20
Hardware Information
COM1 Connector (RS-232/422/485/485+) (CN10)
(2x5 box header, 2.54mm pitch)
Note:
See BIOS: Advanced > Super I/O to set COM1 to RS-232/
422/485 mode.
COM2/3/4/5/6 Connectors (RS-232) (CN12/18/19/25/26)
(2x5 box header, 2.00mm pitch)
Pin #
RS-232
RS-422/485+
RS-485
1
DCD
TXD-
Data-
2
DSR
NC
NC
3
RXD
TXD+
Data+
4
RTS
NC
NC
5
TXD
RXD+
NC
6
CTS
NC
NC
7
DTR
RXD-
NC
8
RI
NC
NC
9
GND
GND
GND
10
NC
NC
NC
Pin #
RS-232 Signal
1
DCD
2
DSR
3
RXD
4
RTS
5
TXD
6
CTS
7
DTR
8
RI
9
GND
10
NC
1
2
9
10
1
2
9
10
Summary of Contents for NuPRO-A40H
Page 6: ...vi Preface This page intentionally left blank ...
Page 9: ...Table of Contents ix NuPRO A40H Important Safety Instructions 83 Getting Service 85 ...
Page 10: ...x Table of Contents This page intentionally left blank ...
Page 12: ...xii List of Figures This page intentionally left blank ...
Page 14: ...xiv List of Tables This page intentionally left blank ...
Page 22: ...8 Introduction 1 6 Mechanical Drawing Figure 1 2 NuPRO A40H Board Dimensions ...
Page 26: ...12 Introduction This page intentionally left blank ...
Page 40: ...26 Hardware Information This page intentionally left blank ...
Page 76: ...62 BIOS Setup Memory Configuration Memory Remap Enabled or Disable Memory remap above 4G ...
Page 88: ...74 Watchdog Timer This page intentionally left blank ...
Page 96: ...82 System Resources This page intentionally left blank ...