PPC7A Product Manual
Connectors
5-10
1
st
Edition
Type A (80-way)
P0 is routed to J14.
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Note:
Due to the large amount of I/O required to be handled by the PPC7A, Type B (95-way) connectors are
preferred to Type A, and are fitted by default no particular type is specified.
P
IN
N
O
.
R
OW
A
R
OW
B
R
OW
C
R
OW
D
R
OW
E
R
OW
F
1
NC
REDLED~
EXTRESET~
TCE7
TCE6
GND
2
FLASH_WREN~ GREENLED~
EXTABORT~
TCT7
TCT6
GND
3
3.3V†
3.3V†
3.3V†
+5V
+5V
GND
4
PMC1_IO_5
PMC1_IO_4
PMC1_IO_3
PMC1_IO_2
PMC1_IO_1
GND
5
PMC1_IO_10
PMC1_IO_9
PMC1_IO_8
PMC1_IO_7
PMC1_IO_6
GND
6
PMC1_IO_15
PMC1_IO_14 PMC1_IO_13 PMC1_IO_12 PMC1_IO_11
GND
7
PMC1_IO_20
PMC1_IO_19 PMC1_IO_18 PMC1_IO_17 PMC1_IO_16
GND
8
PMC1_IO_25
PMC1_IO_24 PMC1_IO_23 PMC1_IO_22 PMC1_IO_21
GND
9
PMC1_IO_30
PMC1_IO_29 PMC1_IO_28 PMC1_IO_27 PMC1_IO_26
GND
10
PMC1_IO_35
PMC1_IO_34 PMC1_IO_33 PMC1_IO_32 PMC1_IO_31
GND
11
PMC1_IO_40
PMC1_IO_39 PMC1_IO_38 PMC1_IO_37 PMC1_IO_36
GND
12
PMC1_IO_45
PMC1_IO_44 PMC1_IO_43 PMC1_IO_42 PMC1_IO_41
GND
13
PMC1_IO_50
PMC1_IO_49 PMC1_IO_48 PMC1_IO_47 PMC1_IO_46
GND
14
PMC1_IO_55
PMC1_IO_54 PMC1_IO_53 PMC1_IO_52 PMC1_IO_51
GND
15
PMC1_IO_60
PMC1_IO_59 PMC1_IO_58 PMC1_IO_57 PMC1_IO_56
GND
16
+5V
PMC1_IO_64 PMC1_IO_63 PMC1_IO_62 PMC1_IO_61
GND
†
The 3.3V pins are
not
connected to a 3.3V supply. They are merely bussed together with the 3.3V pins on
the VME P1 connector, the external PMC option is fitted then this is routed to the PMC connectors
J12/J22, and capacitively decoupled to ground.
EXTRESET~ generates a Hard Reset and EXTABORT~ generates a Soft Reset. See the
Resetting the
PPC7A
section in Chapter
8
for more details.
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Note:
Analogue signals should not be routed through P0.
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