10
May 2015
K0582 Revision B
Bit 31–0
MVOLT _PRES [31..0]: Read only – the most recently updated pressure sensing
element output voltage. This value is used in conjunction with the pressure
and temperature coefficient registers to calculate the values held in the
COMP_PRES and COMP_TEMP registers (addresses 1 and 2). Reading this
register whilst the sensor is in the auto-update mode will clear the CONV (bit 0)
flag of the STATUS register (address 0).
0x
n..n
Number
type
float
Address 7 – MVOLT_TEMP
3.3.9
Bit 31
Bit 30
Bit 29
Bit 28
Bit 27
Bit 26
Bit 25
Bit 24
MVOLT _TEMP [31..24]
R-X
Bit 23
Bit 22
Bit 21
Bit 20
Bit 19
Bit 18
Bit 17
Bit 16
MVOLT _TEMP [23..16]
R-X
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
MVOLT _TEMP [15..8]
R-X
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
MVOLT _TEMP [7..0]
R-X
Bit 31–0
MVOLT _TEMP [31..0]: Read only – the most recently updated temperature
sensing element output voltage. This value is used in conjunction with the
pressure and temperature coefficient registers to calculate the values held in
the COMP_PRES and COMP_TEMP registers (addresses 1 and 2). Reading this
register whilst the sensor is in the auto-update mode will clear the CONV (bit 0)
flag of the STATUS register (address 0).
0x
n..n
Number
type
float
Address 66 – I2C_ADDR
3.3.10
Bit 31
Bit 30
Bit 29
Bit 28
Bit 27
Bit 26
Bit 25
Bit 24
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
Bit 23
Bit 22
Bit 21
Bit 20
Bit 19
Bit 18
Bit 17
Bit 16
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Unused
Unused
Unused
Unused
Unused
Unused
Unused
Unused
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
R/W-X
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ADDR[7..0]
R/W-X
Bit 31–7
Unused, read/write
Bit 7–0
ADDR[7..0]: Read/write – the sensors current/new I
2
C-bus address
3
.
0x
n..n
Number
type
unsigned
byte
0
Invalid
address
4
3
A change of the sensor I
2
C bus address does not take effect until the I2C_ADDR register has been
modified, written to non-volatile memory and the sensor reset via the STATUS register or the sensor
power is cycled.
