KIT33932VWEVBE Freescale Semiconductor, KIT33932VWEVBE Datasheet - Page 5

• Manufacturer Part Number: KIT33932VWEVBE
• Description: KIT EVALUATION FOR MC33932
• Manufacturer: Freescale Semiconductor
• Type: MOSFET & Power Driverr

Specifications of KIT33932VWEVBE

• Main Purpose: Power Management, Motor Control
• Embedded: No
• Utilized Ic / Part: MC33932
• Primary Attributes: 1 H-Bridge Driver
• Secondary Attributes: USB, I2C, SPI Interface
• Interface Type: USB, SPI
• Product: Power Management Modules
• Silicon Manufacturer: Freescale
• Silicon Core Number: MC33932
• Kit Application Type: Power Management
• Application Sub Type: Switch
• Kit Contents: Evaluation Board, CD, Misc Cables
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MC33932

4
Jumpers. All +5 volt VDD power required by the EVB is obtained via the USB/SPI Dongle interface.
4.1
4.2
Freescale Semiconductor
1. VDD LED - Indicates when +5 Volt supply is connected
2. VPWR LED - Indicates when +12 Volt supply is connected
3. Fault LEDs - Illuminates when one of the H-Bridges detects a fault
4. Output LEDs - Red/Green LED, for each H-Bridge, that indicates which direction the current is flowing in the legs of the
The Hardware Block Diagram is shown below:
This EVB consists of a Dual H-Bridge, a USB to SPI Dongle interface, power conditioning circuitry, and a set of 8 Input Select
Several LED’s are provided as visual output devices for the EVB. A list of the LED devices is shown below:
The EVB contains seven jumpers that connect the inputs of the 33932 as follows (Bold = factory setting):
H-Bridge.
Hardware Description
LED Display
I/O Jumper Definitions (J3)
DONGLE
USB/SPI
JUMPER NAME
INPUT 1
INPUT 2
INPUT3
INPUT4
ENABLE/DISABLE 2
VBat
16 conductor Flat Cable
VDD
LED
Reverse Battery
And Transient
Protection
KIT33932VWEVBE Evaluation Board, Rev. 1.0
DATA1
DATA2
DATA0
CNTL0
CNTL1
DATA3
CNTL2
CNTL3
JUMPERS
VPWR
LED
Figure 1. Block Diagram
VPWR
VPWR
JUMPER POSITION
1-2/2-3
1-2/2-3
1-2/2-3
1-2/2-3
1-2/2-3
2
VPWR,
Charge
Charge
Pump
Pump
VDD
Cap
Cap
All Grounds
INPUT 1
INPUT 2
D1
EN/D2
INPUT 3
INPUT 4
D3
EN/D4
MC 33932
H-Bridge
Dual
FAULT
FAULT
LED
LED
2
2
POLARITY
OUTPUT
LEDS
CONNECTION
GND/DATA0
GND/DATA1
GND/DATA2
GND/DATA3
PullUp/CNTL1
OUT3, OUT4
OUT1, OUT2
Connectors
Connectors
H-BRIDGE
H-BRIDGE
Screw
Screw
g
Hardware Description
5