Firmware Upload Port; Figure 4-3 Firmware Upload Port; Table 4-2 Base Port Cable Pin-Outs; Table 4-3 Netplex Port Pin-Out - FutureLogic PSA-66-ST2NU Operator's Manual

Table 4-2 Base Port Cable Pin-outs
Pin Function
1 RAW BGND
2 D-
3 +13V
4 SWITCHED 24V
5 DTR 232
6 MRESET
7 D+
8 RAW 24V
9 RTS 232
10 RX2/SCL
11 TX2/SDA
12 RX1/232
13 TX1 232
14 TX1 NET
15 RX1 NET
16 OPTO GND
17 DGND
18 +9 – 14V
Table 4-4 USB Port Cable Pin-outs
Pin Function
1 USB BUS SUPPLY
2 D-
3 D+
4 GND

Firmware Upload Port

The Firmware Upload Port upgrades the printer firmware while the printer is still installed and
powered in the game. The printer uploads through its Firmware Upload Port just as it would
through its communications connector at the rear of the printer.
To use this port, slide the printer out until the upload port (shown in the following figure) is
visible. Then plug an appropriate upgrade cable into the printer. This connection may be made
while the power is on.
Figure 4-3 Firmware Upload Port
© 2006 – 2007 FutureLogic, Incorporated. All Rights Reserved.
Table 4-3 Netplex Port Pin-out
Pin Function
1 MRESET
2 RX1 NET
3 +13V
4 TX1 NET
5 OPTO GND
6 +24V
7 GND
8 NO CONNECT
Table 4-5 Bezel LED Control Port Pin-out
Pin Function
1 SWITCHED 24V
2 NO CONNECT
3 GND
Firmware Upload Port
Operators and Technicians Manual
Connector: Molex 6717101-000
Mate: USB B Plug
MNL Page 13 of 29 12/06/2007
MNL-000030 REV.X07