iC-NQC
13-bit Sin/D CONVERTER WITH SIGNAL CALIBRATION
Rev D1, Page 23/29
Examples Of SSI Data Output
SSI Output Formats
13-bit SSI
Res
Mode Error CRC T1 T2 T3 T4... T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22 T23 T24 T25
10 bit SSI
X
-
S9 S8 S7 S6 ... S0 E1 E0
0
0
Stop Stop Stop Stop Stop Stop Stop Stop Stop Stop Stop Stop
Example
-
0
0
0
0
0
0
0
0
0
0
0
0
13 bit SSI
-
S12 S11 S10 S9 ... S3 S2 S1 S0 Stop Stop Stop Stop Stop Stop Stop Stop Stop Stop Stop Stop
*1
Example
-
0
0
0
0
0
0
0
0
0
0
0
0
SSI-R
-
S12 S11 S10 S9 ... S3 S2 S1 S0 Stop S12 S11 S10 S9 S8 S7 S6 S5 S4 S3 S2
*2
Example
0
25-bit SSI
13 bit SSI
X
X
-
S12 S11 S10 S9 ... S3 S2 S1 S0 E1 E0
0
0
Stop Stop Stop Stop Stop Stop Stop Stop Stop
Example
-
0
0
0
0
0
0
0
0
0
0
8 + 13 SSI
bit*3
P7 P6 P5 P4 ... P0, S10 S9 S8 S7 S6 S5 S4 S3 S2 S1 S0 E1 E0
S12, S11
Stop
Example
0
0
Configuration Input SLI = 0, SELSSI = 1, M2S = 0x00, CRC6 = 0, NZB = 0, unless otherwise noted.
*1) CRC6 = 0, NZB = 1; *2) CRC6 = 1, NZB = 1; *3) M2S = 0x01
Caption SSI = SSI protocol
SSI-R = SSI ring operation
Table 48: SSI transmission formats
ICHAUS [ IC-HAUS GMBH ]
