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Code Pull Requests Activity

Add DHT11 UART communication module and related components

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- Implemented a FIFO buffer in Verilog for data storage.
- Created a simplified UART transmitter (txuartlite) for serial communication.
- Developed a UART transmission FIFO (uart_tx_fifo) to manage data flow.
- Designed the top-level module (dht11_uart_top) to interface with the DHT11 sensor and handle data transmission.
- Added a testbench (tb_dht11) for simulating the DHT11 module functionality.
- Updated README with project description and command references.
- Created build and simulation scripts for both Linux and Windows environments.
- Added constraints file for hardware configuration.
- Implemented a state machine for managing measurement and data transmission.
This commit is contained in:
Louis TANCHOU
2025-05-22 12:27:16 +02:00
parent a541e033d7
commit 54bf6df85b
22 changed files with 1259 additions and 34 deletions
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8
Semaine_6/DHT11_UART/constraints/dht11_uart_top.cst Normal file
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@@ -0,0 +1,8 @@
IO_LOC "tx" 69;
IO_PORT "tx" IO_TYPE=LVCMOS33 PULL_MODE=UP BANK_VCCIO=3.3;
IO_LOC "clk" 4;
IO_PORT "clk" IO_TYPE=LVCMOS33 PULL_MODE=UP BANK_VCCIO=3.3;
IO_LOC "io_dht11_sig" 73;
IO_PORT "io_dht11_sig" IO_TYPE=LVCMOS33 PULL_MODE=UP DRIVE=8 BANK_VCCIO=3.3;