40 CR11*, CP11*, CT11* 6U CompactPCI® SBC
Publication No. HRMCR11 Rev. B.0
PMC2 Connectors P7201
,
P7202
PMC2 is available on a CR! I and
en
I without the front Ethernet an
d/
or front
VGA cow1ector. On a CPI I PMC.'2 is ava
il
ab
l
e in the second slot
The following table lists the pin assi
grun
ents of the PMC2 cow1ector. The PMC
slot is 32 bit and 3 3 MHz capable and works with the internal primary PCI bus
of the I/0 Controller Hub
.
T
h
e PMC is electrical and mechanical compliant to
the spec
.
i
fication IEEE 1386 and
1
386
.
1 with enhancements of the Processor
PMC Standard VITA 32-2003. The en
h
ancement
s
provide pin
s
for a second
device (IDSELB and REQB
/
GNTB
)
but don't support a monarch PMC card.
The PCI si
gn
aling voltage is fixed to
5
V for this PMC2. Neverthele
s
s PMC
cards with +3.3 V or +5 V supply or I/0 voltage can be used on this PMC slot..
Table 19: Pi\IC2 connedor pin assignments
P7201
P7202
Pin
Pin
P
72
0
1
P7202
NC
01
02
-
1
2
V
NC
GND
03
04
PCIIRQ6#
NC
PCIIRQ
7
#
+12 V
NC
NC
05
06
PCIIRQ4#
GND
PRESENT#
GND
07
08
Reserved
PCIIRQS#
Reserved
09
1
0
Reserved
GND
PUP'
11
12
PCICLK
PCIRST#
13
14
GND
15
16
REQO#
17
18
V(I/0)
19
20
AD28
21
22
AD25
23
24
GND
25
26
AD22
27
28
AD19
29
30
V(I/0)
31
32
FRAME#
33
34
GND
35
36
DEVSEL#
37
38
GND
39
40
Reserved
41
42
PAR
43
44
V(I/0)
45
46
AD12
47
48
AD9
49
so
GND
51
52
AD6
53
54
AD4
55
56
V(I/0)
57
58
AD2
59
60
ADO
61
62
GND
+3.3V
PME#
AD30
GND
AD24
IDSEL
+3.3V
AD18
AD16
GND
T
ROY#
GND
PERR#
+3.3V
C
/
BE
I
#
AD14
GND
ADS
AD7
+3.3V
Reserved
NC
GND
PUP'
GND
63
64
+SV
Reserved
NC
GND
GNT
O
#
+SV
AD31
AD27
GND
C/BE3#
AD21
+SV
AD17
GND
IRDY#
+SV
LOCK#
RES
.
GND
ADIS
ADll
+SV
C/BE
O
#
ADS
GND
AD3
ADI
+SV
PUP'
+3.3 V
PON'
PON'
GND
AD29
AD26
+3.3 V
AD23
AD20
GND
C/BE
2#
IDSELB
+3.3 V
STOP#
GND
SERR#
GND
AD13
ADIO
+3.3 V
REQB#
GNTB#
GND
EREADY
RESETOUT#
+3.3 V
NC
'Weak 10 kn pull-down
(
PO
N)
to GND and pull-up (PUP
)
to VIO.
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