Telephone Line Interface Specification; Outline Of Telephone Line Interface; Telephone Line Interface Connector And Cable; Telephone Line Interface Signal - Oki MC760 Maintenance Manual

Oki Data CONFIDENTIAL
1.5.3 Telephone Line Interface Specification

1.5.3.1 Outline of telephone Line Interface

The machine will reliably communicate with distant stations over voice-level telephone
line.

1.5.3.2 Telephone Line Interface Connector and Cable

Connector Type : RJ-11
Cable Type
Connector contact arrengement
A1
TEL

1.5.3.3 Telephone Line Interface signal

Contact No.
TEL
LINE
TCP : Terminal Connection Point
45376001TH Rev.1
: TEL Cable (With RJ-11 plug)
A6
B1 B6
LINE
Functions
A1 Unspecified
A2 Unspecified
A3 TCP
A4 TCP
A5 Unspecified
A6 Unspecified
B1 Unspecified
B2 Unspecified
B3 TCP
B4 TCP
B5 Unspecified
B6 Unspecified

1.5.4 USB Host Interface

1.5.4.1 Outline of USB Host Interface

(1) Basic Specification
USB
(2) Transmission Mode
Hi Speed (480Mbps±0.05% max.)
(3) Supply Power
Max. 500mA
(4) Connection devices
USB memory

1.5.4.2 USB Host Interface Connector

USB A plug connector
4 3 2
Connector pin arrangement

1.5.4.3 USB Host Interface Signal

Name of Signal
1 Vbus
2 D -
3 D +
4 GND
Shell Shield
1
Function
Power Supply (+5V)(red)
Data transmission (white)
Data transmission (green)
Single ground (black)
1. Configuration
20 /