Introduction; Documentation Overview; Key Features; Feature Introduction - SimCom SIMT 1502 Manual

SHANGHAI SIMCOM LIMITED

1 Introduction

1.1 Documentation overview

This document describes electrical specifications, RF specifications, function interface, mechanical
information and testing conclusions of the SIMT1502. With the help of this document, the users
can easily and quickly use SIMT1502 on their own applications.

1.2 Key features

1.2.1 Feature introduction

SIMT1502 is a very powerful baseband module with 124 pins interface. As a baseband module for
Smartphone/Music player-enabled devices and applications/camera phones/Multimedia phones/
many other terminals,SIMT1502 supports Data-service and many peripheral equipment, which can
be supported by Qualcomm's ® MSM8909 platform.

1.2.2 Summary of features

SIMT1502 features are listed on the following table (Table1-1)
Table1-1 SIMT1502 features
Feature
Processors
Processors
Memory support
System memory via EBI
External memory via SDC1
Multimedia
Display interfaces
■ MIPI_DSI
■ General display features
Camera interfaces
■ Number of CSIs
■ Primary (CSI0)
■ Secondary (CSI1)
■ Configurations supported
Capability
■ Qualcomm's® MSM8909:Quad-ARM® Cortex™-A7
application processors up to 1GHz + 512KB L2 cache
■ Modem system: QDSP6 v5 core at up to 691MHz
768 kB L2 caches
■ RPM system :Cortex-M3 for the RPM
■ 1x LPDDR3 SDRAM: 2GB SDRAM + 16GB EMMC;
32-bit wide; up to 533 MHz
■ eMMC v4.5/SD flash devices
One
■ 4-lane – 1.5 Gbps per lane; WVGA, up to HD(720p), 60fps
■ Color depth – 24-bit pp(RGB888)
■ Panel types – Most MIPI DSI compliant panels supported;
■ Two; 1.5 Gbps per lane
■ 2-lane MIPI_CSI0；supports CMOS and CCD sensors
Up to 8MP sensors
■ 1-lane MIPI_CSI1；webcam support 5MP
■ I2C controls
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