Technical information
Section 2 Connecting the Emulator to the User System
Rev. 2.00 Feb. 18, 2009 Page 24 of 94
REJ10J1938-0200
N.C.
N.C.
TCK
GND
N.C.
GND
N.C.
GND
GND
GND
GND
GND
GND
GND
N.C.
N.C.
UVCC
TMS
GND
N.C.
GND
(GND)
TDI
GND
GND
GND
GND
GND
GND
GND
TDO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
N.C.
_RES
_TRST
N.C.
N.C.
Pin
No.
Signal
Input/
Output
Note
Pin
No.
Signal
Input/
Output
Note
*1
*1
User reset
*2
*3
*4
*2
Input
Input
Input
Input
Output
Output
Output
Output
Input/output
1. Input to or output from the user system.
2. The symbol (_) means that the signal is active-low.
Notes:
H-UDI port connector
(Pin 1 mark)
(top view)
Unit: mm
4.8
M2.6 x 0.45
9.0
0.3
3.9
H-UDI port connector (front view)
3. The emulator monitors the GND signal of the user system and detects whether or not the user system is connected.
4. When the E200F probe head is connected to this pin and the _ASEMD pin is set to 0, do not connect to GND
but to the _ASEMD pin directly.
: Pattern inhibited area
Edge of the board
(connected to the connector)
0.7
+0.1
0
2
1.27
1
3
4.5
1.1
1.905
9.0
21.59
37.61
43.51
36
35
4
2.8
+0.1
0
φ
4.09
H-UDI port connector (top view)
φ
Figure 2.11 Pin Assignments of the H-UDI Port Connector (36 Pins) for the SH72531 and
SH72531FCC