IC-MG Datasheet, PDF (7/20 Pages) IC-Haus GmbH – 8-Bit Sin/Cos INTERPOLATION IC WITH RS422 DRIVER

iC-MG
preliminary
8-Bit Sin/Cos INTERPOLATION IC WITH RS422 DRIVER
DEVICE SETUP
Rev C1, Page 7/20
Register Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8
Serial EEPROM Interface . . . . . . . . . . . . . . . . . . Page 10
DEVID:
Device ID of the EEPROM providing the
chip configuration data (e.g. 0x50)
CHKSUM: CRC of chip configuration data
(address range 0x00 to 0x2E)
Bias Current Source . . . . . . . . . . . . . . . . . . . . . . . Page 11
CFGIBN: Bias Trimming
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11
MODE:
Mode select
Input Configurations . . . . . . . . . . . . . . . . . . . . . . Page 12
INMODE: Diff./Single-Ended Input Signal Mode
RSC:
I/V Mode and Input Resistance,
S/C Channel
BIASSC: Bias Voltage, S/C Channel
RZ:
I/V Mode and Input Resistance,
Z Channel
BIASZ:
Bias Voltage, Z Channel
S/C Signal Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13
GRSC:
S/C Channel Gain Range
GFS:
Gain Factor Sine
GFC:
Gain Factor Cosine
ORS:
Offset Range Sine
ORC:
Offset Range Cosine
OFS:
Offset Factor Sine
OFC:
Offset Factor Cosine
VOSSC: S/C Channel Offset Reference Source
VDCS:
Intermediate Voltage Sine
VDCC:
Intermediate Voltage Cosine
PHSC:
S/C Channel Phase Correction
Controlled Power Supply . . . . . . . . . . . . . . . . . . Page 16
ADJ:
PWR output adjustment
Z Signal Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15
GRZ:
Z Channel Gain Range
GFZ:
Gain Factor Zero
ORZ:
Offset Range Zero
OFZ:
Offset Factor Zero
VOSZ:
Z Channel Offset Reference Source
Zero Signal Setup . . . . . . . . . . . . . . . . . . . . . . . . . .Page 17
CFGZ:
Zero Signal Logic
CFGZPOS: Zero Signal Positioning
Sine-to-Digital Conversion . . . . . . . . . . . . . . . . Page 16
SELRES: Resolution
SELHYS: Hysteresis
Output Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 17
MTD:
Minimum Phase Distance
SSR:
Slew Rate
TRIHL:
Drive Mode
Error Monitoring and Alarm Output . . . . . . . Page 18
EMTD:
Minimal Alarm Indication Time
EPH:
Alarm Output Logic
EPU:
Alarm Output Pull-Up Enable
EMASKA: Error Event Mask for Alarm Indication
EMASKO: Error Event Mask for Driver Shutdown