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Control
DFW-SX910/X710
For offset address 444h, the length of the
UnitDependentInfo is 3 Quadlets.
CommandRegsBase is the base address of the camera
control register.
F0000000h + 3c0000h * 4 = F0F00000h
For offset address 454h, the length of the
VendorNameLeaf field is 3 Quadlets.
The subsequent 8 bytes are fixed at 00.
After that, the four characters for “SONY” are entered.
For offset address 464h, the length of the
ModelNameLeaf field is 6 Quadlets.
The subsequent 8 bytes are fixed at 00.
For the DFW-SX910, the 16 characters “DFW-SX910
v1.02A” come next. For the DFW-X710, the15
characters are “DFW-X710 v1.02A”.
Model names are subject to change with the upgrade of
firmware.
Offset 0-7 8-15 16-23 24-31
Unit 444h 0003 CRC
Dependent 448h 40 3C 00 00 CommandRegsBase
Info 44ch 81 00 00 02 VendorNameLeaf
450h 82 00 00 05 ModelNameLeaf
VendorNameLeaf
Offset 0-7 8-15 16-23 24-31
Vendor 454h 0003 CRC
Name 448h 00 00 00 00
Leaf 44ch 00 00 00 00
450h 53 4F 4E 59 “SONY”
ModelNameLeaf
Offset 0-7 8-15 16-23 24-31
Model 464h 0006 CRC
Name 468h 00 00 00 00
Leaf 46ch 00 00 00 00
470h 44 46 57 2D “DFW-”
474h 53 58 39 31 “SX91”
478h 30 20 76 31 “0 v1”
47Ch 2E 30 32 41 “.02A”
The offset address of VendorNameLeaf is required to
be
44Ch + 000002h * 4 = 454h
The offset address of ModelNameLeaf is required to
be
450h + 000005h * 4 = 464h