Rockchip
Rockchip (Fuzhou Rockchip Electronics Co., Ltd.) je čínsky výrobca integrovaných obvodov so sídlom v meste Fu-čou. Založený bol v roku 2001 a má kancelárie v mestách Šanghaj, Peking, Šen-čen, Hangzhou a Hong Kong. Vyrába systémy na čipe založené na architektúre ARM licencované z ARM Holdings pre väčšinu svojich produktov.
Multimediálny prehrávač Rockbox založený na čipsete RK3328 a systéme Android
Logo
Spoločnosť bola označená ako jedna z TOP50 dodávateľov celosvetovo. Nadviazala spoluprácu so spoločnosťami Google, Microsoft a Intel. 27. mája 2014 Intel ohlásil dohodu s Rockchipom na adoptovanie architektúry Intel pre low-endové tablety.
Rockchip dodáva SoC pre čínskych výrobcov white-box tabletov a tiež dodáva OEM pre spoločnosti Asus, HP, Samsung a Toshiba.
Produkty
ARMv7-A procesory
| Číslo modelu | Proces | CPU | GPU | Technológia pamäte | Dostupnosť | Zariadenia | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISA | µarch | Jadrá | Frekv. (GHz) | L2 cache (KB) | µarch | Frekv (MHz) | GFlops | Typ | Zbernica | BW (GB/s) | ||||
| RK2918 | 55 nm | ARMv7-A | ARM Cortex-A8 | 1 | 1 – 1.2 | 512 | Vivante GC800 | 575 | 4.6 | DDR, DDR2, DDR3 | ? | ? | 2011 | Cube U9GT2, CUBE U15GT, Teclast A15, Wopad i8, Orange TB9900, Videocon VT71, Innovel I703W, Odys Neo X7 / X8, Huawei MediaPad 7 Lite |
| RK2926 | ARM Cortex-A9 | 1.0 | 128 | Mali-400 MP | 400 | 3.6 | ? | 32-bit | ? | ? | Avoca 7″ Tablet STB7012 | |||
| RK2928 | ? | DDR3, DDR3L | ? | 2012 | Cube U25GT, Double Power(Dopo) M-975, Touchmate TM-MID720, Denver TAC-70072 | |||||||||
| RK3066 | 40 nm | 2 | 1.6 | 512 | Mali-400 MP4 | 266 | 9.6 | LPDDR-400, LPDDR2-800, DDR3-800, LVDDR3-800, up to 2 GiB | 3.2 | 2012 | Boardcon MINI3066, Monster M7 tablet, HP Slate 7, Inar إينار, i.onik TP 10.1-1500DC-KB, Colorovo CityTab Vision 10.1", Teclast P76e Dual-core, Teclast P76t, Teclast P98, Teclast P85, Window (YuanDao) N70S, Window (YuanDao) N101 I, Cube U9GT3, Cube U9GT4, Cube U21GT, PIPO S2, Cube U30GT, Cube U9GT V, Cube U18GT Elite Dual Core, BlueBerry NetCat M-12, CHUWI V8 Dual-core, CHUWI V99, Aoson M11, Pipo S1, Ployer Momo7 IPS, Ployer Momo8, Ployer Momo11, Ployer Momo12, FNF ifive X, FNF ifive mini, Prestigio 7.0 Pro Duo (5570C), Probox2 Ultimate, Minix Neo G4, Minix Neo X5, Minix Neo X5 mini, Minix Neo X3, ICOO D70PROII, Ampe A78, Imito MX1, Imito MX2, Rikomagic MK802 III, Rikomagic MK802 IIIs, Tronsmart MK808, Tronsmart MK808B, JMI Tab T970, Joyplus DR-7, Cozyswan MK809, Cozyswan MK809 II, Ugoos UG802, Ugoos UG802II, Ugoos UG007, Ugoos UG008, Measy U2A, Measy U2C, iball Slide i9702, Kilwa V73, Tomato V8, Innovel I801B, DNS AirTab M76r, Danew Dslide972, Noblex NB8012, (Nexoc) Captiva Pad 10.1, Hisense Sero 7 LT, teXet TM-7047HD, teXet TM-9747, teXet TM-9747BT, teXet TM-9748 | |||
| RK3026 | 1.0 | ? | Mali-400 MP2 | 500 | 9.0 | DDR3, DDR3L | ? | Q3 2013 | Blow WhiteTAB 7.2 Multimedia tablet, Odys Bravio | |||||
| RK3036 | ARM Cortex-A7 | 1.0 | ? | Mali-400 MP | 500 | 9.0 | DDR3-1066, DDR3L-1066 | 16-bit | ? | Q4 2014 | ||||
| RK3126 | 4 | 1.2 | 256 | Mali-400 MP2 | 600 | 10.8 | ? | Q4 2014 | ||||||
| RK3128 | DDR3-1066, DDR3L-1066, LPDDR2-1066 | 32-bit | ? | Q4 2014 | ||||||||||
| RK3168 | 28 nm
HKMG |
ARM Cortex-A9 | 2 | 1.2 | PowerVR SGX540 | 600 | 9.6 | ? | 2013 | RCA RCT6378W2, Toshiba Excite 7c, Jazz UltraTab C855 | ||||
| RK3188 | 4 | 1.6 | 512 | Mali-400 MP4 | 533 | 19.2 | Up to 800 MHz LPDDR2, DDR3/3L, do 2 GiB | 6.4 | 2013 | Boardcon EM3188 SBC, Asus MemoPad 8, Asus MemoPad 10, Toshiba Excite 7, Minix Neo X7/Neo X7 mini, GoTab GTQ97, Cube Pea II, Cube U30GT2, CloudnetGo CR9, iMito QX1, PIPO M8pro, PIPO M9, PIPO M7 PRO, Rikomagic MK802 IV, Ugoos UG802B, Ugoos UG007B, Ugoos MK809 III, Ugoos QC802, Measy U4B, Tronsmart MK908, Tronsmart T428, Measy U4B, Freelander PD800, FNF iFive x2 Vido Mini One, JXD S7800b, Tesco Hudl, SteelCore10III, teXet TM-9750HD, teXet TM-9757, teXet TM-9758, teXet TM-9767, teXet TM-9768H, Radxa Rock, Loosen RAM use Greenify, GoClever ORION 100, Medion LifeTab S7852, | ||||
| RK3188T | 1.4 | +-400 | 14.4 | ? | 2013 | |||||||||
| RK3229 | ARM Cortex-A7 | 1.5 | 256 | Mali-400 MP2 | 600 | 10.8 | LPDDR2/3, DDR3/3L, up to 2 GiB | |||||||
| RK3288 | ARM Cortex-A17 | 1.8 | 1024 | Mali-T760 MP4 (ako Mali-T764) | 600 | 81.6 | DDR3/3L-1333, LPDDR2/3-1066, up to 4 GiB | 32-bit dual channel | ? | Q3 2014 | Boardcon EM3288 SBC, Pipo P1, Pipo P8, Teclast P90HD, Tronsmart Orion R28, FNF iFive Mini 4, Insignia - Flex Elite 7.85", Asus Chromebook C201, Chromebit CS10 and Chromebook Flip C100P, Lenovo MiniStation, Asus Tinkerboard | |||
ARMv8-A procesory
| Číslo modelu | Technológia | CPU | GPU | Technológia pamäte | Dostupnosť | Zariadenia | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISA | µarch | Jadrá | Frekv. (GHz) | L2 cache (KB) | µarch | Frekv. (MHz) | GFlops | Type | Bus width | BW (GB/s) | ||||
| RK3328 | 28 nm
HKMG |
ARMv8-A | ARM Cortex-A53 | 4 | 1.5 | 256 | Mali-450 MP2 | ? | ? | DDR3, DDR3L, LPDDR3, DDR4 | 32-bit | ? | Q1 2017 | ROCK64, ROC-RK3328-CC |
| RK3368 | 2 × ARM Cortex-A53 (big.LITTLE) 4+4 | 512 (Big cluster), 256 (Little cluster) |
PowerVR G6110 | 600 | 38.4 | LPDDR2, DDR3, DDR3L, LPDDR3 | 32-bit | ? | Q1 2015 | Tronsmart Orion R68, GeekBox | ||||
| RK3399 | ARM Cortex-A72 & ARM Cortex-A53
(big.LITTLE s GTS) |
2+4 | 2.0 (A72)
1.5 (A53) |
1MB (Big cluster),
512KB (Little cluster) |
Mali-T860 MP4 | 600 | 81.6 | LPDDR2, DDR3, DDR3L, LPDDR3, LPDDR4 | 2 kanály, každý 16-bit alebo 32-bit, do 4GB | ? | Q2 2016 | iFive 2-in-1, Techvision 2-in-1, FenMi TV box, Boardcon EM3399 SBC, Ugoos UT5 TV box, Samsung Chromebook Plus OP1, PiPo V5 Android VR Headset | ||
Zdroj
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