Ide connector for 2,5" hard disk, Ethernet connector, Feature connector – Tri-M Systems MOPS/586 User Manual
Page 31: Txd+, txd, Rxd+, rxd, Lkled, lnled
IDE Connector for 2,5" Hard Disk
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
NC
28
BALE
29
NC
30
GND
31
IRQ14
32
/IOCS16
33
SA1
34
NC
35
SA 0
36
SA2
37
/CS0
38
/CS1
39
/HDLED
40
GND
41
VCC
42
VCC
43
GND
44
NC
For signal description please refer additional literatur.
Ethernet Connector
Pin
Signalname
Function
In/Out
1
TXD+
10BASE-T Transmit
differential Output
2
TXD-
10BASE-T Transmit
differential Output
3
RXD+
10BASE-T Receive
differential Input
4
NC
unused Pin
5
NC
unused Pin
6
RXD-
10BASE-T Receive
differential Input
7
LNLED
LED
Output
8
LKLED
LED
Output
TXD+, TXD-
Differential output pair drives 10 Mb/s Manchester encoded data to the 10BASE-T transmit
lines.
RXD+, RXD-
Differential input pair receives 10 Mb/s Manchester encoded data from the 10BASE-T receive
lines.
LKLED, LNLED
Connect with Cathode of Ethernet-LED‘s.
Feature Connector
Only for manufacture, not for use by customer
Tri-M Systems Inc., 6-1301 Ketch Court, Coquitlam, B.C., V3K 6X7, Canada
Phone: (604) 527-1100, (800) 665-5600 Fax: (604) 527-1110
Email: [email protected] Web: www.Tri-M.com