AICSYS SBC-6504, Руководство пользователя

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SBC-6504 User Manual
2.15 Printer Port
This board has a multi-mode parallel port to support:
1. Standard Mode:
IBM PC/XT, PC/AT and PS/2 ™ are compatible with bi-directional parallel port.
2. Enhanced Mode:
Enhance parallel port (EPP) is compatible with EPP 1.7 and EPP 1.9 (IEEE 1284
compliant).
3. High Speed Mode:
Microsoft and Hewlett Packard extended capabilities port (ECP) is IEEE 1284
compliant.
Pin Signal Pin Signal
1 Strobe# 2 Auto Form Feed#
3 Data 0 4 Error#
5 Data 1 6 Initialize#
7 Data 2 8 Printer Select In#
9 Data 3 10 GND
11 Data 4 12 GND
13 Data 5 14 GND
15 Data 6 16 GND
17 Data 7 18 GND
19 Acknowledge# 20 GND
21 Busy 22 GND
23 Paper Empty# 24 GND
25 Printer Select 26 GND
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