JHL90 Service Manual
11. OS Compatibility
Windows Vista 32-bit
Windows Vista 64-bit
12. Software Specification for EC-FW
12.1 General purpose
• Define the standard interface, special OEM features and OEM EC commands
of EC BIOS.
12.2 Features
• Advanced Power Management 1.2 support
• ACPI2.0 b and PC2001 compliant
• Support SMBus specification V2.0
• Hot keys for system control
• Audio volume output control
• External LED control
• Battery scope report and control
• Sticky key support
• Power switch control
• Two host interface channels support
• Supports three independent devices
• Internal Keyboard country selection
• Wireless LAN on/off button
12.3 Types of EC-FW provided
• Standard version
• Support for US (87)/UK (88)/Japanese (90) keyboard.
• NOTE: The keyboard matrix of US and UK have already used the same
matrix.
• EC-FW command supported for SYSTEM-BIOS
2-20
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