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ABI:三星出货四核应用程序处理器集成LTE调制解调器

时间:2017-07-15 14:12点击:

  元器件交易网讯 1月8日消息,据ABI研究机构表示,三星电子已开始提供其四核应用处理器的出货量。该芯片是三星内部开发,包括一个1.4GHz四核应用处理器和一个2G/3G/4G调制解调器。

  ABI研究机构工程学副总裁Jim Mielke称,我们已经看到了一些三星LTE单模调制解调器产品,以及多核处理器Exynos系列,但这是首次引入了四核处理器,并集成三模调制解调器(2G/3G/4G)。

  ABI研究观察称,三星是业内第二家推出集成LTE modem的应用处理器。Mielke表示,这也是第一次看到三星生产的完整芯片组,以往芯片的电源管理和射频方面由其他供应商提供。

  三星手机中使用了完整的芯片组,它包括三星电源管理单元(PMU)和2G/3G/4G收发器。三星手机中其他组件包括一个由超群半导体(TriQuint)提供的多模/多频PA,192.168.1.1 路由器设置,由欧胜微电子(Wolfson)提供的音频集线器,还有诺尔斯电子(Knowles)的MEMS麦克风,博通Wi-Fi/BT和GPS解决方案。(元器件交易网郭路平 译)

  外文:

  Samsung shipping quad-core application processor with integrated LTE modem, says ABI Research

  Samsung Electronics has started shipments of its in-house developed quad-core application processor with integrated LTE modem, according to ABI Research. The chip consists of a 1.4GHz quad-core application processor and a 2G/3G/4G modem.

  "We have seen a number of generations of Samsung LTE single-mode modems, and the higher marketed multi-core processors (Exynos family) but this is the first introduction of a quad-core processor with an integrated tri-mode modem (2G/3G/4G)," commented Jim Mielke, VP of engineering at ABI research.

  Samsung is the industry's second company to ship an application processor with an integrated LTE modem, ABI Research observed. "This is also the first time we have seen a complete chipset from Samsung, whereas prior chips from the company were surrounded by other suppliers for power management and RF," Mielke continued.

  The complete chipset found in the Samsung phone includes a Samsung power management unit (PMU) and a Samsung 2G/3G/4G transceiver. Other notable components found in the phone include a multi-mode/multi-band PA from TriQuint, an audio Hub from Wolfson Microelectronics, a MEMS microphone from Knowles, and Wi-Fi/BT and GPS solutions from Broadcom.

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