BTS 5562E Infineon Technologies, BTS 5562E Datasheet - Page 40

• Manufacturer Part Number: BTS 5562E
• Manufacturer: Infineon Technologies

Specifications of BTS 5562E

• Packages: PG-DSO-36
• Channels: 5.0
• Channel Mix: 3x50mohm+2*130mohm
• Led Mode: No
• Cranking Mode: No
• Pwm Engine Integrated: No

9.5
SI
SI
SI
SI
SI
SO
SO
SO
1) The SO pin shows this information between CS hi -> lo and first SCLK lo -> hi transition.
Note: Reading a register needs two SPI frames. In the first frame the RD command is sent. In the second frame
Field
RB
TER
OUTx
x = 4 to 0
ADDR
DATA
LHI
ERRx
x = 4 to 0
Data Sheet
the output at SPI signal SO will contain the requested information. A new command can be executed in the
second frame.
CS
TER
TER
TER
1)
SPI Protocol
Bits
6
CS
x
5:4
3:0
6
x
Write OUT Register
Read OUT Register
Write Configuration Register
Read Configuration Register
Read Standard Diagnosis
Standard Diagnosis
Second Frame of Read Command
7
1
0
1
0
0
0
1
1
rw
rw
Type
rw
r
rw
r
r
LHI
6
0
0
1
1
0
1
x
Description
Register Bank
0
1
Transmission Error
0
1
Output Control Register of Channel x
0
1
Address
Pointer to register for read and write command
Data
Data written to or read from register selected by address ADDR
Limp Home Enable
0
1
Diagnosis of Channel x
0
1
Read / write to the OUTx channel
Read / write to the other register
Previous transmission was successful (modulo 8 clocks received)
Previous transmission failed or first transmission after reset
OFF
ON
L-input signal at pin LHI
H-input signal at pin LHI
No failure
Over temperature, over load or short circuit
5
0
0
x
x
x
ADDR
ADDR
ADDR
40
OUT4
ERR4
OUT4
4
x
x
OUT3
ERR3
OUT3
3
x
x
x
Serial Peripheral Interface (SPI)
OUT2
ERR2
OUT2
2
x
x
x
DATA
DATA
SPOC - BTS5562E
Rev. 1.0, 2008-05-15
OUT1
ERR1
OUT1
1
x
x
x
OUT0
ERR0
OUT0
0
0
0
1