rs 232 ttl converter

RS-232-to-TTL converter tests UARTs with a PC

...th a laptop computer, which provides a 6V power supply. The circuit works well at speeds as high as 115,200 bps. Caption Figure 1 An RS-232-to-TTL converter uses the unused DTR and RTS outputs of a PC’s COM port to self-power the circuit. EDN Asia
Analog ICs / Discretes

Hot-swap circuit allows two computers to monitor an RS-232 channel

The hot-swap serial-interface circuit in Figure 1 allows two computers to see all of the communication between each computer and each device on the communication network for that serial port. This circuit allows each computer to determine what the other ... EDN Asia
Computers / Boards / Buses

Half-slot, multi-function, PCI card upgraded

North Atlantic Industries (NAI) has announced an upgrade to the functionality of its 3-module, multi-function, half-slot PCI card. This universal and flexible card eliminates the complexity and size constraints of using multiple, independent, single-function ... EDN Asia
Computers / Boards / Buses - Embedded Development Tools

Half-Slot, Multi-Function, PCI Card Upgraded

North Atlantic Industries (NAI) has announced an upgrade to the functionality of its 3-module, multi-function, half-slot PCI card. This universal and flexible card eliminates the complexity and size constraints of using multiple, independent, single-function ... EDN Asia
Computers / Boards / Buses

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