J16: Floppy Drive Connector; J17: Irda Connector - Kontron Mungo540 User Manual

J16: Floppy Drive Connector

J16 is a 34-pin header and will support up to 2.88MB floppy drives.
J16

J17: IrDA Connector

This connector is used for an IrDA connector for wireless communication.
+5V IRRX IRTX
N.C. GND
RI7SM User's Manual
Signal Name
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Pin # Pin #
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
Pin # Signal Name
1 +5V
2 No Connect
3 Ir RX
4 Ground
5 Ir TX
Signal Name
RM/LC
No connect
No connect
Index
Motor enable 0
Drive select 1
Drive select 0
Motor enable 1
Direction
Step
Write data
Write gate
Track 00
Write protect
Read data
Side 1 select
Diskette change
27