Hardware Design; Ports; Pinout - DEUTSCHMANN AUTOMATION UNIGATE IC-PROFINET Instruction Manual

Hardware design

3 Hardware design
This chapter gives basic advise, that is required in order to load UNIGATE
hardware designs. In the following all ports of UNIGATE
3.1

Ports

®
UNIGATE IC features 32 pins in its layout as a DIL 32 component. Pin 10 -12 and 21 - 23 as
well are not wired due to the electrical isolation. The exact mechanical dimensions can be taken
from chapter 15.
In the layout boreholes for ALL 32 pins have to be planned.
3.2

Pinout

Pin Technical
specifications
1* 3.3V ± 5% < 390mA Vcc
2 IN
Logic
3 OUT
Driver
4 OUT
Driver
5 IN
Logic
6 OUT
Logic
7 OUT
Driver
8 IN
Reset
9* connected to pin 1
10-12 nc
13 according to norm
14 according to norm
15 according to norm
16 according to norm
17 according to norm
18 according to norm
19 according to norm
20 according to norm
21-23 nc
24* connected to pin 32 GND
25
26 IN
Logic
27 OUT
Logic
28 IN
Logic
29 IN
Logic
30 OUT
Logic
31 OUT
Logic
32* GND
12 Instruction manual UNIGATE
Name Description
+3.3V voltage supply
-BE boot enable
Load out strobe signal output data of the synchro-
(SS0-) nous, serial interface
Data out output data of the synchronous, serial
(SS1-) interface
Data in input data of the synchronous, serial inter-
(MISO) face
Load in strobe signal input data of the synchro-
(MOSI) nous, serial interface
Clock clock pulse signal for synchronous, serial
(SCK) interface
-Reset in reset-input of the IC
Vcc +3.3V voltage supply
nc no pin
Ethernet-signal RD-
RJ45_6
Ethernet-signal RD+
RJ45_3
Ethernet-signal TD-
RJ45_2
Ethernet-signal TD+
RJ45_1
LED-LINKACT Ethernet linkpulses found / network data
traffic
Error-LED Anode of the red LED
nc not connected
Ground (PE) earth
nc no pin
ground supply voltage of the IC
LED-PN bus status LED (Anode of the green LED)
-Config Mode signal to start the configuration mode
DbgTX serial Debug TX
DbgRX serial Debug RX
RX serial data RX
TX serial data TX
TE transmit enable
GND ground supply voltage of the IC
Deutschmann Automation GmbH & Co. KG
®
IC are described in detail.
®
IC - PROFINET 1Port V. 3.4
®
IC into your own
Remark
internally pulled up with 10 k
internally pulled up with 100 k
galvanically isolated 
insulation voltage 1000 Vrms
galvanically isolated 
insulation voltage 1000 Vrms
galvanically isolated 
insulation voltage 1000 Vrms
galvanically isolated 
insulation voltage 1000 Vrms
internally pulled up with 10 k
internally pulled up with 10 k
internally pulled up with 10 k
27.11.20