摘要 |
A multi-mode TCP comprising an FPGA that includes a Type-1-compliant ROT, a memory containing a Type-1 security boot image and at least one lower-security boot image, and a memory containing a Type-1-associated OS image and at least one lower-security-associated OS image. The TCP is configured to execute a multi-stage boot process that, depending on the presence of one or more qualified external inputs, selects and initiates either a Type-1 TCP computing mode or a lower-assurance computing mode. |