# biosdecode 2.12 ACPI 2.0 present. OEM Identifier: PTLTD RSD Table 32-bit Address: 0x77BF55E3 XSD Table 64-bit Address: 0x0000000077BF5643 SMBIOS 2.5 present. Structure Table Length: 1189 bytes Structure Table Address: 0x77AC0000 Number Of Structures: 33 Maximum Structure Size: 111 bytes BIOS32 Service Directory present. Revision: 0 Calling Interface Address: 0x000FDA21 PNP BIOS 1.0 present. Event Notification: Not Supported Real Mode 16-bit Code Address: E5C8:A358 Real Mode 16-bit Data Address: 0040:0000 16-bit Protected Mode Code Address: 0x000FBF15 16-bit Protected Mode Data Address: 0x00000400