Memory Transmission; Memory Reception - Oki OKIOFFICE44 Service Manual

Memory Transmission

This signal route describes the memory transmission used in broadcast mode, delayed broadcast mode, etc.
The stored encoded data undergoes buffering, passes through CPU, MODEM and NCU and then sent out to
the telephone line.

Memory Reception

This signal route describes the memory reception used in no-paper mode, no-toner reception, confidential
mode, etc.
The encoded data received by the same route of (3) G3 receive mode undergoes the picture data processing
and stored into memory (DRAM) as such. In case of printing, When the data for one page has been stored in
the memory (DRAM), the data is read out from the memory and sent to IOGA. The printed data is converted
into a serial data by the printer control of IOGA and transferred to the LED print head for printing as HDATA
0/1.
Board Descriptions A - 20 OKIOFFICE 44 Serv. Man., P/N 59276801