UM0934 datasheet(67/113 Pages) STMICROELECTRONICS

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UM0934

Management information base (MIB)

Doc ID 17389 Rev 2

67/113

6.5

MIB parameters

In this section all the MIB object are described in detail.

6.5.1

0000h (first and last initiator address, FIMA/LIMA)

This object stores the values of the FIMA (first initiator MAC address) and LIMA (last initiator

MAC address) addresses.

Read/write confirm data format:

The same as write request.

0083h

Received alarm counter

R/W

0084h

Transmitted alarm counter

R/W

0085h

Alarm repeater

Alarm before indication

Alarm reject window

08h

02h

09h

R/W

0086h

Alarm indication

Repetition disable

SN indication disable

Enabled (0)

Disabled (1)

R/W

0087h

...

009Fh

Unused

---

00A0h

New synchronization

00A1h

PLC configuration

PHY mode, IDLE state, bit rate 1200 bits/s, ZC PLL

50 Hz, f0=74.0kHz, f1=63.3 kHz, current control

disabled

R/W

00A2h

Reserved

00A3h

Reserved

00A4h

Programmable digital I/O pins

PRESLOT (0), OFF (0)

R/W

00ABh

Max PGA Gain

R/W

00ACh

Soft start

0000Ah

R/W

00C2h

Time-slot reset bit

R/W

00D1h

ZC delay compensation

R/W

Table 71.

Database objects (continued)

Index

Name

Factory default

R/W

Table 72.

MIB object 0000h: Write request data format

Byte

Label

Description

Available range

Factory default

0..1

FIMA

First initiator MAC address

0000h .. 0FFFh

0C00h

2..3

LIMA

Last initiator MAC address

0000h .. 0FFFh

0DFFh

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