Chinese fabless semiconductor company
Leadcore Technology is a Chinese fabless semiconductor company that provides system-on-chip solutions for smartphones and tablets , specializing in the TD-SCDMA and TD-LTE network standards used in China and in other countries.[ 1] [ 2]
According to the Market Intelligence & Consulting Institute, Leadcore was the fourth largest integrated circuit design company in China by revenue in 2008.[ 3] DigiTimes said that in Q2 2014 Leadcore was the sixth-largest supplier of smartphone application processors in China with a market share of 3% of all units, which represents unit shipments of about 3 million.[ 4]
On May 26, 2017, Qualcomm (China) Holdings Co., Ltd., Beijing Jianguang Asset Management Co., Ltd., Leadcore Technology Co., Ltd. and Beijing Zhilu Asset Management Co., Ltd. jointly signed an agreement to establish a joint venture company - Lingsheng Technology (Guizhou) Ltd. (JLQ Technology). The joint venture will focus on the smartphone chipset business in China.
Product list
Model Number
Appli-cation
Fab
CPU
GPU
Display resolution
Memory interface
Modem
Released
ISA
μarch
Cores
Freq. (GHz )
L2 cache
μarch
Freq. (MHz )
LC1810[ 5]
Smart phone
40 nm
ARMv7-A
Cortex-A9
2
1.2
512 KB
Mali-400 MP2 [ 6] 300
Up to 1920x1080
400 MHz LPDDR2
2G/3G (GSM, GSM-DSDA, TD-HSPA+)
LC1811[ 7]
Up to 1280x800
LC1813[ 8] [ 9]
Cortex-A7
4
?
400
LPDDR, LPDDR2, DDR3
2G/3G (GSM, GSM-DSDS, TD-HSPA)
2013
LC1913[ 10]
Tablet
1.4
?
LC1860[ 11] [ 12]
Smart phone
28 nm
6
2.0
?
Mali-T628 MP2 [ 6] 600
Up to 2K
Dual-channel LPDDR3
4G (TD-LTE, LTE FDD Cat 4)
2014
LC1860C[ 13]
4
1.5
?
Up to 720p
Single-channel 32-bit LPDDR2, LPDDR3
LC1960[ 11]
Tablet
6
2.0
?
?
?
The LC1810/1811 are an older generation platform supporting the Android 4.0 platform. For the camera interface, LC1810 has a 20M pixels ISP, the LC1811 an 8M pixels ISP.[ 9]
The LC1813/1913 were released in 2013 and support Android 4.3.[ 8] [ 10] [ 9]
The LC1860 and LC1960 with hexa-core CPU and LTE support were announced in 2014 and support Android 4.4. The LC1860 has a 20M pixels ISP.[ 12] [ 13]
The company also offers feature phone processors, including the LC1712, manufactured at 55 nm,[ 14] [ 15]
See also
References
^ a b "About Leadcore" . Leadcore. Archived from the original on September 11, 2019. Retrieved August 16, 2014 .^ "联芯科技：士别三日当刮目相待" [Leadcore Technology: A Change in Perspective After Three Days Apart]. OFweek (in Chinese). 2015-07-30. Archived from the original on 2024-10-26. Retrieved 2024-10-26 .^ Clarke, Peter (2009-11-05). "Top ten Chinese chip design houses ranked" . EE Times the original on 2024-10-26. Retrieved 2024-10-26 . ^ "Digitimes Research: China sees increased smartphone AP shipments in 2Q14" . DigiTimes. 2014-07-30. Retrieved 2014-08-16 .^ "LC1810" . Leadcore. Archived from the original on January 27, 2015. Retrieved August 16, 2014 .^ a b "GPU GFLOPS" . GPU GFLOPS. 2014-07-29. Archived from the original on 2014-05-09. Retrieved 2014-08-17 .^ "LC1811" . Leadcore. Archived from the original on January 26, 2015. Retrieved August 16, 2014 .^ a b "LC1813" . Leadcore. Archived from the original on August 19, 2014. Retrieved August 16, 2014 .^ a b c "Leadcore Introduces LC1810, LC1811, LC1813, and LC1913 SoCs for Smartphones and Tablets" . CNXSoft. 2013-08-03. Retrieved 2014-08-16 .^ a b "LC1913" . Leadcore. Archived from the original on August 19, 2014. Retrieved August 16, 2014 .^ a b "???????????????3S????4G??" . Leadcore. 2014-06-25. Archived from the original on 2017-02-05. Retrieved 2014-10-31 .^ a b "LC1860 TD-LTE / LTE FDD / TD-SCDMA / WCDMA / GGE LTE SoC Chip" . Leadcore. Archived from the original on 2017-08-30. Retrieved 2014-10-31 .^ a b "LC1860C TD-LTE / LTE FDD / TD-SCDMA / WCDMA / GGE LTE SoC Chip" . Leadcore. Retrieved 2014-10-31 .^ "INNOPOWER LC1712 TD-HSPA/GGE FP" . Leadcore. Retrieved 2014-08-16 .^ "DTivy L1808B" . Leadcore. Retrieved 2014-08-16 .
External links
Application ARM-based chips
Application
ARMv7-A
Cortex-A5 Cortex-A7
Allwinner A2x, A3x, A83T, H3, H8 NXP i.MX7 , QorIQ LS10xx , NXP i.MX6UL Broadcom BCM2836 , BCM23550Leadcore LC1813 , LC1860/C, LC1913, LC1960
Marvell Armada 1500 mini plus, PXA1920MediaTek MT65xxRockchip RK3126 Qualcomm Snapdragon 200 , 205, 208, 210, 212, 400 UNISOC SC7731E Cortex-A8 Cortex-A9
Actions ATM702x , ATM703x
Altera Cyclone V, Arria V/10
Amlogic AML8726, MX, M6x, M801, M802/S802, S812, T86x Apple A5 , A5X Broadcom BCM21xxx, BCM28xxx Freescale i.MX6 HiSilicon K3V2 , 910's InfoTM iMAPx912
Leadcore LC1810, LC1811
Marvell Armada 1500 miniMediaTek MT65xxNvidia Tegra , 2 , 3 , 4i Nufront NuSmart 2816M, NS115, NS115M
Renesas EMMA EV2, R-Car H1, RZ/ARockchip RK292x , RK30xx , RK31xx Samsung Exynos 4 421x , 441x ST-Ericsson NovaThor
Telechips TCC8803
Texas Instruments OMAP 4 , Sitara AM4xxx
VIA WonderMedia WM88x0, 89x0
Xilinx Zynq-7000
ZiiLABS ZMS-20, ZMS-40 Cortex-A15 Cortex-A17 Others ARMv7-A
Apple A6 , A6X , S1 , S1P , S2 , S3 Broadcom Brahma-B15Marvell P4JQualcomm Snapdragon S1, S2, S3, S4 Plus, S4 Pro, 600, 800 (Scorpion , Krait )
ARMv8-A
Application
ARMv8-A
Cortex-A35 Cortex-A53
Actions GT7, S900, V700
Allwinner A133, A64, H5, H64, R18 Altera Stratix 10
Amlogic S9 Family, T96x Broadcom BCM2837 EZchip TILE-Mx100HiSilicon Kirin 620 , 650, 655, 658, 659 , 930, 935 Marvell Armada PXA1928, Mobile PXA1908/PXA1936MediaTek MT673x , MT675x , MT6761V , MT6762 /V , MT6763T , MT6765 /G/H , MT6795 , MT8161, MT8163, MT8165, MT8732, MT8735, MT8752 NXP ARM S32 , QorIQ LS1088, LS1043 , i.MX8M Qualcomm Snapdragon 215 , 410, 412, 415, 425, 427, 429, 430, 435, 439, 450 , 610, 615, 616, 617, 625, 626, 630 Renesas RZ/V2M
Rockchip RK3328, RK3368, RK3562, RK3566
Samsung Exynos 7570, 7578, 7580, 7870, 7880 Texas Instruments Sitara AM6xxx
UNISOC SC9820E , SC9832E, SC9860/GV
Xilinx ZynqMP Cortex-A57 Cortex-A72
AWS Graviton Broadcom BCM2711 HiSilicon Kirin 950, 955 , Kunpeng 916 MediaTek MT6797/D/T/X , MT8173, MT8176, MT8693 MStar 6A938Qualcomm Snapdragon 650, 652, 653 Rockchip RK3399 NXP QorIQ LS2088 , QorIQ LS1046A , QorIQ LX2160A , QorIQ LS1028A , i.MX8 Cortex-A73
Allwinner A333 Amlogic S922X Qualcomm Snapdragon 460 , 632, 636, 660, 662, 665, 680, 685 , 6s 4G Gen 1 , 835 Samsung Exynos 7872, 7884, 7885, 7904, 9609, 9610, 9611 HiSilicon Kirin 710 , 960 , 970 MediaTek MT6771/V , MT6799 , MT8183, MT8788 Others ARMv8-A
ARMv8.1-A
ARMv8.2-A
Cortex-A55 Cortex-A75
Qualcomm Snapdragon 670 , 710, 712 , 845 , 850 Samsung Exynos 9820, 9825 MediaTek MT6769H/T/V/Z , MT6768, MT6779V UNISOC S512 , S513, S562, S563, T310, T606, T610, T615, T616, T618, T619, T620, T700, T710, T7200, T7225, T7250, T7255, T7280, T740 Cortex-A76
Allwinner A733 Google Tensor HiSilicon Kirin 810, 820 , 980, 985 , 990 Qualcomm Snapdragon 480(+) , 675, 678 , 720G, 730(G), 732G, 765(G), 768G , 855(+), 860 , 7c (Gen 2), 8c, 8cx (Gen 2) Microsoft SQ1, SQ2
MediaTek MT6781, MT6785V, MT6789 , MT6833V/P, MT6853V/T , MT6873, MT6875 , MT8192 , Dimensity 6020, 6080, 6100+, 6300(+), 6400 Rockchip RK3588sSamsung Exynos 990 UNISOC S713 , S752, S762, S913, T750, T760, T765, T770, T820, T8100, T8200, T9100 Cortex-A77 Cortex-A78
Google Tensor G2MediaTek MT6877, MT6878 , MT6879, MT6891, MT6893 , Dimensity 7020, 7025 (Ultra), 7030, 7050, 7060, 7300 (Energy/Pro/Ultimate/Ultra/X), 7400(X) , 8000, 8020, 8050, 8100, 8200 (Ultimate/Ultra) , Kompanio 900T, 1200, 1380, 1300T Qualcomm Snapdragon 4 Gen 1, 4(s) Gen 2 , 695 , 6 Gen 1, 6(s) Gen 3 , 778G(+), 780G, 782G , 888(+) Samsung Exynos 1080, 1280, 1330, 1380, 1480 , 2100 UNISOC S715 , T7300, T8300 Cortex-X1 Neoverse N1 Others
Cortex-A65, Cortex-A65AE, Cortex-A76AE, Cortex-A78C, Cortex-X1C, Neoverse E1 ARMv8.2-A
ARMv8.3-A
ARMv8.4-A
ARMv8.5-A
ARMv8.6-A
ARMv8.7-A
ARMv9.0-A
ARMv9.2-A
