Specifications

CompuLab Ltd. IPC2 – Hardware Specification Page 73 of 83
8 Power Management
8.1 Embedded Controller Renesas H8S/2113
Renesas H8S/2113 embedded controller is an integral part and its HW/FW fully defined by Intel
platform architecture. The power manager is a core component in the system and responsible for
power management and housekeeping functionality in the platform. It interfaces with processor,
chipset, boot devices, system power supplies and power sequencing logic. It is essential part for
proper system operation.
The core of H8S/2113 Group of CISC (complex instruction set computer) microcomputers is an
H8S/2000 CPU, which has an internal 16-bit architecture.
Figure 22 – Renesas H8S/2113 Functional Block Diagram