{"product_id":"boca-eud-5u9-bri4065-io-board","title":"BOCA EUD-5U9-BRI4065 IO Board","description":"\u003cdiv\u003e\u003cp\u003eThe BOCA EUD-5U9-BRI4065 IO Board is a legacy ISA bus I\/O expansion card that provides dedicated parallel and serial interfaces for compatible systems. It uses a GoldStar GM82C455 dual UART chipset and offers a DB-25 female connector for a parallel interface and a DB-9 male connector for a serial interface. Configuration is performed via onboard DIP switches and jumper headers. The board bears markings EUD-5U9 and BRI4065 and carries FCC ID E4UD5U9. Listed as a used module, it may show minor cosmetic wear yet is described as fully operational. This combination of ISA bus connectivity, DB-25 parallel and DB-9 serial ports, and a dual UART chipset makes the EUD-5U9-BRI4065 suitable for connecting legacy peripherals and enabling basic I\/O expansion on ISA-based systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"BOCA","offers":[{"title":"New","offer_id":51677110501678,"sku":null,"price":386.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_64e2072d-6373-4d33-9ff2-6ec4a845000e.jpg?v=1769557948","url":"https:\/\/plgautomation.com\/products\/boca-eud-5u9-bri4065-io-board","provider":"PLG Automation ","version":"1.0","type":"link"}