1-18
Chapter 1: Product Overview
An integrated retail specific feature of the processor is the cash drawer
circuitry. The onboard circuitry internal to the board provides the
control for two external cash drawers. A portion of the POS Board
header (J6) is provided on the board to interface to the dual cash
drawer connector. Header J6 only contains the control signals; it does
not provide power. Software controls the cash drawer(s) through I/O
port 00Exh. This means it can be I/O ports E0/E1h, E2/E3h, E4/E5h,
or EA/EBh depending on the configuration of the SMC I/O
controller's GPIO port(s). Default setting is E0/E1h.
Cash Drawer I/O Port Bit Definition:
Bit # Description
Bit = 1
Bit = 0
7 Solenoid B Control
Turns off solenoid
output
Activates solenoid
output
6 Solenoid A Control
Turns off solenoid
output
Activates solenoid
output
5 Reserved
Reserved
Reserved
4 Reserved
Reserved
Reserved
3 Solenoid B Status
Solenoid B output
active
Solenoid B output
inactive
2 Solenoid A Status
Solenoid A output
active
Solenoid A output
inactive
1 Reserved
Reserved
Reserved
0 Cash Drawer(s) Status Drawer(s) open
Drawer(s) closed
1RWH
Bits 2 and 3 are set to '1' by each device reset.
The cash drawer interface can be diagnosed remotely. For security
reasons, the cash drawer diagnostics mode must first be activated by
pressing an external momentary switch (SW2). The intention is for
authorized personnel to be present when the cash drawer diagnostic
tests take place.
There is only one cash drawer status signal; therefore, bit 0 is the status
of either cash drawer or both cash drawers.
Summary of Contents for 7401 Web Kiosk
Page 1: ...NCR 7401 Web Kiosk Release 2 3 Hardware User s Guide 16436 NCR B005 0000 1254 Issue D...
Page 80: ...Chapter 2 Hardware Installation 2 21 2 Remove the Core Module from the Fixed Angle Mount 16397...
Page 183: ...3 74 Chapter 3 Setup...
Page 263: ...Appendix B Feature Kits B 55 11 Route the cables in the Wall Bracket as shown below 17359...
Page 302: ...B 94 Appendix B Feature Kits 17729 Pole Mount Wall Mount...
Page 326: ...B 118 Appendix B Feature Kits 2 Insert the end of the paper into the Paper Guide 16731...
Page 328: ...B 120 Appendix B Feature Kits 4 Remove the cut paper waste from the Presenter 16965...
Page 334: ...B 126 Appendix B Feature Kits 19050...
Page 367: ...Index 159...
Page 368: ...B005 0000 1254 September 2001 Printed on recycled paper...
