IEI Integration IMBA-Q454 v1.01 - Manual (Page 53)

IMBA-Q454-R10 User Manual
Page 53
Figure 3-17: SPI Flash Connector Pinouts
PIN DESCRIPTION PIN DESCRIPTION
1 VCC 2 GND
3 CS# 4 CLOCK
5 SO 6 SI
7 NC 8 NC
Table 3-19: SPI Flash Connector
3.2.17 USB Connectors
CN Label: USB45, USB67, USB89 and USB1011
CN Type: 8-pin header (2x4)
CN Location: See
8
Figure 3-18
CN Pinouts: See
8
Table 3-20
The 2x5 USB pin connectors each provide connectivity to two USB 1.1 or two USB 2.0
ports. Each USB connector can support two USB devices. Additional external USB ports
are found on the rear panel. The USB ports are used for I/O bus expansion.