iPhone5芯片布局
红：Skyworks公司77352-15 GSM / GPRS / EDGE功率放大器模块 橙：SWUA 147 228 RF天线开关模块 黄：Triquint 686083-1229 WCDMA / HSUPA的UMTS功放/双工器模块 绿：Avago AFEM-7813双频段LTE B1/B3 PA + FBAR双工器模块 蓝：Skyworks 77491-158 CDMA功率放大器模块 紫：Avago A5613 ACPM-5613 LTE频段13功率放大器
红：高通PM8018射频功率管理IC 黄：海力士H2JTDG2MBR 128 Gb（16 GB）NAND闪存 绿：苹果338S1117尔必达内存 蓝：意法半导体（ST）L3G4200D（AGD5/2235/G8SBI）低功耗三轴陀螺仪 紫：Murata 339S0171 Wi-Fi模块 橙：苹果338S1131电源管理IC
红：意法半导体（ST）LIS331DLH（2233/DSH/GFGHA） 橙：德州仪器（TI）27C245I触摸屏系统单晶片 黄：Broadcom（博通）BCM5976触摸屏控制器 绿：苹果A6处理器 蓝：高通MDM9615M和RTR8600：4G LTE调制解调器/收发器 粉：RTR8600 RF收发器 iPhone5和iPhone4S主要芯片对比，成本增加毫无悬念 iPhone5主要芯片： Apple A6 – Applications processor Elpida B8164B3PM – Low Power DDR2 SDRAM Murata SWUA 127 223 – Antenna Switch Triquint TQM666083-1229 – Power Amplifier Module Avago AFEM-7814 – 3G/4G Family LTE/UMTS/CDMA Dual-Band PAD (PA + Duplexer Module) – Band 1 and Band 4 Skyworks SKY77729-4 – Power Amplifier Control -LTE Band 17 Skyworks SKY77487-18 – Power Amplifier Control – LTE Band 1 Skyworks SKY70631 – Power Amplifier Duplexer Module Skyworks SKY77352-15 – Power Amplifier Control -Quad-band,GSM/GPRS Dialog Semiconductor D2013 (338S1131) – Power Management IC Cirrus Logic CLIIS8881 (338S1117) – Audio Codec STMicroelectronics L3G4200DH – 3-Axis Digital MEMS Gyroscope Module STMicroelectronics LIS331DLH – 3-Axis MEMS Accelerometer Broadcom BCM4334 (Murata 339S0171) – Single-Chip Dual-Band Combo Device Supporting 802.11n, Bluetooth 4.0+HS & FM Receiver Broadcom BCM5976 – Touchpad Controller Qualcomm MDM9615 – Mobile Data Modem supporting LTE (FDD and TDD), DC-HSPA+, EV-DO Rev-B and TD-SCDMA Qualcomm RTR8600 – GSM / CDMA / W-CDMA / LTE RxD Transceiver + GPS Qualcomm PM8018 – Power Management IC Texas Instruments 27A333DI 34350628 – Touchscreen controller SanDisk SDMALBB4 – 32GB multi-chip memory package w/controller RF Micro Devices RF1102 – SP9T Antenna Switch
iPhone 4S主要芯片： Apple A5 Dual-core processor – PoP featuring: Elpida B4064B2PF-8D-F –Elpida 512 MB of Low-power DDR2 DRAM Qualcomm RTR8605 Multimode RF Transceiver AGD8 2132 - STMicroelectronics L3G4200DH 3-Axis Digital MEMS Gyroscope Module 33DH - STMicroelectronics LIS331DLH 3-Axis MEMS Accelerometer Module Apple 338S0987 – Cirrus Logic CLI1560B0 Audio Codec TriQuint TQM9M9030 W-CDMA Band I / VIII Duplexers + 1800 MHz Filter TriQuint TQM666052 W-CDMA Band I / II & CDMA 1900 MHz PA (w/ FBAR Duplexer for 1900 MHz only) Avago ACPM-7181-TR1 Quad-band GSM Power Amplifier Skyworks SKY 77464-20 W-CDMA Band V / VIII & CDMA 850 MHz Power Amplifier (w/ SAW Duplexer for 850 MHz only) Qualcomm MDM6610 Baseband Chipset Solution w/ 64 MB Mobile DDR SDRAM inside Qualcomm PM8028 Power Management IC Apple 338S0973 – Dialog Semiconductor D1881A Power Management Chip Toshiba THGVX1G7D2GLA08 16 GB MLC NAND Flash Memory Murata SW SS1919013 – Wireless module 原文地址：http://www./ART_8800048249_400003_500016_HN_b16aad95_04.HTM |
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