Jtag Interface - Fujitsu FM3 family User Manual

7.1.8.4

JTAG Interface

The microcontroller board is equipped with a JTAG interface connector for software
debugging by JTAG interface.
The external appearance of the JTAG interface connector is shown in Figure 43 and the
pin assignment is given in Table 14.
Figure 43 JTAG Interface Connector External Appearance
Table 14 JTAG Interface Connector Pin Assignment
Microcontroller
connection destination
Pin No. Signal Name
―
+3.3V
―
GND
―
GND
―
GND
―
GND
JTAG Interface Connector
10
2
I/O Pin No.
(*)
―
1 2
―
3 4
―
5 6
―
7 8
―
9 10
47
AN706-00040-2v0-E
9
1
I/O Microcontroller
(*) connection destination
Pin No.
I/O 95
I 93
O 96
I 94
I 43
* I/O as seen from the microcontroller.
Signal Name
TMS
TCK
TDO
TDI
RESET