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Evaluates: MAX14912/MAX14913

MAX14912/MAX14913 Evaluation Kit

Table 1. MAX14912/MAX14913 Board Shunt Positions and Settings

HEADER

SHUNT POSITION

DESCIPTION

J3

Open*

Set IN8 high or low/select 16-bit or 8-bit SPI operation in GUI

1-2

Set IN8 high and OUT8 on/high (stand-alone parallel mode)

2-3

Set IN8 low and OUT8 off/low (stand-alone parallel mode)

J4

Open*

Set push-pull or high-side mode in GUI

1-2

Set push-pull mode (stand-alone parallel mode)

2-3

Set high-side mode (stand-alone parallel mode)

J5

Open*

Enable/disable outputs in GUI

1-2

Enable outputs (stand-alone parallel mode)

2-3

Disable (three-state) outputs (stand-alone parallel mode)

J6

Open*

Set IN2 high or low/enable command mode

1-2

Set IN2 high and OUT2 on/high (stand-alone parallel mode)

2-3

Set IN2 low and OUT2 off/low (stand-alone parallel mode)

J7

1-2*

Enable glitch filtering on all parallel logic inputs and CS

Open

Disable parallel logic glitch filtering

J8

Open*

Set IN7 high or low/Enable configuration command in GUI

1-2

Set IN7 high and OUT7 on/high (stand-alone parallel mode)

2-3

Set IN7 low and OUT7 off/low (stand-alone parallel mode)

J9

Open*

Select serial or parallel interface active in GUI

1-2

Enable serial peripheral interface (SPI)

2-3

Enable parallel interface (stand-alone parallel mode)

J10

Open*

Enable/disable open-load detection/Set IN1 in GUI

1-2

Set IN1 high and OUT1 on/high (stand-alone parallel mode)

2-3

Set IN1 low and OUT1 off/low (stand-alone parallel mode)

J11

Open*

Enable watchdog timer/set IN5 in GUI

1-2

Set IN5 high and OUT5 on/high (stand-alone parallel mode)

2-3

Set IN5 low and OUT5 off/low (stand-alone parallel mode)

J12

Open*

Enable or disable CRC detection/set IN3 in GUI

1-2

Set IN3 high and OUT3 on/high (stand-alone parallel mode)

2-3

Set IN3 low and OUT3 off/low (stand-alone parallel mode)

J13

1-2*

Select 3.3V logic level

2-3

Select 5V logic level

J15

1-2*

5V supply. Replace J15 shunt with a current meter to measure power consumption.

J16

1-2*

Connect Status and Fault LED anodes for outputs 1 and 5 to the driver

Open

Disconnect Status and Fault LED anodes for outputs 1 and 5 to the driver