10 VMIVME-7807/VME-7807RC Hardware Reference Manual
.
Figure 1 VMIVME-7807/VME-7807RC Block Diagram
Intel 6300ESB
I/O Controller Hub
(ICH)
BIOS
Universe II
Tundra
Intel 855GME
Graphics and Memory
Controller Hub
(GMCH)
Intel 82546EB
or
Intel 82546GB
Dual Ethernet
Controller
FPGA
Timer,
Watchdog,
NVRAM
Control
NVRAM
VMIVME-7807/
VME-7807RC
P2
P1
VME Endian
Con
v
ersion
DDR
SDRAM
PC2100
Up to 1.0 GByte
PCI-X
Mezzanine
Expansion
Site
LPC/FWH bus
Super I/O
CompactFlash
(Optional)
Intel Pentium M
Processor
up to 1.8 GHz
USB 2.0 (x2)
Keyboard / Mouse
10/100/1000 Ethernet
SVGA
Serial ATA
Digital Video
IDE
32/33 PCI
Processor
System bus
System Memory bus
IDE
10/100/1000 Ethernet
Optional
P0
Vita
31.1
Interface
COM 1
COM 2, COM3 (TTL) and COM4 (TTL)
(x2)
512 MByte
Soldered in
Memory
(Optional)
NOTE 1:
When the P0 option is chosen, the two Gigabit Ethernet ports
are not
routed to the front panel or the P2 connector.
NOTE 2
: The Intel 82546GB Ethernet Controller is used on the VME-7807 RoHS version of the product
ONLY
.
Intel 82551
Ethernet
Controller
10/100 Ethernet
64/66 MHz PCI Bus
USB 2.0 (x2)
COM2
C
O
M
3
&
C
O
M
4
(See Note 2)