User`s manual

56 www.rabbit.com RabbitFLEX BL300F Options

4.3.14 Power Routing

You can bring power supply pins out on any of the pin-configurable connectors (J1-J5). All five connec-

tors accommodate 5 V pins, but only J1-J3 have 3.45 V. Keep in mind that no matter how many power

supply pins are configured, there is a limit to their simultaneous use. The power budget for your applica-

tion must stay within the parameters of the total power for the system.

Table 4-24. 5 V Power Supply Characteristics

Table 4-25. 3.45 V Power Supply Characteristics

Symbol Parameter Min Typical Max Unit

Supply Voltage 4.75 5.0 5.25 V

1.05

2 - I

- I

S345

0.05

1 - I

- I

S345

Note 1: This current is shared by all Supply5 cells and depends on the current used by any SUPPLY345 cells.

v1.04

Note 2: I

= Current consumed by the PowerCore at +3.45 Volts, typically between 150 and 400 mA.

cell v 6.01

Note

1, 2

Note 4: With PowerCore 3810. Please see the PowerCore User's manual for more information.

Note 3: With PowerCore 3800. Please see the PowerCore User's manual for more information.

Supply Current A

Symbol Parameter Note Min Typical Max Unit

Supply Voltage 3.30 3.45 3.55 V

S345 Supply Current 1, 2 0 0.55 A

Note 1: This current is shared by all Supply345 cells.

v1.03

cell v6.01

Note 2: This is dependent upon the installed PowerCore Module configuration and the available current from the 5V supply. Please

see the PowerCore User's manual for more information.