Internal jumper & connectors – Lanner FW-8894 User Manual
Page 12
Internal Jumper & Connectors
JLCM1: USB-type front LCD Message Display
Module (LCM).
MGT1: RJ 45 LAN management port connector by
Intel I210 LAN
MGT2: RJ 45 LAN management port connector
Pin
Description
Pin
Description
1
P5V_SB
2
P5V
3
USB20_N5
4
5
USB20_P5
6
HDD_LED#
7
GND
8
GND
9
NTXD2
10
NRXD2
Pin
Description
Pin
Description
1
LAN2_MDX+0
2
LAN2_MDX-0
3
LAN2_MDX+1
4
LAN2_MDX-1
5
LAN2_MDX+2
6
LAN2_MDX-2
7
LAN2_MDX+3
8
LAN2_MDX-3
9
LAN2_100#
10
LAN2_ACTR#
11
LAN2_1000#
12
P3V3_AUX
ATX5: 24-Pin ATX Power Connector
ATX1~4: 8-Pin ATX Power Connector
SATA1~4: SATA Connectors for SATA disk drives
Pin
Description
Pin
Description
1
+3.3V
2
+3.3V
3
+3.3V
4
-12V
5
Ground
6
Ground
7
+5V
8
PSON-
9
Ground
10
Ground
11
+5V
12
Ground
13
Ground
14
Ground
15
Power Good
16
NC
17
Stand-By 5V
18
+5V
19
+12V
20
+5V
21
+12V
22
+5V
23
3.3V
24
GND
23
21
19
1
24
23
20
2
1
3
5
7
2
4
6
8
Pin
Description
Pin
Description
1
GND
2
+12V
3
GND
4
+12V
5
GND
6
+12V
7
GND
8
+12V
Pin
Description
1
GND
2
TX_P
3
TX_N
4
GND
5
RX_N
6
RX_P
7
GND
Pin
Description
Pin
Description
1
MGT_MDIP_0
2
MGT_MDIN_0
3
MGT_MDIP_1
4
MGT_MDIN_1
5
MGT_MDIP_2
6
MGT_MDIN_2
7
MGT_MDIP_3
8
MGT_MDIN_3
9
MGT_LAN_100#
10
MGT_LAN_ACT#
11
MGT_LAN_1G#
12
P3V3_AUX
SATA1
7 6 5 4 3 2 1
2
10
9
1
USB_LCM
11
MGT1
11
12
2
1
MGT2
11
12
2
1