Speaker Header-Spk; Usb Headers-Fp_U1~Fp_U2 - Zotac IONITX-E series User Manual

COM Header-CN2
CN-Pin Definition
PIN Assignment
1 DCD
2 RXD
3 TXD
4 DTR
5 GND

Speaker Header-SPK

SPK-Pin Definition
PIN Assignment
1 VCC
2 NC
3 NC
4 SPK-

USB Headers-FP_U1~FP_U2

This motherboard contains six USB 2.0
ports that are exposed on the rear panel
of the chassis(Figure 2). The motherboard
also contains two 10-pin internal header
connectors onboard.
1. Secure the bracket to either the front or
rear panel of your chassis (not all chassis
are equipped with the front panel option).
PIN Assignment
6 DSR
7 RTS
8 CTS
9 RI
10 NC
USB-Pin Definition
PIN Assignment
1 VCC
2 VCC
3 USBP0-
4 USBP1-
5 USBP0+
Hardware Installation
PIN Assignment
6 USBP1+
7 GND
8 GND
9 KEY
10 OC#
3