Digital Blocks is a leading developer of silicon-proven semiconductor Intellectual Property (IP) cores for developers requiring best-in-class IP for AMBA Peripheral such as Multi-Channel DMA / I3C / I2C / xSPI / eSPI Controllers, LCD / OLED Display Controllers & Processors, 2D Graphics Hardware Accelerator Engines, LVDS Display Link Layer Drivers, Video Signal & Image Processing, and Low-Latency UDP & RTP Hardware Protocol Stacks.
We offer synthesizable RTL Verilog & SystemVerilog IP Cores for System-on-Chip (SoC) ASSP, ASIC, and FPGA designers. At Digital Blocks we are both System Architects and ASIC/FPGA designers. Thus, we provide IP Cores with deep system-level capabilities.
Building on our IP cores, Digital Blocks design services can customize the IP core to your unique requirements.
SPI Controller IP- Master-only, Parameterized FIFO, AMBA APB / AHB / AXI Bus
The DB-SPI-M-AMBA is a Serial Peripheral Interface (SPI) Controller Verilog IP Core supporting only Master SPI Bus transfers (bot…
2D Graphics Hardware Accelerator (AXI4 Bus)
The DB9200AXI4 2D Graphics Hardware Accelerator / Engine Verilog IP Core renders graphics frames as follows: Generates bitmaps fr…
SPI Controller IP- Master/Slave, Parameterized FIFO, AMBA APB / AHB / AXI Bus
The DB-SPI-MS-AMBA is a Serial Peripheral Interface (SPI) Controller Verilog IP Core supporting both Master/Slave SPI Bus transfe…
The DB-I2C-S-Hs-Mode I2C Slave Controller IP Core interfaces user Registers to an I2C Bus or Memory (SDRAM / SRAM / Flash / FIFO)…
I2C Controller IP – Master, Parameterized FIFO, Hs-Mode (3.4 Mbps) AXI/AHB/APB/Avalon Buses
The DB-I2C-M-Hs-Mode Controller IP Core interfaces a microprocessor via the AMBA AXI / AHB / APB Bus or Avalon Bus to an I2C Bus …
I2C Controller IP – Master / Slave, Parameterized FIFO, Hs-Mode (3.4 Mbps) AXI/AHB/APB/Avalon Buses
The DB-I2C-MS-Hs-Mode Controller IP Core interfaces a microprocessor via the AMBA AXI / AHB / APB Bus or Avalon Bus to an I2C Bus…
Display Controller – 4K Digital Cinema LCD Panels (AXI4/AXI Bus)
The DB9000AXI-DCI LCD Controller IP Core interfaces a video image in frame buffer memory via the AMBA 3.0 / 4.0 AXI Protocol Inte…
I2C Controller IP – Master, Parameterized FIFO, AXI Bus
The DB-I2C-M-AXI Controller IP Core interfaces an ARM, MIPS, PowerPC, ARC or other high performance microprocessor via the AMBA 2…
I2C Controller IP – Master, Parameterized FIFO, AHB Bus
The DB-I2C-M-AHB Controller IP Core interfaces an ARM, MIPS, PowerPC, ARC or other high performance microprocessor via the AMBA 2…
I2C Controller IP- Master / Slave, Parameterized FIFO, APB Bus
The Digital Blocks DB-I2C-MS-APB Controller IP Core interfaces a microprocessor via the AMBA APB Bus to an I2C Bus in Standard-Mo…
I2C Controller IP- Master / Slave, Parameterized FIFO, AHB Bus
The DB-I2C-MS-AHB Controller IP Core interfaces a microprocessor via the AMBA AHB Bus to an I2C Bus in Standard-Mode (100 Kbit/s)…
I2C Controller IP- Master / Slave, Parameterized FIFO, AXI Bus
The DB-I2C-MS-AXI Controller IP Core interfaces a microprocessor via the AMBA AXI Bus to an I2C Bus in Standard-Mode (100 Kbit/s)…
BitBLT Graphics Hardware Accelerator (AXI4 Bus)
The DB9100AXI4 BitBLT Graphics Hardware Accelerator Verilog IP Core renders a graphics frame by generating new bitmaps from comma…
BitBLT Graphics Hardware Accelerator (AHB Bus)
The DB9100AHB BitBLT Graphics Hardware Accelerator Verilog IP Core renders a graphics frame by generating new bitmaps from comman…
BitBLT Graphics Hardware Accelerator (AXI Bus)
The DB9100AXI BitBLT Graphics Hardware Accelerator Verilog IP Core renders a graphics frame by generating new bitmaps from comman…
The DB1892AXI RGB to CCIR 601 / CCIR 656 Encoder interfaces RGB data along with synchronization signals from a LCD Controller (or…
I2C Controller IP – Master, Parameterized FIFO, APB Bus
The DB-I2C-M-APB Controller IP Core interfaces an ARM, MIPS, PowerPC, ARC or other high performance microprocessor via the AMBA 2…
Intel 8255A Functional Equivalent Programmable Peripheral Interface
The DB8255A Programmable Peripheral Interface core is a full function equivalent to the Intel 8255A / 82C55A and Intersil 82C55A …
Intel 8279 Functional Equivalent Programmable Keyboard/Display Interface
The DB8279 Programmable Keyboard / Display Interface core is a full function equivalent to the Intel 8279 / Mitsubishi 8279 / NEC…
Intel 8259A Functional Equivalent Programmable Interrupt Controller
The DB8259S Programmable Interrupt Controller core is a full function equivalent to the Intel 8259A / Intersil 82C59A / NEC uPD82…