Sony XCDSX90 User Manual (XCDV60_V60CR_SX90_SX90CR_U100_U100CR_Technical_Manua - Page 18

Control For offset address 434h, the length of the UnitDependentInfo is 0Bh Quadlets. CommandRegsBase is the base address of the camera control register. F0000000h + 3c0000h × 4 = F0F00000h The offset address of VendorNameLeaf is required to be 43Ch + 00000Ah × 4 = 464h The offset address of ModelNameLeaf is required to be 440h + 00000Dh × 4 = 474h Unit_sub_sw_version conforms to IIDC Standards, Version 1.31. Vendor_unique_info 0 to Vendor_unique_info 3 are terms of information that the vendor of the camera can define. The meanings in this camera are as follows: Vendor_unique_info_0 is the firmware version. Vendor_unique_info_1 is the hardware version. Vendor_unique_info_2 is the link version. Vendor_unique_info_3 is the serial number of the camera. VendorNameLeaf Vender Name Leaf Offset 464h 468h 46h 470ch 0-7 8-15 0003 00 00 00 00 53 4F 16-23 24-31 CRC 00 00 00 00 4E 59 " SONY " For offset address 464h, the length of the VendorNameLeaf is 3 Quadlets. The subsequent 8 bytes are fixed at 00. After that, the four characters for "SONY" are entered. ModelNameLeaf Model Name Leaf Offset 474h 478h 47ch 480h 484h 488h 0-7 8-15 0005 00 00 00 00 58 43 56 36 52 00 16-23 24-31 CRC 00 00 00 00 44 2D 30 43 00 00 " XCD- " " V60C " " R··· " For offset address 474h, the length of the ModelNameLeaf is 5 Quadlets. The subsequent 8 bytes are fixed at 00. After that, the model name is entered. 18