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5.1.5 JTAG interface connector CN14
CN14 is the JTAG interface connector. The scan chains of the SAA7113 and Ravin-E are linked, with
the SAA7113 being the first in the chain and Ravin-E the second.
Number
Name
1
TCK
2
GND
3
TDO
4
VCC33
5
TMS
6
n.c.
7
TRST
8
n.c.
9
TDI
10
GND
Chapter 5 Appendix
Figure 5-6: JTAG interface connector CN14
Table 5-5: JTAG interface connector CN14
Direction
in
JTAG clock
-
Signal ground
out
JTAG scan chain output
-
3.3 V power supply
in
JTAG scan chain mode select
-
Not connected
in
JTAG scan chain tri-state
-
Not connected
in
JTAG scan chain input
-
Signal ground
User's Manual U17316EE1V0UM00
Description
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