Serial UART Header
Pin #
1
2
3
4
20
Figure 9. LED Header
Table 6. UART Connector Pin-out
Name
UART0_TX
GND
UART0_RX
P3V3_DUAL
1
Figure 10. UART Connector
Description
UART TX SIGNAL (3.3V Signaling)
Ground
UART RX SIGNAL (3.3V Signaling)
+3.3Vdc Power
Intel® RAID Controller RS25NB008 Hardware User's Guide