XC164-16 Datasheet, PDF (201/417 Pages) Infineon Technologies AG – 16-Bit Single-Chip Microcontroller with C166SV2 Core Volume 2 (of 2): Peripheral Units

XC164-16 Derivatives
Peripheral Units (Vol. 2 of 2)
Capture/Compare Unit 6 (CAPCOM6)
Hall Mode Registers
Register MCMOUTS contains the shadow bitfields for the modulation and Hall patterns
as well as control bits for a software-initiated shadow transfer. The contents of bitfields
MCMPS, EXPHS, and CURHS are transferred into the corresponding fields of register
MCMOUT when the associated shadow transfer signals are activated.
CCU6_MCMOUTS
Multi-Ch. Mode Outp. Shad. R. XSFR (E8CA_H/--)
Reset Value: 0000_H
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
STR
HP
-
w-
CURHS
rw
EXPHS
rw
STR
MCM
-
w-
MCMPS
rw
Field
STRHP
CURHS
EXPHS
Bits Type
15
w
[13:11] rw
[10:8] rw
Description
Shadow Transfer Request for the Hall Patterns
Setting this bit during a write action leads to an
immediate update of bitfields CURH and EXPH by
the value written to CURHS and EXPHS. This
functionality permits an update triggered by SW.
When read, this bit always delivers 0.
0 CURH and EXPH are updated according to the
defined HW action. The write access to
CURHS and EXPH does not modify bitfields
CURH and EXPH.
1 CURH and EXPH are updated by the value
written to bitfields CURHS and EXPHS.
Current Hall Pattern Shadow Field
CURHS is the shadow field for bitfield CURH. The
bitfield is transferred to CURH when a correct Hall
event is detected.
Expected Hall Pattern Shadow Field
EXPHS is the shadow field for bitfield EXPH. The
bitfield is transferred to EXPH when a correct Hall
event is detected.
User’s Manual
CAPCOM6_X, V2.0
18-57
V2.1, 2004-03