HS2339KCM01H Renesas Electronics America, HS2339KCM01H Datasheet - Page 147

• Manufacturer Part Number: HS2339KCM01H
• Description: ON CHIP DEBUG EMULATOR
• Manufacturer: Renesas Electronics America

Specifications of HS2339KCM01H

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6.3
The following shows an example of connecting the user system to the emulator.
14-pin connector with
a 2.54-mm pitch
(3M Limited: 2514-6002)
E10A pin No.
· #RES of pin 4 of the Hitachi-UDI port connector is a signal line in which the emulator outputs signals to the MCU.
· #RES of pin 7 of the Hitachi-UDI port connector is a signal line in which the emulator monitors the #RES signal of
An AND operation must be performed between #RES (pin 4) and the user system reset circuit for the signal
line connected to the MCU.
the MCU. The #RES must be pulled up before it is connected to pin 7 of the Hitachi-UDI port connector.
8 to 10
12 to 14
11
Example of Emulator Connection
1
2
3
5
6
4
7
Figure 6.2 Example of Emulator Connection
User logic
Vcc
User system
Pulls-up at 4.7 k
H8S/2339EF
EMLE
P82
P34
P83
P80
P81
#RES
#RES
H8S/2329EF
EMLE
P61
P34
P63
P60
P62
H8S/2319EF
EMLE
P35
P21
P31
P20
P33
#RES
121