 Generel Characteristics:
|
Designer |
Spreadtrum |
| Type: |
SC7731C |
| Year Released: |
2014 |
| Function |
Multi-core Application Processor with Modem |
 Architecture:
|
| Width of Machine Word |
32 bit |
| Supported Instruction Set(s): |
ARMv7-A |
| Type of processor core(s) |
4x ARM Cortex-A7 MPcore |
| Number of processor core(s): |
quad-core |
 Buses:
|
| Memory Interface(s): |
LPDDR SDRAM
, LPDDR2 SDRAM
, LPDDR3 SDRAM |
| Data Bus Width |
32 bit |
| Number of data bus channels: |
1 ch |
| Non-volatile Memory Interface |
eMMC 4.5
, NAND Flash Interface |
 Clock Frequencies:
|
| Recommended Maximum Clock Frequency: |
1200 MHz max. |
 Cache Memories:
|
| L1 Instruction Cache per Core |
32 Kbyte I-Cache |
| L1 Data Cache per Core |
32 Kbyte D-Cache |
| Total L2 Cache |
512 Kbyte L2 |
 Technology and Packaging:
|
| Feature Size |
28 nm |
| Semiconductor Technology: |
CMOS |
| Pins |
454 pins |
 Graphical Subsystem:
|
| Embedded GPU |
ARM Mali-400 GPU |
| Dedicated Graphics Memory |
0.25 MiB |
 Cellular Communication:
|
| Supported Cellular Data Links |
GPRS
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1 data links |
 Additional Information:
|
Special Features:
quad ARM Cortex-A7 Harvard processor core, 16/32-bit LP-DDR / LP-DDR2 / LP-DDR3 SD-RAM interface, GPRS, EDGE Class 12, W-CDMA/UMTS, HSPA+ 21Mbps, HSUPA 5.76 baseband support, OpenGL ES 2.0, USB 2.0 HS OTG, dual-SIM / dual-active standby support |
 Datasheet Attributes:
|
| Data Integrity |
Preliminary |
| Added |
2016-01-08 12:02 |
All details | 
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