# q) o+ M a( r' M5 `3 p高通目前是應用處理器SOC最大供應商，採用自家的GPU IP技術。此外，NVIDIA、ZiiLabs也是採用自家的GPU IP技術。- v! W- ?3 S* t
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其他外購GPU IP技術的SOC廠商還包括炬力集成(Actions Semiconductor Co., Ltd.)、飛思卡爾(Freescle)、華為、Ingenic、瑞芯(Rockchip)、威信科電(Wonder Media/VIA)。JPR指出，這些原本主攻功能手機的SOC廠商已開始跨入智慧型手機以及平板市場。 9 ~7 ?9 S- @2 c" t" g h % n; \: h# ^2 g3 _Imagination日前發表原本代號「Rogue」的PowerVR系列6家族產品，並且表示已有8家廠商取得授權(包括ST-Ericsson、德州儀器、瑞薩、聯發科以及蘋果、英特爾、三星)。) n' |! G3 m, c5 V
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Imagination Technologies去年12月公佈，上半年度(截至2011年10月31日為止)新增技術授權客戶包括晨星(3697)、Ricoh、高通、瑞芯。此外，Imagination也與下列既有夥伴簽訂新協議/展延舊協議：瑞昱(2379)、聯發科(2454)、Sony、英特爾(Intel)、瑞薩(Renesas)、三星(Samsung)、Sigma。 Y3 e& y6 X/ N' R) I% F, W' t3 I: J% m3 ]7 ~9 \! _# b
Vivante是第二大行動裝置IP GPU供應商(市佔率為8%)；採用Vivante技術的產品主要是基於Marvell Armada與PXA通訊處理器架構。PXA920晶片獲華碩(2357)、華為、聯想、三星、中興等Android TD智慧型手機供應商採用。 " ]+ ~6 i m9 h ! ]6 U. |5 q0 g; m2 I1 d2 C$ aanandtech.com日前指出，蘋果A5X雙核心處理器可能是雙核心Cortex A9搭配PowerVR SGX543MP4(出自Imagination Technologies)。iPad2採用的A5處理器內建的PowerVR是SGX543MP2。作者: masonchung 時間: 2012-3-28 09:35 AM 標題: Embedded graphics: Imagination Technologies supplies more GPU IP then all others Chances are your mobile device is running with PowerVR graphics 4 c' q! t. q: n- | , ^3 K/ ^+ s4 k- C/ l6 e/ iTIBURON CA 23 March, 2012—Jon Peddie Research (JPR), the industry’s research and consulting firm for graphics and multimedia, announced estimated mobile devices graphics chip shipments for 2011. Mobile devices include smartphones, tablets, cameras, vehicles, and game consoles. 6 H( L7 M+ i* v / c% l2 X- j5 I: p& Z8 W. J+ X) ZThe market for smart mobile devices is soaring. Mobile devices are not necessarily replacing the PC, but they are outselling PCs. Increasingly mobile devices have a graphics processor and those processors are integrated in the device’s system on a chip (SoC) application processor.8 f- j$ v' b' C) T1 x/ _
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The application processors are made by a dozen plus semiconductor manufacturers including Broadcom, Intel, Marvell, MediaTek, Nvidia, ST-Ericson, Renesas, Texas Instruments, Qualcomm, Samsung, and others. All these companies fall into one of two categories, vertically integrated, and IP buyers. . A+ y' t0 I+ H# X# B6 J2 R2 V! F! }' o/ T! f
Nvidia, Qualcomm and ZiiLabs are the vertically integrated companies with their own GPU designs; all the others buy GPU IP from one of five IP suppliers, ARM, DMP, Imagination Technologies, Takumi, and Vivante.: M; c# ~) l1 @* o! z4 }) e
0 B" |; |: a; s& c% PThe exceptions to this tidy categorization are Broadcom and Samsung which buy IP and also have an internal GPU design. Apple makes an SoC, but does not sell it commercially.% a7 j) d# Q" I% V! q+ y6 X0 ~
+ P/ X. U0 ~# u/ g( m; B[attach]15826[/attach]0 I$ g- Y2 w( D& W6 `. Z
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The leading high volume suppliers of application processors (i.e., SoCs) are Apple, Texas Instruments, Qualcomm, and Samsung. Three of the four use Imagination Technologies’ GPU IP. Those companies, plus several others who use Imagination Technologies IP puts Imagination Technologies as the industry leader in supplying GPU IP, vertically integrated or otherwise. # C4 I* r5 D5 _# H7 g2 A ( p1 N* T0 V" y$ @, G2 S0 ^$ `3 @7 AHowever, of the SoC suppliers, Qualcomm is the clear leader. So Imagination sells more IP to several SoCs, but Qualcomm is the largest SoC supplier, and uses their own GPU design. 3 ~1 A& K, F$ A8 ]7 `( x) T4 w& ^4 |; n. Z1 N- k
[attach]15827[/attach] 5 R" p) b! Y8 F$ Z+ O! f% R+ S% ^2 _1 z( D8 |; a% y
Other SoC suppliers buying GPU IP include Actions Semiconductor, Freescale, Huawei, Ingenic, Rockchip, and Wonder Media/VIA. These companies have products in the feature phone market; some are just entering the smartphone and tablet segment. : _: N. t9 u, J7 D - q9 j# Z' f& W$ h& s9 E9 F" K4 kWe expect the market share to be shift dramatically through 2012 as the existing players get more aggressive, customers lose share, and two new IP companies to enter the market., S) a3 @6 l2 |3 @
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Imagination recently announced the first products in its PowerVR Series 6 family, previously codenamed "Rogue." The company also said it has eight licensees for Series 6 cores including: ST-Ericsson, Texas Instruments, Renesas and MediaTek (plus JPR believes Apple, Intel, and Samsung). This is along with MStar, Ricoh and Rockchip, joining existing partners like Sony, Sigma and Realtek for the company’s PowerVR Series5 family.0 u* G3 w N3 x, ?
: f8 W {' e. k- s p6 H# m2 R" YVivante is the surprising number two in IP GPU suppliers. Products incorporating Vivante technologies are based on the Marvell Armada and PXA communications processor. The PXA920 ships in mass market China Mobile OMS and Android TD smartphones from ASUS, Huawei, Lenovo, Samsung, ZTE and many others. Vivante’s other licensees include Texas Instruments, Freescale, HiSilicon, Ingenic, Rockchip, and many more. We are including in our definition of “mobile”: Smartphones, high-end feature phones, Tablets, Portable Game consoles, Cameras, and vehicles. Plenoptic cameras with interactive performance using GPUs and embedded cameras with GPUs like Lytro and Ximea will show up this year. 1 C" H; V# T' f/ ~4 z* n/ X1 F
We did not include Navigational units because we could not find many that used a GPU. We are specifically excluding TVs, STBs, DVD players, watches, MP3 players, and digital picture frames. No doubt as GPU IP prices drop and the quest for differentiation continues, combined with everything being on-line all the time, and the internet of things, GPUs will find their way into these other devices. But, it didn’t happen in 2011.+ D' ?. t* u! H8 X7 M* M" M
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Tags: market graphics mobile 7 a) b; i5 r) x! O3 P/ L 1 g% v+ K, \+ z& I% F" VPrevious entry: “Steady as She Goes” for the Workstation Market in Q4’11作者: globe0968 時間: 2012-6-5 02:34 PM
DMP發表新一代Platform IP產品可使具備圖形處理與多媒體核心之系統單晶片擁有最佳化效能6 G9 d. k s" }( X4 `
0 w0 ]. W/ t4 H+ @' j( e(20120605 11:35:42)於2D/3D繪圖處理器核心(GPU)矽智產(IP)處於領先地位的供應商 - Digital Media Professionals Inc. (DMP)，在今天發表了新的系統平台矽智產(Platform IP)。此矽智產對於匯流排互聯與記憶體介面提供了相當高程度的最佳化，能為系統單晶片(SoC)帶來領先業界的效能與低功耗表現。 4 M: \7 h0 d0 h; G- m 3 l) j5 @9 n; Y- R2 ]8 tDMP之所以可以提供效能最佳化與低耗電的設計，是基於DMP在GPU和SoC十幾年來的經驗，包括對於優先權控制、CPU/GPU頻寬共享的設計經驗、與基於CUP和GPU應用程式效能最佳化的DDR DRAM介面。這個新的系統平台矽智產(Platform IP)包含了兩大產品: 2 W8 t/ d$ l( b+ K 0 t ~" y6 s0 f•Loputo|BUS：透過最佳化的匯流排互連IP來支持CPU和GPU不同的匯流排存取特性，包括支援OCP-IP、AMBA AXI4/AXI3、AHB、APB協定、智慧與動態優先存取控制以及最佳功率控制。+ X9 M6 D7 z7 E& h' z