9
4-2.
Cash Drawer Installation
You can install a cash drawer through the cash drawer port. Please verify the pin
assignment before installation.
Cash Drawer Pin Assignment
Pin
Signal
1
Cash drawer 2 In
2
Cash drawer 1 Out
3
Cash drawer 1 In
4
12V / 19V (or 24V)
5
Cash drawer 2 Out
6
GND
1
6
Cash Drawer Controller Register
The Cash Drawer Controller use one I/O addresses to control the Cash Drawer.
Register Location:
0x482h
Attribute:
Read / Write
Size:
8bit
BIT
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
Attribute
CD2 Out Reserved
CD2 In
CD1 Out
CD1 In
Reserved
7 6 5 4 3 2 1 0
X
X X X
Reserved
Cash Drawer 1 pin input control
Cash Drawer 1 pin output control
Reserved
Cash Drawer 2 pin input control
Cash Drawer 2 pin output control
