IC-MR Datasheet, PDF (22/44 Pages) IC-Haus GmbH – 13-BIT S&H SIN/COS INTERPOLATOR WITH CONTROLLER INTERFACES

iC-MR 13-BIT S&H SIN/COS
preliminary
INTERPOLATOR WITH CONTROLLER INTERFACES
PH
Code
0x000
0x001
...
0x1FF
Addr 0x0D, bit 5:0, Addr 0x0C, bit 7:4
Correction angle Code
Correction angle
+0
0x200
−0
+0.0204
0x201
−0.0204
+0.0204 ∗ PH
...
−0.0204 ∗ PH
+10.42
0x3FF
−10.42
Table 25: Phase correction sine vs. cosine
Diagnostic data
The address 0x5A contains diagnosis data. Errors in
signal conditioning (amplitude monitoring) and trans-
mitter current control (ACO) are also reported in er-
ror byte 0x69 as ERR_AMP and ERR_RGL (see page
41).
DIAG
Bit
7
6
5
4
3
2
1
0
Rev A1, Page 22/44
Addr. 0x5A; bit 7...0
R
Name
Description
RG_MAX
Transmit current control maximum
error
AMP_MAX
Amplitude monitoring maximum
error
DC_MAX
Offset monitoring maximum error
CMP_MAX
Cont. amplitude monitoring
maximum error
RG_MIN
Transmit current control minimum
error
AMP_MIN
Amplitude monitoring minimum
error
DC_MIN
Offset monitoring minimum error
CMP_MIN
Cont. amplitude monitoring
minimum error
Table 26: Diagnostic register 0x5A