Datasheet

TMCC160 motionCookie™ (Rev. 1.00 / 2015-Nov-16)
© 2015 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany
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2.2 Package Pin Description
Package Pin Description
Pad
Number
Type Name Function
1
Out (D)
RS485_DIR
RS485 transceiver direction output.
2
In (D)
CSN_SPI1
SPI1 chip select input (low active) (slave interface).
3
In (D)
SCLK_SPI1
SPI1 serial clock input (slave interface).
4
In (D)
MOSI_SPI1
SPI1 serial input (slave interface).
5
Out (D)
MISO_SPI1
SPI1 serial output (slave interface).
6 In (A) I_V Analog current sense amplifier input for PMSM phase V.
7 In (A) I_U Analog current sense amplifier input for PMSM phase U.
8 In (A) TEMP Analog input for temperature measurement.
9 In (A) AIN General purpose analog input.
10
Out (D)
Brake
PWM output for brake chopper circuit.
11
In (D)
REFL
Left reference switch input.
12
In (D)
REFR
Right reference switch input.
13
Out
DA
3.3V switch regulator diode anode.
14
Out
SW
3.3V switch regulator switch cathode.
15
Out
LS1
Low side N-channel MOSFET gate output phase 1 (U).
16
In
BM1
MOSFET bridge output phase 1 (U).
17
Out
HS1
High side N-channel MOSFET gate output phase 1 (U).
18
Out
HS3
High side N-channel MOSFET gate output phase 3 (W).
19
In
BM3
MOSFET bridge output phase 3 (W).
20
Out
LS3
Low side N-channel MOSFET gate output phase 3 (W).
21
Out
VCP_REG
Gate driver linear regulator output. Connect 4.7µF
capacitor.
22
In
VCP
Gate driver charge pump input.
23
Out
VCP_SW
Gate driver charge pump output.
24
In (D)
HALL_1
Hall sensor 1 input.
25
In (D)
HALL_2
Hall sensor 2 input.
26
In (D)
HALL_3
Hall sensor 3 input.
27 In (D) ENC_N Encoder N (index) input.
28 In (D) ENC_B Encoder B input.
29 In (D) ENC_A Encoder A input.
30
Out (D)
MOSI_SPI0
SPI0 serial output (EEPROM master).
31
In (D)
MISO_SPI0
SPI0 serial input (EEPROM master).
32
Out (D)
SCLK_SPI0
SPI0 serial clock output (EEPROM master).
33
Out (D)
CSN_SPI0
SPI0 chip select output (low active) (EEPROM master).
34
IO (D)
ENABLE
Motor driver enable (high active). ENABLE signal is also
connected to the internal µC. Please connect ENABLE pin
only to open drain outputs.
35
Out
XTAL
Crystal oscillator output.
36
In
EXTAL
Crystal oscillator input.
37
Out (D)
CAN_TXD
CAN interface output. Connect to CAN transceiver.