6
Table1. Pin description
..
.continued
Pin
Symbol
Type
Description
32
IRQ
O
interrupt request: output to signal an interrupt event
33
VSS
PWR
ground and heat sink connection
[1] This pin is used for connection of a buffer capacitor. Connection of a supply voltage might damage the device
INSTALLATION
Insert the RF reader module “COSEC VEGA CPM MIFARE SMART”, matching the connector pins on the
module with those provided on the card reader slot.
1.
Remove the back cover of your device by removing all screws as shown in Figure.
2.
Hold the Card Personality Module with the smooth surface towards you, and the narrower end
facing down as shown in Figure.
3.
Lower the module in this position into the CPM slot as shown in Fiure.
