Owner's manual
Table Of Contents
- Features
- Description
- Applications
- Specifications
- Power Consumption and DC Characteristics
- Switching Performances
- Timing Diagrams: Slow and Fast SPI Interface
- Functional Description
- Sensor and Block Diagram
- Function Registers
- SPI Interface General Description
- Control Interface (Slow SPI)
- Image Capture (Fast SPI)
- Navigation (Slow SPI)
- Temperature Stabilization Function and Watchdog
- Power Management
- Packaging Mechanical Data
- Ordering Information
- Appendix A
- Appendix B
- Appendix C
- Appendix D
33
AT77C104B
5347B–BIOM–08/04
Appendix B
Example for the
MODECTRL Register
Interrupts Masked
SSS/ = 0
Yes
No
No
Yes
MODECTRL Writing Requested
Sending of 0b10000100
Transfer
ended ?
No
Yes
MODECTRL Reading
Requested
Reception of the Command
Reading of MODECTRL
Modification of MODECTRL to
Change Mode Bits
Sending of the New
MODECTRL
Transfer
ended ?
No
Yes
Reception of MODECTRL
SSS/ = 1
Interrupts enabled
Sensor
Controller
Reception of the Command
Writing of MODECTRL
Sending of MODECTRL
Sending 0b11000100
Transfer
Ended ?
Modification of MODECTRL to
Change Mode Bits
Transfer
Ended ?