TCC-206 Datasheet, PDF (21/33 Pages) ON Semiconductor – Six-Output PTIC Control IC

TCC−206
Table 27. EXTENDED REGISTER WRITE TO UPDATE DAC A, B, C (Note 7)
Description
SSC
Command Frame
Address Frame
Extended Register
Write TC_INDX_L
and DAC A, B, C
10
SA [3,0]
Op Code
<Byte Count> P
<Starting Address>
P
00000 0 1 1 P0 0 0 0 0 0 0 1 P
Data Frame
<Data 8−bit>
P
Turbo−Charge
P
Data Frame
<Data 8−bit>
P
DAC_A [7,0]
P
Data Frame
<Data 8−bit>
P
DAC_B [7,0]
P
Data Frame
BP
<Data 8−bit>
P
BP
DAC_C [7,0]
P
BP
Table 28. EXTENDED REGISTER WRITE TO UPDATE DAC D, E, F (Note 7)
Description
SSC
Command Frame
Address Frame
Extended Register
Write TC_INDX_U
and DAC D, E, F
10
SA [3,0]
Op Code
<Byte Count> P
<Starting Address>
P
00000 0 1 1 P 0 0 0 0 0 1 0 1 P
Data Frame
Data Frame
Data Frame
Data Frame
BP
<Data 8−bit>
P
<Data 8−bit>
P
<Data 8−bit>
P
<Data 8−bit>
P
BP
Turbo−Charge
P
DAC_D [7,0]
P
DAC_E [7,0]
P
DAC_F [7,0]
P
BP
7. The six DACs can be updated either all together in the same time by using one Extended Register Write command of 8 bytes, or separately
by using two Extended Register Write commands of 4 bytes each, where one command is to update DAC A, B, C and the other command
to update DAC D, E, F.
Figure 16. Register Read Command Sequence
Table 29. REGISTER READ COMMAND
Description
SSC
Command Frame
Read
MIPI−RFFE
Status Register
1
0
SA[3:0]
0
1
1
1
1
0
1
0 P BP
Description
Read
MIPI−RFFE
Status Register
(Continued)
Data Frame
0
CFPE
CLE
AFPE
DFPE
RURE
WURE
BGE
BP
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