iC-MR 13-BIT S&H SIN/COS
INTERPOLATOR WITH CONTROLLER INTERFACES
Rev A1, Page 14/44
CONFIGURATION PARAMETERS
Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15 EEPROM Interface . . . . . . . . . . . . . . . . . . . . . . . . Page 29
CFG_E2P
BSEL
INTCFG
EDS range selection
Bank selection
Interface selection
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . Page 18
MODE Operating mode
Bias Current Source and Filter . . . . . . . . . . . . page 18
Parallel I/O Interface . . . . . . . . . . . . . . . . . . . . . . Page 31
FULL_CYC Cyclic telegram length
CFGBIAS
ENF
SELBP
NEFDR
Bias calibration
Signal filter activation
Signal filter cut-off frequency
Signal filter dead band
Serial I/O Interface: BiSS C . . . . . . . . . . . . . . . Page 34
NESSI
ENLC
SSI protocol selection
Life counter enable
Signal Conditioning . . . . . . . . . . . . . . . . . . . . . . . page 19
INMODE
Input mode
ENXCRC
CRCS
TMPSCD
Extended CRC protection
CRC start value
Temperature data enable (BiSS)
differential/single-ended
Current/voltage operation
Input resistance
UIN
RIN
TUIN
DCPOS
SELREF
GR
GFS
GFC
Input voltage divider
Reference voltage input
Input reference voltage selection
Coarse gain
Fine gain sine
Fine gain cosine
Serial I/O Interface: SSI . . . . . . . . . . . . . . . . . . . Page 36
NESSI
SSI protocol selection
SSI ring mode selection
SSI with error bit
SSIRING
SSIERR
SSIMODE
SSI protocol options
REFVOS
MPS
MPC
ORS
ORC
OFS
OFC
PH
DIAG
Offset reference source
Center potential sine
Center potential cosine
Offset adjustment range sine
Offset adjustment range cosine
Offset adjustment sine
Offset adjustment cosine
Phase correction sin/cos
Diagnosis register
Serial I/O Interface: SPI . . . . . . . . . . . . . . . . . . . Page 37
Absolute Data Interface (ADI) . . . . . . . . . . . . . Page 38
STP_ADI
CYC_ADI
DL_ADI
Startup with absolute data
Cyclic reading of absolute data
Data length absolute data interface
Synchronisation bits absolute data in-
terface
SYNC_ADI
SSI_ADI
GET_ADI
Protocol of absolute data interface
BiSS chain with absolute data inter-
face
Amplitude Control . . . . . . . . . . . . . . . . . . . . . . . . Page 23
ACOT
ACO Output control mode
ACO Output current range
Setpoint square control (amplitude)
Setpoint sum control (DC value)
Control mode
ACOR
ACOC
ACOD
LCMODE
CHK_ADI
Cyclic check of absolute data
Safety Features . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 40
CRCCFG
NRDOK
SEC_HI
CRC test value of configuration
Selection of read/write protection
Safety register for configuration sec-
tion
Safety register for EDS memory sec-
tion
12 bit A/D Converter . . . . . . . . . . . . . . . . . . . . . . Page 24
ADCSLOP
ADCOFF
TEMPHI
Maximum ADC input voltage
Digital temperature offset
Upper temperature threshold
Lower temperature threshold
SEC_LO
TEMPLO
STATUS
CMD
ERROR
EMSK
Status byte
Command register
Error byte
Interpolator and Cycle Counter . . . . . . . . . . . Page 26
CODERES
DIR
Cycle counter resolution
Code inversion
Error mask
MTOFF
Multiturn offset
WMSK
Warning mask
STOFF
Singleturn offset
RES_ERR
THR_FAMP
TO_FAMP
EN_FAMP
Error reset
STRESO
MTRESO
ACQMODE
Singleturn resolution
Multiturn resolution
Position data acquisition
Amplitude error filter threshold
Amplitude error filter timeout
Amplitude error filtering
ICHAUS [ IC-HAUS GMBH ]
