K0582 Revision B
May 2015
19
Address 86 - SPEC_DWG
3.3.28
Bit 31
Bit 30
Bit 29
Bit 28
Bit 27
Bit 26
Bit 25
Bit 24
SPEC_DWG [31..24]
R-X
Bit 23
Bit 22
Bit 21
Bit 20
Bit 19
Bit 18
Bit 17
Bit 16
SPEC_DWG [23..16]
R-X
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
SPEC_DWG [15..8]
R-X
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
SPEC_DWG [7..0]
R-X
Bit 31–0
SPEC_DWG [31..0]: Read only – the 4-digit specification drawing number of the
sensor.
0x
n..n
Number type unsigned word
Address 87 – TARE_VALUE
3.3.29
Bit 31
Bit 30
Bit 29
Bit 28
Bit 27
Bit 26
Bit 25
Bit 24
TARE_VALUE [31..24]
R/W-X
Bit 23
Bit 22
Bit 21
Bit 20
Bit 19
Bit 18
Bit 17
Bit 16
TARE_VALUE [23..16]
R/W-X
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
TARE_VALUE [15..8]
R/W-X
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
TARE_VALUE [7..0]
R/W-X
Bit 31–0
TARE_VALUE [31..0]: Read/write – the value of this register is used to modify
the value of the COMP_PRES register (address 1) when the sensor tare mode is
selected by setting TARE (bit 12) of the STATUS register (address 0).
0x
n..n
Number
type
float
Addresses 128-157 - Pressure coefficients
3.3.30
The pressure coefficient registers contain a total of (
I
+1)*(
J
+1) contiguous pressure
coefficients where
I
and
J
represent the values of the PP_FIT(7..0] and PT_FIT[7..0] bits of
the COEF_DIM register (address 67). Each coefficient register is bit mapped as follows:
Bit 31
Bit 30
Bit 29
Bit 28
Bit 27
Bit 26
Bit 25
Bit 24
K
P(
IJ
)
[31..24]
R/W-X
Bit 23
Bit 22
Bit 21
Bit 20
Bit 19
Bit 18
Bit 17
Bit 16
K
P(
IJ
)
[23..16]
R/W-X
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
K
P(
IJ
)
[15..8]
R/W-X