The H16450S is a standard UART providing 100% software compatibility with the popular Texas Instruments 16450 device. It performs serial-to-parallel conversion on data originating from modems or other serial devices, and performs parallel-to-serial conversion on data from a CPU to these devices. Developed for easy reuse in ASIC and FPGA applications, the H16450S is available optimized for several technologies with competitive utilization and performance characteristics.
Computer Aided Software Technologies, Inc (dba CAST)
Key Features
- Capable of running all existing 16450 software
- Fully Synchronous design. All inputs and outputs are based on rising edge of clock
- Adds or deletes standard asynchronous communication bits (start, stop and parity) to or from the serial data
- Independently controlled transmit, receive, line status and data set interrupts
- Programmable baud generator divides any input clock by 1 to (2^16 - 1) and generates the 16x clock
- Modem control functions (CTSn, RTSn, DSRn, DTRn, RIn, and DCDn)
- Modem control functions (CTSn, RTSn, DSRn, DTRn, RIn, and DCDn)
- False start bit detection; complete status register
Offering Brief
Offering Brief
| Device Family | Arria® V GT FPGA, Arria® V GX FPGA, Arria® V GZ FPGA, Arria® V ST SoC FPGA, Arria® V SX SoC FPGA, Cyclone® IV E FPGA, Cyclone® IV GX FPGA, Cyclone® V E FPGA, Cyclone® V GT FPGA, Cyclone® V GX FPGA, Cyclone® V SE SoC FPGA, Cyclone® V ST SoC FPGA, Cyclone® V SX SoC FPGA, Agilex® 3 FPGAs and SoC FPGAs C-Series, Agilex® 5 FPGAs and SoC FPGAs D-Series, Agilex® 5 FPGAs and SoC FPGAs E-Series, Agilex® 7 FPGAs and SoC FPGAs F-Series, Agilex® 7 FPGAs and SoC FPGAs I-Series, Agilex® 7 FPGAs and SoC FPGAs M-Series, Agilex® 9 FPGAs and SoC FPGAs Direct RF-Series, Arria® 10 GT FPGA, Arria® 10 GX FPGA, Arria® 10 SX SoC FPGA, Cyclone® 10 GX FPGA, Cyclone® 10 LP FPGA, MAX® 10 FPGA, Stratix® 10 AX SoC FPGA, Stratix® 10 DX FPGA, Stratix® 10 GX FPGA, Stratix® 10 SX SoC FPGA, Stratix® 10 TX FPGA, Stratix® IV E FPGA, Stratix® IV GX FPGA, Stratix® V GS FPGA, Stratix® V GX FPGA |
|---|---|
| Offering Status | Production |
| Integrated Testbench | Yes |
| Evaluation License | Yes |
| Design Examples Available | Yes |
| Demo | No |
| Compliance | Yes |
| Latest Quartus Version Supported | 24.3.1 |
| Development Language | Encrypted Verilog, Encrypted VHDL, Verilog, VHDL |
Verilog/System Verilog, Encrypted Verilog/System Verilog, VHDL, Encrypted VHDL, or FPGA netlist
Ordering Information
H16450S
from Direct
$0.00
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