Table of Contents
Advertisement
1.7.2 Serial Interface connectors X2, X3
The following diagram shows the connection of the 9-pin D-Sub female
connectors X2 and X3 which are used for the serial interfaces
GND DTR RXD TXD
5
o
TXD is the transmit output, RXD is the receive input. The DTR signal is used as
an input ,which can be connected to generate a reset.
1.7.3 Power connector X1
The following figure shows the power connection jack X1. This connector is used
to connect an external regulated DC power supply voltage (7.5V-12V DC) to the
evaluation board. It is recommended to use 7.5V to keep the power dissipation to
a minimum. Otherwise an additional heat sink for the linear voltage regulator
might be necessary.
o
o
o
o
9
Shield is connected to positive voltage supply (+)
Center is connected to ground (GND)
o
o
o
o
6
Flash-64P-M01/M09
.
1
Page 18
Advertisement
Table of Contents
