Oki FX-051 Fax Machine User Manual


 
40672201TX Rev.4
A-13
(Fig. 7)
* Oki-MFPI
• Packetized data flow.
Data=MFPL Command/Responce only
• Designates "UNIT ID=RAM Memory"
• Contents becomes only MFPL
Bi-Centro I/F: Compatible & Nibble, MCE Mode
Packet lnd Unit ID Length Contents
Bi-Centro Receive
Receiving Buffer Memory
Dial Registration Memory
(One-touch, Coded dial)
(Receive DMA)
( Unpacketize by software)
* Example: "MFP Device Driver" processing
• Prepares for write-in Memory data
• Resources assurance of Memory by using MFPL
• Writes Memory Data by using MFPL
• Resources release by using MFPL
Note: Packetize write-in File in Oki-MFPI
example
b) PC Memory Write (Dialing data registration)