E909-05 Datasheet, PDF (60/67 Pages) ELMOS Semiconductor AG – The HALIOS® multi purpose optical sensor is based on an optical bridge which provides a contactless detec-tion of gestures (e.g. movement of a finger).

HALIOS® MULTI-PURPOSE OPTICAL SENSOR WITH HIGH LIGHT IMMUNITY
E909.05
PRELIMINARY INFORMATION AUG 02, 2011
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Bit Description
15:0 : baud divider
= (system clock frequency) / (2 * baud rate)
NOTE: Minimal value for baud divider is 4
Table 6.14.1.4: baud config
Register timeout config (0x06)
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Reset value
1111111111111111
Internal access R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
External access R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Bit Description 15:0 : timeout value
maximum allowed count of system clock cycles between 2 SPI clock edges
Table 6.14.1.5: timeout config
Register module reset (0x08)
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Reset value
----------------
Internal access - - - - - - - - - - - - - W W W
External access - - - - - - - - - - - - - W W W
Bit Description
2 : SPI module reset
1 : receive FIFO clear
0 : transmit FIFO clear
Table 6.14.1.6: module reset
Register status (0x0A)
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Reset value
0000000000000000
Internal access R R R R R R R R R R R R R R R R
External access R R R R R R R R R R R R R R R R
Bit Description 6:4 : receive FIFO level
2:0 : transmit FIFO level
Table 6.14.1.7: status
This document contains information on a pre-production product. ELMOS Semiconductor AG reserves the right to change specifications and information herein without notice.
ELMOS Semiconductor AG
Data Sheet 60 / 67
QM-No.: 25DS0014E.00