True Circuits, Inc. IP Catalog

About True Circuits, Inc.

True Circuits develops and markets a broad range of industry leading PLL, DLL and DDR PHY hard macros for ICs for the semiconductor, systems and electronics industries. TCI's robust state-of-the-art circuits, methodical and proven design strategy, and close association with the world's leading fabs, IDMs, and design services companies allow the company to quickly and reliably create new and innovative designs in a variety of advanced process technologies.

The True Circuits DDR PHY is a high-performance, scalable system using a radically new architecture that continuously and automatically adjusts each pin individually, correcting skew within byte lanes. This state-of-the-art tuning acts independently on each pin, data phase and chip select value. Read data eye and gate timing are also continuously adjusted. Automatic training is included for multi-cycle read gate timing and write leveling, write data eye timing, and internal and external (on DRAM) Vref setting. Remarkable physical flexibility allows the PHY to adapt to each customer’s die floorplan and package constraints, yet is delivered and verified as a single unit for easy timing closure with no assembly required. The PHY is DFI 4.0 compliant, and when combined with a suitable DDR memory controller, a complete and fully-automatic DDR system is realized.

True Circuits' complete family of standardized and silicon-proven clock generator, general purpose, deskew, spread spectrum, IoT and Ultra PLLs and multi-slave and multi-phase DDR DLLs spans nearly all performance points and features typically requested by ASIC, FPGA and SoC designers. These high quality, low jitter PLL and DLL hard macros are optimized for a wide variety of interface standards, including DDR, HBM, ONFI, PCIE, Ethernet and HDMI.

True Circuits PLLs and DLLs are available for immediate delivery in a range of frequencies, multiplication factors, sizes and functions in TSMC, UMC and GlobalFoundries processes from 180nm to 7nm. They are pin-programmable, highly process tolerant and reusable. They are also easy to integrate and are fully supported, so customers can reduce both design and silicon risks.

Since 1998, True Circuits has distinguished itself as the technology leader in the timing IP space, and its PLLs and DLLs are used extensively around the world in its customers' products with production volumes well into the billions. When only the best will do, go with the timing experts!

To learn more, visit us at www.truecircuits.com.

True Circuits, Inc. IP Listing

1587 Products Listed in the following categories

DDR 4/3 PHY (3 products)

View True Circuits, Inc. DDR 4/3 PHY Listing

Clock Generator PLL (294 products)

View True Circuits, Inc. Clock Generator PLL Listing

Deskew PLL (294 products)

View True Circuits, Inc. Deskew PLL Listing

General Purpose PLL (75 products)

View True Circuits, Inc. General Purpose PLL Listing

IoT PLL (36 products)

View True Circuits, Inc. IoT PLL Listing

Spread Spectrum PLL (294 products)

View True Circuits, Inc. Spread Spectrum PLL Listing

Ultra PLL (55 products)

View True Circuits, Inc. Ultra PLL Listing

DDR DLL (281 products)

View True Circuits, Inc. DDR DLL Listing

Multi Phase DLL (255 products)

View True Circuits, Inc. Multi Phase DLL Listing


APEX 20KC APEX 20KE APEX II Arria Arria 10 Arria 10 GT Arria 10 SoC Arria 10 SX Arria GX Arria GX Arria II Arria II GX Arria II GZ Arria V Arria V GT Arria V GX Arria V GZ Arria V SoC Arria V ST Arria V SX Cyclone Cyclone 10 GX Cyclone 10 LP Cyclone II Cyclone III Cyclone III LS Cyclone IV Cyclone IV E Cyclone IV GX Cyclone Series Cyclone V Cyclone V E Cyclone V GT Cyclone V GX Cyclone V SE Cyclone V SoC Cyclone V ST Cyclone V SX eASIC N2X eASIC N2XT eASIC N3X eASIC N3XS HardCopy HardCopy II HardCopy III HardCopy IV E HardCopy IV GX MAX 10 MAX 10 DF MAX II MAX V Stratix Stratix 10 Stratix 10 GX Stratix 10 MX Stratix 10 SX Stratix 10 TX Stratix GX Stratix II Stratix II GX Stratix III Stratix III E Stratix IV Stratix IV E Stratix IV GT Stratix IV GX Stratix V Stratix V E Stratix V GS Stratix V GT Stratix V GX	Artix-7 Artix-7 -2L Kintex UltraScale Kintex UltraScale+ Kintex-7 Kintex-7 -2L Spartan-3 Spartan-3 XA Spartan-3A Spartan-3A DSP Spartan-3A DSP XA Spartan-3A XA Spartan-3AN Spartan-3E Spartan-3E XA Spartan-6 Spartan-6 -1L Spartan-6 HXT Spartan-6 LX Spartan-6 LXT Spartan-6 XA Spartan-6 XC Spartan-7 Spartan-II Spartan-IIE UltraScale UltraScale+ Virtex UltraScale Virtex UltraScale+ Virtex-4 Virtex-4 FX Virtex-4 LX Virtex-4 SX Virtex-4 XA Virtex-5 Virtex-5 FX Virtex-5 FXT Virtex-5 LX Virtex-5 LXT Virtex-5 SX Virtex-5 SXT Virtex-5 TXT Virtex-6 Virtex-6 -1L Virtex-6 CXT Virtex-6 HXT Virtex-6 LX Virtex-6 LXT Virtex-6 SXT Virtex-6 XC Virtex-7 Virtex-7 -2G Virtex-7 -2L Virtex-7 HT Virtex-7 XT Virtex-7T Virtex-E Virtex-II Virtex-II Pro Zynq UltraScale+ MPSoC Zynq-7000	ispClock ispMACH 4000 LatticeEC/ECP LatticeECP2 LatticeECP2M LatticeECP3 LatticeECP5 LatticeSC LatticeSCM LatticeXP LatticeXP2 MachXO MachXO2 MachXO3 Platform Manager Power Manager II	Axcelerator eX Fusion IGLOO IGLOO nano IGLOO PLUS IGLOO2 MX Polarfire ProASIC3 ProASIC3 nano ProASIC3E ProASIC3L ProASICPLUS RT ProASIC3 RTAX-S/SL/DSP RTG4 RTSX-SU SmartFusion SmartFusion2 SX-A

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