1.9

Power_set Pin (Unmanaged Mode)

In the Unmanaged mode of operation, pin 5 sets the power limit of the port, based on a resistor connected from the

pin to GND.

The following table describes the power levels.

Table 1-3. Power_set Pin

Level

Resistor Value

Class Events

0

0 Ω

Enabled (375 mA)

No

1

15 kΩ

111 mA

Disabled

No

2

34.8 kΩ

197 mA

Disabled

No

3

59 kΩ

283 mA

Disabled

No

4

86.6 kΩ

490 mA

Disabled

No

5

118 kΩ

614 mA

Disabled

No

6

154 kΩ

981 mA

Disabled

2 Events

7

200 kΩ

Enabled (642 mA)

2 Events

1.

IEEE 802.3af Class 3

2.

IEEE 802.3at Class 4

1.10

MODE Pin (Unmanaged Mode)

In the Unmanaged mode of operation, pin 4 sets the the operation mode of the PD69201, based on a resistor

connected from the pin to GND.

The following table describes the power levels.

Table 1-4. MODE Pin

Level

Resistor Value

Alt A/B

Detection

0

0 Ω

Alt B

IEEE

1

15 kΩ

Alt B

IEEE+ Pre-Standard

2

34.8 kΩ

Alt A

IEEE

3

59 kΩ

Alt A

IEEE+ Pre-Standard

PD69201

Functional Descriptions

Datasheet

DS00003454D-page 12