Arm® Cortex®-R4-based Graphics MCU which covers 2MB embedded Flash memory
CY9EF226 Titan is developed as a cost-efficient single-chip solution for hybrid automotive instrument clusters. It is part of Infineon's scalable line-up for instrument clusters, which covers the range from MCUs for traditional clusters up to 3D graphic SoCs with the capability of driving virtual or free programmable clusters. It offers intelligent support for up to six traditional gauges as well as the 2D graphics engine 'IRIS' to drive a color display in the same cluster.
Like the other devices of the FCR4 family 'Titan' contains the safety, security and power saving features expected by automotive customers. It supports Autosar via the Memory Protection Unit (MPU), a Timing Protection Unit (TPU) and Peripheral Protection Units (PPU). The implemented Secure Hardware Extension (SHE) module set up countermeasures to guard against software manipulation of electronic control units.