i have a PXIe8101 Embeded Controller/Windows 7 Pro and a PXIe 1071 crate. i also have a personal module. now i want to make a communication between 8101 and my own module with SMBus by 1071, but i failed.
8101 has a chip named LTC4300A-3SMS8#PBF, its serial number is U29. this chip connects to tow pins of SMBus and likes a switch controlling whether the SMBus is enable of unenable.
who can tell me how to enable this chip on PXIe 8101 board???
Thanks ......