IEI Technology DRPC-330-A7K Series, Руководство пользователя

Страница: 50 / 74

DRPC-330-A7K Embedded System
Page 40
5.2.2 I
2
C Connector (CN4)
PIN NO. DESCRIPTION
1 NC
2 Clock
3 Data
4 GND
Table 5-3: I
2
C Connector (CN4) Pinouts
5.2.3 LED Connector (JP3)
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 GND 2 DC_IN
3 GPIO_HDD 4 3.3V
5 GPIO_Alarm 6 3.3V
Table 5-4: LED Connector (JP3) Pinouts
5.2.4 M.2 2230 A-key Slot (J6)
The M.2 2230 A-key Slot (J6) supports USB 2.0 and PCIe x1 signals.
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 GND 2 3V3A_Mini_3
3 U2_M2A_P_C 4 3V3A_Mini_3
5 U2_M2A_M_C 6 NC
7 GND 8 Module Key
9 Module Key 10 Module Key
11 Module Key 12 Module Key
13 Module Key 14 Module Key
15 Module Key 16 NC
17 NC 18 GND
19 NC 20 NC
21 NC 22 NC
23 GND 24 GND