User`s manual

3
Pin 1 mark
Notes:
1. Input to or output from the user system.
2. The symbol (_) 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.
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
H-UDI port connector
(top view)
H-UDI port connector
(top view)
Pin No. Signal
1
2
3
4
5
6
7
8
9
11
10, 12,
and 13
14
TCK
_TRST
TDO
_ASEBRKAK
/ _ASEBRK
TMS
TDI
_RES
N.C.
(GND)
UVCC
GND
Input/
Output*
SH7125
Pin No.
SH7124
Pin No.
1
*2
*2
GND
*3
Output
Input
Input
Output
Input/
output
Input
Input
Output
Output
28
32
26
45
31
27
39
20
23
16
33
22
18
27
4.
When the user system interface cable is connected to
this pin and the _ASEMD0 pin is set to 0, do not connect to
GND but to the _ASEMD0 pin directly.
Note
User reset
*2
*4
Unit: mm
Figure 1.1 Pin Assignments of the H-UDI Port Connector