Datasheet

_________________________________________________________________ Maxim Integrated Products 9

Evaluates: MAX5823/MAX5824/

MAX5825A/MAX5825B

MAX5825A Evaluation Kit

Default

The default command allows the user to set the default

settings for individual DACs. Refer to MAX5823/MAX5824/

MAX5825IC data sheet for a detailed description.

Advanced User Interface

There are two methods for communicating with the IC.

The first is through the windows shown in Figure 1. The

second is through the Advanced User Interface win-

dow shown in Figure 5. The Advanced User Interface

window becomes available by selecting the Options |

Interface (Advanced User) menu item and allows execu-

tion of serial commands manually.

This interface is not recommended unless the user has to

change individual bits in the interface.

Detailed Description of Hardware

The MAX5825A EV kit provides a proven layout for the

MAX5825A IC. An on-board reference (MAX6173), USB

interface circuitry, and jumpers to disconnect the on-

board microcontroller are included on the EV kit.

C Address

The I

C address of the IC is determined by the shunt

settings of jumpers JU3 and JU4. See Table 2 for all pos-

sible hexadecimal addresses.

Figure 6. Jumper Callouts