Sony DFW-SX900 Technical Manual page 36

DFW-SX900
DFW-X700
COMMAND SENDING PROCEDURE UNTIL IMAGES ARE DISPLAYED
(2) Acquiring the format/mode/frame rate
a) Check available formats
Refer to the Inquiry register for video format and check the available formats.
Address
F0F00100h
As bits 0, 1, 2, and 7 are set for the DFW-SX900, it means that Format0, Format1, Format2, and Format7 are available.
As bits 0, 1, and 7 are set for the DFW-X700, it means that Format0, Format1, and Format7 are available.
b) Check available video modes
Refer to Inquiry register for video mode, and check which video mode in each Format is available.
Address
F0F00180h
F0F00184h
F0F00188h
F0F0019Ch
As bits 1 and 3 are set for the Format0, it means that Mode1 and Mode3 are available.
c) Check available frame rates (Example: Format0 Mode3)
Address
F0F0020Ch
As bits 1 and 2 are set for the DFW-SX900, it means that 3.75 fps and 7.5 fps are available.
As bits 2 and 3 are set for the DFW-X700, it means that 7.5 fps and 15 fps are available.
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Action Data
Read E1000000h (DFW-SX900)
C1000000h (DFW-X700)
Action Data
Read 50000000h
Read 90000000h
Read 80000000h
Read 80000000h
Action Data
Read 60000000h (DFW-SX900)
30000000h (DFW-X700)
When Format0
When Format1
When Format2 (00000000h for DFW-X700)
When Format7