| 摘要 |
An analog interface processing circuit includes a first and second signal processing interface 222, 224, a processing system 240 connected to the first and second signal processing interfaced, a biasing voltage source 250 switchably coupled to said first signal processing interface via a first switch assembly 252 and switchably coupled to said second signal processing interface via a second switch assembly 254, and first control output of said processing system controllably coupled to said first switch assembly and a second control output of said processing system controllably couple to said second switch assembly, |
