Annex
279/299
PC Cards cifX Compact PCI, Mini PCI, Mini PCIe, PCI-104 | Installation, Operation and Hardware Description
DOC120205UM53EN | Revision 53 | English | 2019-03 | Released | Public
© Hilscher, 2008-2019
Pins 6, 28, 48
•
Beginning from Hardware Revision 6:
For the hardware revisions of
the PC cards CIFX 90E-RE\F, CIFX 90E-DP\F, CIFX 90E-CO\F and
CIFX 90E-DN\F
beginning from Revision 6
the
Pins
6
,
28
,
48
are
‘not
used’
, as listed in the
on page 168.
•
Hardware Revisions 1 to 5:
Important!
For
the
hardware revisions
1 to 5
the
pins 6, 28, 48
may not
be connected on the main board.
Pin 24
•
Hardware Revisions 6,7,8 + B:
For the hardware revisions
6,7,8 + B
of
the PC cards CIFX 90E-RE\F, CIFX 90E-DP\F, CIFX 90E-CO\F and
CIFX 90E-DN\F
the
Pin 24
is
‘not used’
.
•
Hardware Revisions 1 to 5 and A:
For the hardware revisions
1 to 5
and A
the
Pin 24
is used for
+3.3Vaux
, according to
the bus
specification for Mini PCI Express.
Signal
Pin (X2)
for HW Rev. 6,7,8 + B
for HW Rev. 1 to 5 and A
24
(not used)
+3.3Vaux
Usable with main boards according to Mini
PCI Express specification [bus spec 6]
rev. 1.1, 1.2 and 2.0
rev. 1.2 and 2.0
Table 194: Assignment of the Pin 24 for HW-Rev. 6,7,8 + B or 1 to 5 and A
Note:
Due to how
pin 24
is used, the hardware revisions
6,7,8 + B
of the PC
cards CIFX 90E-RE\F, CIFX 90E-DP\F, CIFX 90E-CO\F and CIFX 90E-DN\F can
be used together with main boards according to any earlier revision as well as to
the latest revision of the Mini PCI Express specification.
Pins 36 and 38 (USB Connector)
The USB connector at the Mini PCI Express Bus of the PC cards CIFX
90E-RE\F, CIFX 90E-DP\F, CIFX 90E-CO\F and CIFX 90E-DN\F
is directly
connected to the CPU of the PC and is not used for external diagnosis.
•
Hardware Revisions 1 to A:
When you start the PC, the operating
system recognizes the USB port and asks for a driver.
•
Beginning of Hardware Revision B:
The Pins 36 and 38 are disabled
and are ‘not used’. When you start the PC, the operating system does
not ask for an USB driver.
Pin 42 (Bootstart) and 44 , 46 (SYNC)
•
Pin 42 (Bootstart):
For all PC cards CIFX 90E-RE\F, CIFX 90E-DP\F,
CIFX 90E-CO\F and CIFX 90E-DN\F
pin 42
is used for
Bootstart
.
•
Pins 44 , 46 (SYNC):
For the PC cards CIFX 90E
-RE
\F depending by
the protocol the
SYNC connection
is realized via the
pins 44 and 46
of
the mini PCI Express bus. For further information to the SYNC pins (Pin
46, 44) refer to section
SYNC Connector (Pin-Assignment,
According to the bus specification for Mini PCI Express [bus spec 6] the pins are used to
realize the LED status (Pin 42 „WWAN#“, Pin 44 „WLAN#“, Pin 46 „WPAN#“).
