E909-05 Datasheet, PDF (64/67 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
Register negedge interrupt enable (0x0C)
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/W R/W R/W R/W R/W R/W R/W R/W
External access R R R R R R R R R/W R/W R/W R/W R/W R/W R/W R/W
Bit Description
7:0 : enable
0 - disabled
1 - a negative edge on related "input data" bit will set interrupt bit
reset value: 0x0000
Table 6.15.1.8: negedge interrupt enable
Register negedge interrupt status (0x0E)
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
7:0 : status
0 - no interrupt
1 - interrupt was asserted
reset value: 0x0000
Table 6.15.1.9: negedge interrupt status
Register negedge interrupt clear (0x10)
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Reset value
----------------
Internal access - - - - - - - - W W W W W W W W
External access - - - - - - - - W W W W W W W W
Bit Description
7:0 : clear
0 - no influence
1 - clears related interrupt bit
Table 6.15.1.10: negedge interrupt clear
Register port config (0x12)
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/W R/W
External access R R R R R R R R R R R R R R R/W R/W
Bit Description 1:0 : IO port config
for details see IO Port Multiplexer
reset value: 0x0000
Table 6.15.1.11: port config
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 64 / 67
QM-No.: 25DS0014E.00