ADAS1000BSTZ datasheet(63/80 Pages) AD

63 / 80 page

Data Sheet

ADAS1000/ADAS1000-1/ADAS1000-2

Rev. A | Page 63 of 80

Table 35. Frame Control Register (FRMCTL) Address 0x0A, Reset Value = 0x079000

R/W

Default

Bit

Name

Function

R/W

LEAD I/LADIS

Include/exclude word from ECG data frame. If the electrode/lead is included in the data-

word and the electrode falls off, the data-word is undefined.

0 (default) = included in frame.

1 = exclude from frame.

R/W

LEADII/LLDIS

R/W

LEADIII/RADIS

R/W

V1DIS

R/W

V2DIS

R/W

1111

[18:15]

Reserved

Reserved, set to 1111.

R/W

PACEDIS1

Pace detection.

0 (default) = included in frame.

1 = exclude from frame.

R/W

RESPMDIS1

Respiration magnitude.

0 (default) = included in frame.

1 = exclude from frame.

R/W

RESPPHDIS1

Respiration phase.

0 = included in frame.

1 (default) = exclude from frame.

R/W

LOFFDIS

Lead-off status.

0 (default) = included in frame.

1 = exclude from frame.

R/W

GPIODIS

GPIO word disable.

0 (default) = included in frame.

1 = exclude from frame.

R/W

CRCDIS

CRC word disable.

0 (default) = included in frame.

1 = exclude from frame.

R/W

RESERVED

Reserved, set to 0.

R/W

ADIS

Automatically excludes PACEDIS[14], RESPMDIS[13], LOFFDIS[11] words if their flags are

not set in the header.

0 (default) = fixed frame format.

1 = autodisable words (words per frame changes).

R/W

RDYRPT

Ready repeat. If this bit is set and the frame header indicates data is not ready, the frame

header is continuously sent until data is ready.

0 (default) = always send entire frame.

1 = repeat frame header until ready.

R/W

Reserved

Reserved, set to 0 .

R/W

DATAFMT

Sets the output data format, see Figure 57.

0 (default) = digital lead/vector format (available only in 2 kHz and 16 kHz data rates).

1 = electrode format.

R/W

[3:2]

SKIP[1:0]

Skip interval. This field provides a way to decimate the data.

00 (default) = output every frame.

01 = output every other frame

1× = output every 4th frame.

R/W

[1:0]

FRMRATE[1:0]

Sets the output data rate.

00 (default) = 2 kHz output data rate.

01 = 16 kHz output data rate.

10 = 128 kHz output data rate (DATAFMT must be set to 1).

11 = 31.25 Hz.

ADAS1000 model only, ADAS1000-1/ADAS1000-2 models do not contain these features.

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