Unibrain Fire-i 580/780/785/980 Operation Manual Page 56
5. User Defined FireWire Registers
User defined registers are features undefined in the IIDC specification which Fire-i cameras are capable of.
User can utilize extended features of these specific firewire registers for application.
5.1. User Defined FireWire Address
Address Description( bit : msb*) Read/Write
0xF2F10000
A/D bit resolution
Bit 28~Bit31 : A/D bit resolution
Please refer to IIDC v1.32 data depth register (address: 0xF0F00630)
Read only
0xF2F10004
Auto shutter-speed maximum/minimum value register.(32bit)
At auto shutter mode, shutter speed value is checked between auto shutter-
speed maximum value and minimum value
Read/Write
0xF2F10008
Auto gain maximum/minimum value register.*(32bit)
At auto gain mode, gain value is checked between auto gain maximum value
and minimum value.
Read/Write
0xF2F10018
Mode control register
Read/Write
Auto Shutter-Speed Maximum Value Auto Shutter-Speed Minimum Value
0 15 16 31
Auto Gain Maximum Value Auto Gain Minimum Value
0 15 16 31
Mono 8 /Raw RGB 8bit
Mono 16 /Raw RGB 16bit
9 8 7 6 5 411 10 9 8 7 6 5 411 10
15 8 7
0
9 8
7
6 5 411 10 9 8
7
6 5 411 10
9 8 7 6 5 4 3
2
1 0
15 8 7
0
Null data 11 10
Discard
9 8 7 6 5 411 10 3 2 1 0
12 Bit A/D
Resolution
