TLE8242-2 Datasheet, PDF (60/78 Pages) Infineon Technologies AG – 8 Channel Fixed Frequency Constant Current Control With Current Profile Detection

TLE8242-2
Functional Description and Electrical Characteristics
5.9.2.14 SPI Message #13 - Average Current Read Over Dither Period
Sent Values:
Average Dither Current Read
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
R/W
MSG_ID
CHAN
unused
0
1
1
0 msb
lsb
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
unused
Field
Bits
R/W
31
MSG_ID
CHAN
30:27
26:24
Type
ADDR
ADDR
Description
Read / Write Bit
0 = Read
1 = Write
Message Identifier
0110 =Dither Current Read
Channel Number
Response:
Average Dither Current Read
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
0
MSG_ID
CHAN
0
0
0 Valid Average Dither Current
0
1
1
0 msb
lsb
msb
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
Average Dither Current (cont)
Field
MSG_ID
CHAN
Bits
30:27
26:24
VALID
20
Type
ADDR
ADDR
DATA
lsb
Description
Message Identifier
0110 =Dither Current Read
Channel Number
Note: the channel selection for this message will also be the channel
selected for the Max / Min Current Read Command.
VALID BIT
Reset when register is read or when channel number is changed.
Set when new data is available.
(RESET Value = 0)
Data Sheet
60
Rev. 1.0, 2010-02-09