Pata 100 - Congatec conga-CEVAL User Manual

PATA 100

4.2.2
The conga‑CEVAL has one PATA (Parallel ATA) port that is accessible via the X25 connector. The following table lists the pinout for the PATA
port. LED D25 indicates activity on the PATA port.
2 2 4 4
1 1 3 3
Pin Signal
1 HDRST#
3 IDE_D7
5 IDE_D6
7 IDE_D5
9 IDE_D4
11 IDE_D3
13 IDE_D2
15 IDE_D1
17 IDE_D0
19 GND
Connector Type
X25: 40 pin, 2 row 2.54mm grid box header.
Copyright © 2012 congatec AG
PATA (X25)
6 6 8 8 10 10 12 12 14 14 16 16 18 18 20 20 22 22 24 24 26 26 28 28
5 5 7 7 9 9 11 11 13 13 15 15 17 17 19 19 21 21 25 25 27 27
23 23
D25
Pin Signal Pin Signal
2 GND 21
4 IDE_D8 23
6 IDE_D9 25
8 IDE_D10 27
10 IDE_D11 29
12 IDE_D12 31
14 IDE_D13 33
16 IDE_D14 35
18 IDE_D15 37
20 N.C. 39
30 30 32 32 34 34 36 36 38 38 40 40
29 29 31 31 33 33 35 35 37 37 39 39
Pin Signal
IDE_DRQ 22 GND
IDE_IOW# 24 GND
IDE_IOR# 26 GND
IDE_RDY 28 CSEL
IDE_ACK 30 GND
IDE_INTRQ 32 N.C.
CBLID_P#
IDE_A1 34
IDE_A0 36 IDE_A2
IDE_CS1# 38 IDE_CS3#
ACTIVITY 40 GND
CEVA_c_m10 39/47