |
Datasheet Attributes: |
Data Integrity |
Preliminary |
Added |
2012-02-27 10:38 |