P Rimary Eide Pin-Out - Kontron coolMonster/PM User Manual

15.4.1

P rimary EIDE Pin-out

1 4 0 B
Header Pin
1
2
3-18
19
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
To find the location of IDE interface, please see the Appendix E: Connector Layout chapter.
Notes: 1. Use an UDMA flat-ribbon cable (80 lines) to drive UDMA66 or UDMA100 devices
2. When using a standard ribbon cable (40 lines) with UDMA66 or UDMA100 devices, you have to disable the
Ultra DMA Mode in the BIOS Setup Utility.
Kontron User's Guide
coolMonster/PM
Signal Name
/HDRST
GND
PIDE_D1..D15
GND
PIDE_DRQ Primary IDE DMA Request for IDE master
GND
/PIDE_IOW
GND
/PIDE_IOR
GND
PIDE_RDY
PIDE_PD1
IDE1 Cable Select (470Ω to Ground)
/PIDE_AK
GND
PIDE_IRQ
NC
PIDE_A1
PIDE_ATAD
PIDE_A0
PIDE_A2
/PIDE_CS1 IDE chipselect 1 for primary channel 0
/PIDE_CS3 IDE chipselect 2 for primary channel 1
PIDE_ACT
GND
37
Function
Reset
Ground
Primary IDE ATA data bus
Ground
Ground
Primary IDE IOWJ Command
Ground
Primary IDE IORJ Command
Ground
Primary IDE ready
Primary IDE DACK for IDE master
Ground
IDE IRQ Primary
Not connected
Primary IDE ATA address bus
UDMA detection
Primary IDE ATA address bus
Primary IDE ATA address bus
Drive Activity
Ground
15 14BEIDE Interfaces