Nova Natural NOVA-7820 VIA C3 Processor CPU Embedded Board 用户手册
19
3.13 LAN RJ45 Connector
NOVA-7820 is equipped with built-in one 10/100Mbps Ethernet Controller.
You can connect it to your LAN through RJ45 LAN connector. The pin
assignments are as following:
• CN37 : Intel 82562ET LAN RJ45 Connector
PIN Description PIN Description
1 TX+ 5 N/C
2 TX- 6 RX-
3 RX+ 7 N/C
4 N/C 8 N/C
2 TX- 6 RX-
3 RX+ 7 N/C
4 N/C 8 N/C
3.14 Compact Flash Connector-TYPE II
NOVA-7820 supports one Compact Flash socket that be provided from
IDE2. You must set the jumper to avoid the conflict.
• CN43: Compact Flash Socket
PIN Description
PIN Description
1 GROUND
26
VCC-IN
CHECK2
2 DATA3
27
DATA11
3 DATA4
28
DATA12
4 DATA5
29
DATA13
5 DATA6
30
DATA14
6 DATA7
31
DATA15
7 HDC_CS0#
32
HDC_CS1#
8 N/C
33
N/C
9 GROUND
34
IOR#
10 N/C
35
IOW#
11 N/C
36
N/C
12 N/C
37
INTERRUPT
13 +5V
38
+5V
14 N/C
39
CSEL
15 N/C
40
N/C
16 N/C
41
RESET#
17 N/C
42
IORDY
18 SA2
43
N/C
19 SA1
44
+5V
20 SA0
45
HDD_ACTIVE#
21 DATA0
46
N/C
22 DATA1
47
DATA8
23 DATA2
48
DATA9
24 N/C
49
DATA10
25 VCC-IN
CHECK2 50
GROUND