CSG14K_CSG8K datasheet(96/113 Pages) AMSCO

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CSG14K_CSG8K

Functional Description

Datasheet

• PUBLIC

DS000571

• v1-00 • 2020-Dec-15

112

│ 95

The entire operation in this mode runs at the rate of the row timing, with a frequency set by

ROW_LENGTH (see 7.5.2 for more details). The length of the GLOB state is extended to an exact

multiple of the row length by appending some idle time after the word generator program has finished.

The figure below expands the state diagram into a timing diagram. The figure shows an example with

the readout of 4 valid rows, a GLOB length of 1.5*trow and EXP_TIME_INL set to 3. The figure also

shows a number of bits of the CTR_OUT channel to illustrate what is going on.

Figure 120:

Timing Diagram: In-Line Streaming Mode

Information

In-line streaming mode is incompatible with these functionalities:

●

Dual exposure

●

Synchronized register updates and context switching

●

Image statistics

●

Dummy rows

7.8.3

Not-Safe-to-Request Status

Figure 121:

EN_NSF Register

Reg. Name

Bank

Addr

Bits

Description

EN_NSF

[0:0]

‘0’: Bits 8 and 9 in the CTR word are ‘0’

‘1’: Enable NSFE and NSFR status bits on

the control channel

SENSOR STATE

CTR:

FVAL

CTR:

DVAL

CTR:

EXP_L

REQ_EXP

CTR:

GLOB

IDLE

EXPOSURE

READOUT

GLOB

EXPOSURE

READOUT

GLOB

Shutter

Lag

Shutter

Lag

4 valid rows

overhead extended to

2 rows

fixed delay of 3 rows

EXP_TIME_INL = 3

T(row)

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