Chapter 1: Introduction
1-5
1/2
UID SW/LED
Unit Identifier Switch and LED Indicator
3
PWR SW/LED Power Switch and PWR LED
4
JKVM1
Keyboard, Video, Mouse Backpanel Connector
5
IPMI_LAN
RJ45 IPMI Port
6
LED4
IPMI Status (Heartbeat)
7
MICRO-LP
PCI-E 3.0/2.0 x8 Micro LP (Low Profile) Slot
12
BT1
On-board Battery
13
JP17, JP18
Motherboard Interface to PDB
14
JP16
Power Output for Hard Disk Drive (12V and 5V)
15
JPWR2
Power Connector from PDB
16~19
I-SATA3,2,1,0
I-SATA Ports. I-SATA0/1 supports SATA 3.0 (6Gb/s)
21
JSD1
Disk-On-Module (DOM) Power Connector
23
BIOS
BIOS Chip
Note:
This motherboard supports up to 12 nodes/trays; each node/tray
supports four (4) 2.5" or two (2) 3.5" disk drives.
Jumpers/Ports/Connectors
Jumpers
Connectors & LED Indicators
8
JPME2
ME Manufacturing Mode
Pins 1-2 (Normal)
9
JBT1
CMOS Reset
Short contact pads to reset CMOS
10
JWD1
Watch Dog Timer RST/NMI Selection Pins 1-2 (Reset)
11
JPME1
ME Recovery Mode Select
Pins 1-2 (Normal)
20
JPG1
Onboard VGA Enable/Disable
Pins 1-2 (Enabled)
22
JPB1
BMC Enable/Disable
Pins 1-2 (Enabled)
