KITPF0100EPEVBE Freescale Semiconductor, KITPF0100EPEVBE Datasheet - Page 19

• Manufacturer Part Number: KITPF0100EPEVBE
• Description: Power Management IC Development Tools MMPF0100 Eval Boar
• Manufacturer: Freescale Semiconductor
• Type: PMIC Solutionsr

Specifications of KITPF0100EPEVBE

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: PF0100
• Input Voltage: 3.1 V to 4.5 V
• Output Voltage: 3.1 V to 4.5 V
• Description/function: Evaluation Board
• Interface Type: USB
• Output Current: 3 A to 5 A
• For Use With: PF0100

9
9.1
Freescale Semiconductor
The KITPF0100EPEVBE operates with a single power supply from 3.1 to 4.5 V and is controlled via USB with help
of an integrated USB-I
power up according to the default power-up sequence described in the PF0100 datasheet. Furthermore, for
controlling the PF0100 device or programming the OTP registers, refer to section
Description
Important notice: If power-up sequences and configuration are to be modified, the user must ensure that the
register settings are consistent with the hardware configuration. This is most important for the buck regulators,
where the quantity, size, and value of the inductors depend on the configuration (single/dual phase or independent
mode) and the switching frequency. Additionally, if an LDO is powered by a buck regulator, it will be gated by the
buck regulator in the start-up sequence. Refer to the MMPF0100 Datasheet for details on buck regulator setup.
Jumper
J1 - J7
Hardware Description
J17
J20
J40
J41
J27
J22
J26
J24
J30
J39
J9
Jumper Description
for a detailed description of the KITPF0100GUI software.
Closed
Closed
5-6
1-2
Closed
Open
Closed
2-3
Open
Open
2-3
1-2
Default
2
C communication bridge. By applying the input voltage supply, the KITPF0100EPEVBE will
Table 1. KITPF0100EPEVBE jumper description
Buck regulators input power path isolation.
Short these jumpers to allow SWxIN to be powered from the SWVIN supply.
SWBST regulator input power path isolation.
Short this jumper to allow SWBSTIN to be powered from the SWVIN supply.
VDDOTP Supply selector
Coin cell selector.
Shorts PVIN and SWVIN. Allows supply isolation to provide more accurate efficiency
readings on the switching supplies.
Shorts SWVIN to VIN. Allows one to isolate or connect the PF0100 logic input supply to
SWVIN net. (debugging option)
Shorts PVIN to VIN. Allows one to isolate or connect the PF0100 logic input supply to
PVIN net. (debugging option)
PF0100 input logic supply selector.
Short to hold PWRON pin low.
Short to pull STANDBY to VSNVS voltage supply.
I
If 3.3V LDO output is desired as the VDDIO and I
short pins 1,2 and 3 to make sure VDDIO uses the same reference as the I
Control Interface input supply selector
• 1-2: Connect VDDOTP to the OTP Boost output (VDDOTPIN) for OTP programming.
• 3-4: Connect VDDOTP to GND to power up from OTP/TBB sequence.
• 5-6: Connect VDDOTP to VCOREDIG to power up from Default Power up sequence.
• 1-2: Enables BAT1 as the main coin cell supply.
• 2-3: Enables BAT2 as the main coin cell supply.
• 1-2: Connects PF0100 VIN terminal to the 3.3V external LDO regulator for debugging
• 2-3: Connects PF0100 VIN terminal to the main input supply. Refer to
2
• 1-2: Pull the SCL/SDA signals to the external 3.3V LDO regulator output.
• 2-3: Pull the SCL/SDA signals to the selected VDDIO supply.
• 1-2: Enables PVIN node as the input supply source for the control interface.
• 2-3: Enables USB power as the input supply source for the control interface.
C pull-up supply selector
purposes.
KTPF0100UG, Rev. 2.0
Description
2
C supply, remove R33 and R34 and
Graphical User Interface
Hardware Description
Figure
2
C supply.
11.
19