User Guide • SC4-CONCERTO • CompactPCI
®
Serial CPU Board
Processor Debug Header P-XDP
The SC4-CONCERTO may be equipped with a 60-position processor debug header for hard- and
software debugging (specified by Intel
®
as XDP-60 Pin Platform Connection). The connector is suitable
for installation of a flat cable, in order to attach an JTAG debugger (emulator) such as the Intel
®
ITP-
XDP3.
The header P-XDP would be mounted on the PCB bottom side. Since its heights is with 5mm much
higher than the allowed 2.1mm it is not stuffed by default.
P-XDP Processor Debug Connector
1
XDP_Pin#1
GND
2
3
OBSFN_A0
OBSFN_C0
4
5
OBSFN_A1
OBSFN_C1
6
7
GND
GND
8
9
OBSDATA_A0
OBSDATA_C0
10
11
OBSDATA_A1
OBSDATA_C1
12
13
GND
GND
14
15
OBSDATA_A2
OBSDATA_C2
16
17
OBSDATA_A3
OBSDATA_C3
18
19
GND
GND
20
21
OBSFN_B0
OBSFN_D0
22
23
OBSFN_B1
OBSFN_D1
24
25
GND
GND
26
27
OBSDATA_B0
OBSDATA_D0
28
29
OBSDATA_B1
OBSDATA_D1
30
31
GND
GND
32
33
OBSDATA_B2
OBSDATA_D2
34
35
OBSDATA_B3
OBSDATA_D3
36
37
GND
GND
38
39
HOOK0
HOOK4
40
41
HOOK1
HOOK5
42
43
VCCOBS_AB
VCCOBS_CD
44
45
HOOK2
HOOK6
46
47
HOOK3
HOOK7
48
49
GND
GND
50
51
XDP_SDA
XDP_TDO
52
53
XDP_SCL
XDP_TRST#
54
55
XDP_TCK1
XDP_TDI
56
57
XDP_TCK0
XDP_TMS
58
59
GND
XDP_PRESENT#
60
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