LFSTBEB865X Freescale Semiconductor, LFSTBEB865X Datasheet - Page 48

• Manufacturer Part Number: LFSTBEB865X
• Description: Acceleration Sensor Development Tools EVB FOR MMA865xQ
• Manufacturer: Freescale Semiconductor

Specifications of LFSTBEB865X

• Rohs: yes
• Tool Is For Evaluation Of: MMA8652FC, MMA8653FC
• Acceleration: 2 g, 4 g, 8 g
• Sensing Axis: Triple Axis
• Interface Type: USB

48
0x00:
Data Status
Data Status Reg
Real Time/FIFO
Screen frame
Table 14. Full-System Evaluation – DataConfig screen (Continued)
• Real-Time Status
• FIFO Status
• X Data Ready (FCNT0)
• Y Data Ready (FCNT1)
• Z Data Ready (FCNT2)
X, Y, or Z Data Ready
(FCNT3)
• X Overwrite (FCNT4)
• Overwrite (FCNT5)
• Overwrite (Watermark)
X, Y, or Z Overwrite
(F_OVF)
Element
MMA865xFC Sensor Toolbox User’s Guide, Rev. 0
• Real-Time Status — Indicator goes from red to green when the data is
• FIFO Status — Indicator goes from red to green when the data is read
These indicators shift from red to green when a new measurement is
waiting to be read in the output register for the respective axis or axes.
Shifts from red to green if any axis has a new reading waiting to be read.
If there is no data, then the indicator remains red.
These indicators shift from red to green if a new measurement has
replaced a measurement (that previously triggered the Data Ready
indicator) before that earlier measurement was read.
Shifts from red to green if any axis had an old measurement that was
replaced by a new measurement before the earlier measurement was
read.
read (bit reads 1 when FIFO is disabled).
(bit reads 1 when FIFO is enabled).
Description
Freescale Semiconductor, Inc.