Terminal device and method for realizing analogue circuit in terminal device

摘要

Disclosed are a terminal device and a method for realizing an analogue circuit in the terminal device. The terminal device includes control device and programmable analogue circuit device. The control device includes: acquisition module, configured to acquire the configuration data information corresponding to the function index and the parameter index of a target analogue circuit, wherein the configuration data information is configured to indicate the on/off state of an interconnection switch between CABs; downloading module, configured to download the configuration data information to the programmable analogue circuit device; and restart module, configured to restart the programmable analogue circuit device. The programmable analogue circuit device includes: a configurable analogue array module, configured to configure the parameters and/or the connection relationship of the CABs by using the configuration data information. The disclosure enhances the fault tolerance of the system, and improves the resource utilization rate.

主权项

1. A terminal device, comprising a control device and a programmable analogue circuit device, wherein
the control device comprises: an acquisition module, configured to acquire configuration data information corresponding to a function index and a parameter index of a target analogue circuit, wherein the configuration data information is configured to indicate on/off state of an interconnection switch between Configurable Analogue Blocks (CABs); a downloading module, configured to download the configuration data information to the programmable analogue circuit device; and a restart module, configured to restart the programmable analogue circuit device; and the programmable analogue circuit device comprises: a configurable analogue array module, configured to configure a parameter and/or a connection relationship of the CABS by using the configuration data information; wherein the acquisition module is further configured to acquire the configuration data information corresponding to the function index and the parameter index of the target analogue circuit by the following step: acquiring the configuration data information corresponding to the function index and the parameter index of the target analogue circuit through circuit simulation or manual debugging; wherein the acquisition module is further configured to acquire the configuration data information corresponding to the function index and the parameter index of the target analogue circuit through circuit simulation by the following steps: when the analogue circuit in the configurable analogue array has a failure, determining a line and/or a component which have/has the failure according to an input/output signal of the analogue circuit; and establishing a simulation circuit of the target analogue circuit by using the configurable analogue array to bypass the line and/or the component which have/has the failure, and acquiring the configuration data information of the target analogue circuit.