Technical Information 1-9
PCI to PCI Controller (PCIset 82380FB)
This chip provides the MiniDock with docking control and hot insertion. The PCIset
82380FB integrates the following in PCI/PCI technology:
efficient repeater architecture
supports full power management
high performance bridge supports back-to-back data transfer.
IDE Controller (PCI0646U)
NEC uses CMD Technology’s PCI to IDE controller, providing the following:
standard PCI to Universal Serial Bus (USB) technology
complete driver support for all major operating systems including MS-DOS, Win-
dows 3.1, Windows NT, Windows 95, and Novell NetWare
supports isochronous and asynchronous transfer types
supports dynamic “hot” insertion and removal of devices.
I/O ADDRESS MAP
Refer to Table 1-2 for the MiniDock address map.
Table 1-2 I/O Address Map
Address
Function
0170 - 0177H
IDE Controller (Secondary)
01F0 - 01F7H
IDE Controller (Primary)
0376H
Alternate HDD, Control and Status
(Secondary)
0377H
Alternate HDD, Digital Input Register
(Secondary)
03F6H
Alternate HDD, Control and Status
(Primary)
03F7H
Alternate HDD, Digital Input Register
(Primary)
0C28H
Docking Station Control Register
0C20H
NVRAM Page Selection Control Register
1D00 - 1DFFH
16 Pages of 128 byte/page NVRAM