11990-704/705/706/707 (2-Slot ATCA Shelf)
Shelf Management
26
R1.2, March 2018
9.3 Front Panel Components
Figure 17: Shelf Manager Front Panel Components
9.4 Hardware Address
The Shelf Manager reads the hardware address and parity bit from the backplane connector
of the Dedicated Shelf Manager slot. Geographic address pins (HA[0], HA7) at the Backplane
connector determine bit 0 and bit 7, bit 1...6 are hardware-coded on the Shelf Manager PCB.
12708844
1
Fixing screw
6
RESET push button
2
ETH 0 Ethernet Service Connector
(RJ45)
7
Shelf Manager Status LED (red)
- Red = Out of Service (OOS)
3
ETH 0 Link/Activity LED (yellow)
- On = Link
- Off = No Link
- Blinking = Activity
8
Shelf Manager Status LED (green)
- Solid Green = in Service, active Shelf
Manager
- Blinking = in Service, Backup Shelf
Manager
4
ETH 1 Link/Activity LED (yellow)
- On = Link
- Off = No Link
- Blinking = Activity
9
Hot Swap Switch
- Activated by extraction handle
5
Hot Swap LED (blue)
- Solid Blue = ready to remove
- Blinking = Hot Swap is requested
- Off = No Hot Swap possible
10
Extraction handle
HW-Addr.
IPMB-Addr.
Primary Shelf Manager (left)
0x08
0x10
Secondary Shelf Manager (right)
0x09
0x12
