3301690 CPU Card
status LEDs
ATXCTL1 ATX connector
3-pin header connects a power source from a
backplane with an ATX Connector.
CPU_FAN1 CPU Fan
Power
4-pin header CPU fan power cable connector
3.2
Internal Peripheral Connectors
Internal peripheral connectors are found on the CPU card and are only accessible when
the CPU board is outside of the chassis. This section has complete descriptions of all the
internal, peripheral connectors on the 3301690 CPU board.
3.2.1 FDD Connector
CN
Label:
FDD1
CN
Type:
2x17
pin
header
CN Location:
See
Figure 3-2
CN Pinouts:
See
Table 3-1
The 3301690 is shipped with a 34-pin daisy-chain drive connector cable. This cable can
be connected to the FDD connector.
PIN
DESCRIPTION
PIN DESCRIPTION
1 GND
2 REDUCE WRITE
3 GND
4 N/C
5 N/C
6 N/C
7 GND
8 INDEX#
9 GND
10
MOTOR
ENABLE
A#
11 GND
12
DRIVE
SELECT
B#
13 GND
14 DRIVE SELECT A#
15 GND
16 MOTOR ENABLE B#
17 GND
18 DIRECTION#
19 GND
20 STEP#
32
Summary of Contents for 3301690
Page 1: ...User s Manual 3301690 1...
Page 15: ...3301690 CPU Card Chapter 1 1 Introduction 15...
Page 20: ...3301690 CPU Card Chapter 2 2 Detailed Specifications 20...
Page 29: ...3301690 CPU Card Chapter 3 3 Connectors and Jumpers 29...
Page 60: ...3301690 CPU Card Figure 3 22 J_CMOS1 Jumper Location 60...
Page 61: ...3301690 CPU Card Chapter 4 4 Installation and Configuration 61...
Page 75: ...3301690 CPU Card Chapter 5 5 AMI BIOS Setup 75...
Page 102: ...3301690 CPU Card BIOS Menu 14 PCI PnP Configuration Part 1 102...
Page 125: ...3301690 CPU Card Chapter 6 6 Software Drivers 125...
Page 144: ...3301690 CPU Card Figure 6 24 Ethernet Driver Installation Confirmation 144...
Page 145: ...3301690 CPU Card Appendix A A BIOS Configuration Options 145...
Page 149: ...3301690 CPU Card Appendix B B Watchdog Timer 149...
Page 152: ...3301690 CPU Card This Page is Intentionally Left Blank 152...
Page 153: ...3301690 CPU Card Appendix C C Address Mapping 153...
Page 156: ...3301690 CPU Card Appendix D D External AC 97 Audio CODEC 156...
Page 172: ...3301690 CPU Card E Index 172...