Konica Minolta ip421ev211 User Manual

1-6  Print Controller INSTRUCTION MANUAL

● Data Flow

Interface

Computer

Printer Engine

Browser

HTML

Printer Driver

Spooler

Parallel I / F(IEEE1284)

Ethernet I/F

(TCP/IP,IPX/SPX)

Network Interface Card

(Option)

Application

PCI bus

E-RDH memory

Engine(Print)

Print Commands

PDL command

Rasterized image data

Printer status

Print Controller

Input Buffer

Hard disk 

(Option)

Page memory

PDL Processing(Rasterization)

Parallel I / F

PCI bus