128-Channel Digital I/O Module / LW-M104-I128 February 1, 2015 LongWin Computer Inc — No Comments The 128-Channel Digital I/O module comes with 64-channel digital input and 64-channel digital output. The module works on TTL level input and output. It takes 16 address spaces of series, programmable base address with 16 basic option, as well as software programmable and sharing interrupts. 64-Channel Digital Input with Build-in Pull-up64-Channel Digital OutputTTL Level Input and OutputSoftware Programmable Base AddressSoftware Programmable InterruptFlexible Sharing Interrupt About LongWin Computer Inc LongWin Computer Inc. is an electronic designing and consulting company that designs, develops and consults various electronic products from consumer to industrial field. With experience over the decades in system design, LongWin specializes in embedded products. Having a team based in both Silicon Valley and China, LongWin has developed a variety of embedded products including the most powerful PC/104 Plus system module running up to 2.1Ghz speed, as well as 1st PC/104+ system module released to market with built-in Gigabit Ethernet. Also as an electronic design house, we have extensive experience in designing a wide range of applications. Whether you are designing a completely new system or redesigning an outdated product, LongWin can help you meet your objectives and shorten your project schedule. Our engineers will implement full turnkey designs per your specifications, or work collaboratively with your team to identify and develop select subsets of your product.