NCR RealPOS 7458 - Page 79

Chapter 3: Hardware Service 3-55
Pin Name Function
6 CD_ST_AB
7 PHONE
8 REFRESH~
9 SDIN
10 CPWOK
11 BITCLK
12 SD0
13 GND
14 SD1
15 GND
16 SD2
17 GND
18 SD3
19 GND
20 GND
21 USB_DT1~
22 USB_DT0~
23 USB_DT1
24 USB_DT0
25 USB_DT3~
26 USB_DT2~
27 USB_DT3
28 USB_DT2