MOPSlcdGX1 Product Manual
IDE-Controller Interface
Kontron Embedded Modules
Revision 1.3
24
13. IDE-CONTROLLER
INTERFACE
PCI-bus devices serve as primary and secondary IDE hosts on the MOPSlcdGX1. BIOS
automatically configures them, but you can disable them by using the BIOS Setup Utility.
Resources used by primary and secondary IDE host adapters are compatible with the
PC/AT.
The IDE controller supports the following modes:
•
Ultra 33 DMA mode
•
PIO modes up to Mode-4 timing
•
Multiword DMA Mode 0, 1, 2 with independent timing
Use a master/slave daisy chain when connecting two devices to a single adapter.
For more information on IDE-controller interfaces, please see the
chapter.
13.1 IDE Connector (X5)
The IDE connector is a 44-pin, dual in-line, 2mm-pitch, male header.
To find the location of Connector X5 on the MOPSlcdGX1 board, please see the
chapter.
IDE Connector for 2.5 “ Hard Disk (X5)
Pin
Signal
Pin
Signal
1 RESET#
2
GND
3 D7 4
D8
5 D6 6
D9
7 D5 8
D10
9 D4 10
D11
11 D3
12
D12
13 D2
14
D13
15 D1
16
D14
17 D0
18
D15
19 GND 20
NC
21 NC
22
GND
23 IOW# 24
GND
25 IOR# 26
GND
27 RDY 28
NC
29 ACK 30
GND
31 IRQ14 32
NC
33 SA1 34
NC
35 SA
0 36
SA2
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