I/o subsystem block diagram, 26 overview – HP INTEGRITY RX3600 User Manual
Page 26
Wake on LAN
Wake on LAN, a hardware feature that enables the remote power on of
computers through special network packets, is enabled in core PCI/PCI-X slots one and two.
Ropes
Ropes is an HP-proprietary, custom bus interface. It clocks data packets across
long-length nets using source synchronous clocking schemes. There are eighteen signals bundled
per Ropes group, of which there are a total of 16 in the rx3600. Each group is capable of 0.5GB/s
peak bandwidth.
and
display the association of the Ropes
group(s) to the PCI slot / HBA to which they connect.
is a block diagram of the PCI/PCI-X I/O subsystem, and
is a block diagram of the PCI/PCI-X/PCIe I/O subsystem.
Figure 1-1 I/O Subsystem Block Diagram
PORT
Ports From
Chassis Rear
PORT
Ports From
Chassis Front
Single - Rope
Dual - Rope
Single - Rope
ZX1 PCI-X Bridge
PCIx-66
PCIx-66
PCIx-133
Public PHP I/O Slots
LAN
LAN
Single - Rope
PCIx-66
Dual - Rope
PCIx-133
Private Slots
Core LAN
Core Disk Storage
D
ISK
BK
PLN
Quad - Rope
PCIx-267
DHPC
DHPC
Quad - Rope
PCIx-267
ZX1 PCI-X Bridge
ZX1 PCI-X Bridge
ZX1 PCI-X Bridge
ZX2 PCI-X Bridge
ZX2 PCI-X Bridge
ZX1 PCI-X Bridge
Common IO Board
Single - Rope
DMD
DMD
Bridge
Video
USB
RMP3
BMC
PCI-33
LPC
PD
H
ROM
UART
RTC
COM
MP LAN
VGA
USB
USB
Common Display Panel board
DVD
TPM
USB
USB
IPMB
32 bit
ZX1 PCI Bridge
Unified Core IO Board
I2C
COM
SRAM
PCIx-266
PCIx-266
26
Overview