
186
6.2 Pin Arrangement of the H-UDI Port Connector
Figure 6.2 shows the pin arrangement of the H-UDI port connector (14 pins).
CAUTION
Note that the pin number assignment of the H-UDI differs
from that of the connector manufacturer.
Pin 1 mark
Top view
Pin No. Signal
Note
1
2*
3
4*
5
6
7*
11
8 to 10
and
12 to13
14*
TCK
/TRST
TDO
/ASEBRKAK
TMS
TDI
/RESETP
N.C.
GND
Input/
Output*
Input
Input
Output
Output
Input
Input
Output
Notes:
H-UDI
port connector
1. Input to or output from the user system.
2. The slash (/) means that the signal is active-low.
3. The emulator monitors the GND signal of the user
system and detects whether or not the user system
is connected.
1
2
2
2
3
25.0
23.0
6 x 2.54 = 15.24
(2.54)
0.45
Pin 1
Pin 8
Pin 7
Pin 14
Pin 1 mark
GND
Output
SH7641 Pin No.
R1
P2
T1
N17
R4
P3
N20
Unit: mm
Figure 6.2 Pin Arrangement of the H-UDI Port Connector (14 Pins)
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