MAX14529EEVKIT+ Maxim Integrated, MAX14529EEVKIT+ Datasheet - Page 3

• Manufacturer Part Number: MAX14529EEVKIT+
• Description: Power Management IC Development Tools MAX14529E Eval Kit
• Manufacturer: Maxim Integrated
• Series: MAX14529E, MAX14530Er

* Default position.
* Default position.
Table 4. JU4 Jumper Functions
(D- and D+)
Table 2. JU2 Jumper Functions (LEN)
* Default position.
Table 3. JU3 Jumper Functions
(VPU and +3V3)
POSITION
POSITION
POSITION
installed*
installed*
Installed
Installed
SHUNT
SHUNT
SHUNT
2-3*
Not
1-2
Not
(through resistor R2)
CONNECTED TO
D- AND D+ PAD
VPU PAD AND
Not connected
Not connected
Connected
Connected
+3V3 PAD
_______________________________________________________________________________________
LEN PIN
+3V3
GND
(VPU) CONNECTED TO
REGULATOR OUTPUT
SIMULATION PULLUP
No charger connected
External pullup voltage
SIMULATION MODE
Charger connected
MAX14529E LDO
required for VPU
CHARGER
CHARGER
Disabled
Enabled
+3V3
MAX14529E Evaluation Kit
The MAX14529E EV kit provides jumper JU2 to enable
or disable the LDO regulator in the MAX14529E IC.
Table 2 lists the options to enable or disable the LDO
regulator in the MAX14529E IC.
The MAX14529E EV kit provides jumper JU3 to connect
the charger simulation pullup voltage (VPU) to the
MAX14529E EV kit pullup voltage (3.3V). Table 3 lists
the jumper options for jumper JU3.
The MAX14529E EV kit provides jumper JU4 to short
the USB D- and D+ data lines that simulate a charger-
connected condition. Table 4 lists the jumper options
for jumper JU4.
Charger Simulation Pullup Voltage, VPU (JU3)
Charger Simulation Mode, D- and D+ (JU4)
Low Dropout Enable, LEN (JU2)
3