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4 i2c bus #2 address setting, 5 other pin strap settings, Table 3-9 – Artesyn COMX-P2020 Installation and Use (February 2015) User Manual

Page 50: I2c bus #2 address setting, Controls, leds, and connectors

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Controls, LEDs, and Connectors

COMX-P2020 Module Installation and Use (6806800K97E)

50

3.2.2.4

I2C Bus #2 Address setting

3.2.2.5

Other Pin Strap Settings

Table 3-9 I2C Bus #2 Address setting

IIC2

Address

LM75 (U17)

0X90

DDR3 (XJ1)

0XA6 0X66 0X36

RTC (U30)

0XD0

USB HUB1 (U12)

0X58 (NC)

Signal name

LA[29:31]

Function

CCB Clock PLL Ratio
(cfg_sys_pll[0:2])

Select Option

PU / PD Resistors

Default value

No Default

Supported configuration

000

4 : 1

001

5 : 1

010

6 : 1

011

8 : 1

Others

Reserved

Signal name

LBCTL, LALE,
LGPL2/LOE/LFRE_B

Function

e500 Core0 PLL Ratio
(cfg_core0_pll[0:2])

Select Option

PU / PD Resistors

Default value

No Default