511820003 datasheet(49/52 Pages) OSRAM

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Mira130

Sensor Operation

Datasheet

• PUBLIC

DS000715

• v6-00 • 2023-Aug-09

│ 48

Figure 58:

Hsum Mode: (P11+P12)

Address

Bit

Value

Default

0x5000[6]

1’b1

0x4e

0x0e

0x5901

8’h14

0x14

0x00

0x5900

8’hf6

0xf6

0x01

Figure 59:

Window

Address

Value

Description

{0x3208，0x3209}

0x220

Image Width

{0x320a，0x320b}

0x280

Image Height

9.10

Frame Rate Calculator

The special frame rate of this chip is provided by FAEs. For simplicity, the duration of one line can be

calculated as 1/(frame rate * frame length) in seconds. The frame rate is the number provided in the

configuration file.

Figure 60:

Frame Rate Related Registers

Function

Address

Default Value

Description

Frame Length

{16’h320e, 16’h320f}

16’h061a

Frame Length or VTS

Line Length

{0x320c, 0x320d}

16’h0x0370

Line Length or HTS.

HTS=0x2EE minimum

9.10.1

Adjusting Framerate

The following formula can be used to alter the default framerate:

FPS = SystemClk/HTS/VTS,

Trow=HTS./SystemClk

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