Mechanical Specifications - Intel EP80579 Manual

Table 95. XDP To EP80579 Signal Connections (Sheet 2 of 2)
Pin XDP Signal Name
7 GND
9 OBSDATA_A[0]
11 OBSDATA_A[1]
13 GND
15 OBSDATA_A[2]
17 OBSDATA_A[3]
19 GND
21 OBSFN_B0
23 OBSFN_B1
25 GND
27 OBSDATA_B[0]
29 OBSDATA_B[1]
31 GND
33 OBSDATA_B[2]
35 OBSDATA_B[3]
37 GND
39 PWRGOOD/HOOK0
41 TESTINb/HOOK1
43 VCC_OBS_AB
45 HOOK2
47 HOOK3
49 GND
51 SDA
53 SCL
55 TCK1
57 TCK0
59 GND
26.5

Mechanical Specifications

Figure 157
to attach to the target system. It is recommended that the main ITP-XDP enclosure be
securely attached to the target system to avoid damage to the ITP-XDP and the target
system. Four 1/8 inch mounting holes are provided on the ITP-XDP to facilitate
attachment with screws or cable ties.
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Intel EP80579 Integrated Processor Product Line
Platform Design Guide
266
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Intel EP80579 Integrated Processor Product Line—Debug Port Design Guide
Target
I/O Device
Signal
GND NA System
BPM3 I EP80579
BPM2 I EP80579
GND NA System
BPM1 I EP80579
BPM0 I EP80579
GND NA System
Open NA
Open NA
GND NA System
Open NA
Open NA
GND NA System
Open NA
Open NA
GND NA
PWRGOOD I System
Open NA
1.8V NA System
PCICLK I System
CLK REF I System
GND NA System
SDA I/O System
SCL O System
Open NA
TCK O EP80579
GND NA System
illustrates the target system volume that must be reserved for the ITP-XDP
XDP Signal
Pin
Name
8 GND GND
10 OBSDATA_C[0] Open
12 OBSDATA_C[1] Open
14 GND GND
16 OBSDATA_C[2] Open
18 OBSDATA_C[3] Open
20 GND GND
22 OBSFN_D0 BPM3_IN
24 OBSFN_D1 Open
26 GND GND
28 OBSDATA_D[0] Open
30 OBSDATA_D[1] Open
32 GND GND
34 OBSDATA_D[2] Open
36 OBSDATA_D[3] Open
38 GND GND
40 ITPCLK/HOOK4 BCLK
42 ITPCLK#/HOOK5 BCLK#
44 VCC_OBS_CD 1.8V
46 RESET#/HOOK6 RESET#
48 DBR#/HOOK7 DBR#
50 GND GND
52 TDO TDO
54 TRSTn TRST#
56 TDI TDI
58 TMS TMS
XDP_PRESE
60 GND
NT#
Target
I/O Device
Signal
NA System
NA
NA
NA System
NA
NA
NA System
O EP80579
NA
NA System
NA
NA
NA System
NA
NA
NA System
I System
I System
NA System
I System
O System
NA System
I EP80579
O EP80579
O EP80579
O EP80579
O System
May 2010
Order Number: 320068-005US