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Chapter 1 Overview
●Print Data Flow
Computer | Application |
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| Browser HTML |
| Print Commands |
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| Printer Driver |
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| Spooler |
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| Parallel I/F |
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| Ethernet I/F | |
| ( IEEE 1284 ) | ( TCP/IP, IPX/SPX, AppleTalk ) | |||
Interface |
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Print Controller |
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| Network Interface Card | |||
| Parallel I/F |
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| ISA bus |
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| Input Buffer |
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| Hard Disk |
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| PDL Processing ( Rasterization ) | / | Interpreter | ||
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| Page Memory |
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Main body |
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printer |
| PCI bus |
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| Print Engine ( Print ) |
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| PDL command | Rasterized image data | Printer status | ||
