SMB218 View Datasheet(PDF) - Summit Microelectronics

Part Name

Description

Manufacturer

SMB218

Six-Channel Programmable DC-DC Power Managers with Battery Charger

Summit Microelectronics 

PLEASE NOTE: The SMB118 has entered End-of-Life.

SMB118/218

I2C PROGRAMMING INFORMATION

GRAPHICAL USER INTERFACE (GUI)

Device configuration utilizing the Windows based

SMB118 graphical user interface (GUI) is highly

recommended. The software is available from the

Summit website (www.summitmicro.com). Using the

GUI in conjunction with this datasheet, simplifies the

process of device prototyping and the interaction of

the various functional blocks. A programming Dongle

(SMX3201) is available from Summit to communicate

with the SMB118 and SMB218. The Dongle connects

directly to the USB port of a PC and programs the

device through a cable using the I2C bus protocol. See

Figure 14 and the SMX3201 Data Sheet.

Slave

Address

ANY

Register Type

Configuration Registers are located in

00 HEX thru 9FHEX

General-Purpose Memory Block 0 is

located in A0 HEX thru BFHEX

General-Purpose Memory Block 1 is

located in C0 HEX thru FFHEX

Table 2 - Address bytes used by the SMB118 and SMB218.

Summit Microelectronics, Inc

2107 3.0 10/15/2008

32

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