Research of SIM checking system based on ARM
Guoliang Yuan · Electronic Design Engineering · 2012
With the development of the IC,subscriber identity module is applied in many area such as mobile communication system and finance area.One problem faced by the manufacturer and the mobile network operators is testing of the SIM card.This paper proposed a platform and solution base on ARM in which provide the design of hardware configuration and software flow.The schematic of circuit is given.The results of the debug and testing verify the feasibility.