Instruction manual

Configuration of the camera
Register Name Field Bit Description
0xF10002 0 MAX_RESOLU0 TION MaxHeight [0..15] Sensor height (rd
only)
MaxWidth [16..31] Sensor width (rd only)
Table 85: M ion inquiry registe
12.
Corresponding to IIDC, exposure time is set via a 12-bit value in the corresponding register
Marlin cameras use a time-base which is multiplied by the shutter register value. This multiplier
ax. resolut r
4.4 Timebase
(SHUTTER_INQ [51Ch] and SHUTTER [81Ch]).
This means that a value in the range of 1 to 4095 can be entered.
is configured as the time base via the TIMEBASE register.
Register Name Field Bit Description
0xF1000208 TIMEBASE Presence_Inq [0] e
s feature (read
Indicates presenc
of thi
only)
--- 7] [1..2
Timebase_ID [28..31]
Table 86: T se configuration registe
s 0-9 are in bits 8 to 31. Refer to the ble for c lt e-base is 20µs.
This means that the integration time can be changed in 20 µs increments with the shutter
control.
Time-base can only be changed when the camera is in idle state and becomes active only
after setting the shutter value.
imeba r
ID 2 following ta ode. Defau tim

ID Timebase ID Timebase
0 1 µs 5 50 µs
1 2 100 µs µs 6
2 5 µs 7 200 µs
3 10 µs 8 500 µs
4 20 µs 9 1000 µs
Table 87: Timbease ID
 The ABSOLUTE VALUE CSR register, introduced in IIDC v. 1.3, is not implemented.
MARLIN Technical Manua
l
Page 155