Overview
Hardware Manual • Doc.-No.: C.2318.21 / Rev. 1.0
CPCI-HD/2
Page 6 of 13
C
om
pa
ctP
CI
Co
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ec
to
r
IDE0
IDE-
CompactFlash
Slot
IDE1
SATA/
Parallel ATA
Bridge
SATA/
Parallel ATA
Bridge
SATA0
SATA Link
4-Port
PCI Host
Controller
SiI3114
ID
E
C
onnec
tor
SATA0 Interface
(state display
via LED SATA1)
On-Board
Hard Disk Drive
SATA1 Interface
(state display
via LED SATA2)
(in Legacy Mode:
Legacy Primary
Master Device)
SATA1
(in Legacy Mode:
Legacy Primary
Master Device)
SATA2
(in Legacy Mode:
Legacy Primary
Slave Device)
SATA3
(in Legacy Mode:
Legacy Primary
Slave Device)
1. Overview
Fig. 1:
CPCI-HD/2 block diagram
The module CPCI-HD/2 is a CompactPCI board in 3 U form factor (4 HP). It is equipped with the
SATA-Controller SIL3114 that supports four SATA-channels. Two channels are used as Serial ATA
interfaces, one channel is used to control a CompactFlash slot and one channel to control the local 2.5”
HD drive. The factory installed HD capacity may change upwards with the improvement of drive
technology.
The board is equipped with a type I CompactFlash card holder. The card slot is accessible through the
front panel. The interface is ‘hot-pluggable’. Data access is executed in ‘True IDE mode’
.
Two external devices can be attached via two on-board SATA plugs. Modification to rear I/O-
connection is possible on request.