A.5.9 Processor Debug Port (J6) Pin-outs
The processor debug port, which is supported by a number of emulator devices, is accessible
via an Intel specified 30-way receptacle connector with the following pin-out.
Pin No.
Signal Name
1
GND
2
CPU Reset
3
GND
4
Debug Reset
5
GND
6
CPU TCK
7
CPU TDI
8
CPU TMS
9
CPU TDO
10
Pull Up
11
CPU TRST
12
NC
13
NC
14
GND
15
CPU REQ
16
GND
17
CPU RDY
18
GND
19
NC
20
GND
21
Pull Up
22
GND
23
NC
24
GND
25
Pull Up
26
NC
27
NC
28
GND
29
Pull Up
30
GND
Table A-12 30-way Debug Connector Pin-outs
Specifications
PP 110/01x
A-15
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