Title:
OPTICAL SUBSCRIBER LINE CARRIER SYSTEM AND EQUIPMENT THEREOF
Document Type and Number:
Japanese Patent JP2522118
Kind Code:
B2
Abstract:
PURPOSE: To execute the setting of a time slot to each channel of an expanded RT by selecting the storage form of an expanded remote channel data register in the unit of two channels and selecting the setting of a time slot for a PCM signal in the unit of one channel.
CONSTITUTION: Relevant information of a channel number inputted from a personal computer 4 to set relevant information between a channel number of an RT2 and a channel number of an expanded RT3 externally is sent to an address conversion table generating section 8 via an interface section 9. The generating section 8 generates an address conversion table based on the relevant information of the channel number to be received. Time slot setting information is stored in the unit of two channels to a register 6 by giving/ receiving the time slot setting information between the registers 5, 6 by a transfer section 7 based on the table. The time slot setting information is delivered to an expanded RT channel panel 15 via an interface section 10 and an interface panel 12, in which one-channel time slot is set.
Inventors:
ISHIKAWA KOJI
Application Number:
JP5417691A
Publication Date:
August 07, 1996
Filing Date:
January 31, 1991
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H04B10/00; H04J3/08; H04M3/00; (IPC1-7): H04J3/08; H04B10/00; H04B10/22; H04M3/00
Domestic Patent References:
| JP3187556A | ||||
| JP3258135A |
Attorney, Agent or Firm:
Yosuke Goto (2 outside)