IE-789835-NS-EM1 Renesas Electronics America, IE-789835-NS-EM1 Datasheet - Page 40

• Manufacturer Part Number: IE-789835-NS-EM1
• Description: BD EMU 78K0S UPD789832/33/34/35
• Manufacturer: Renesas Electronics America

Specifications of IE-789835-NS-EM1

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(3) Other signals
38
Refer to Figure 4-3 Equivalent Circuit of Emulation Circuit 3.
• V
• V
• IC/V
The emulation CPU operates on the internal power supply (3 V) when not connected to the target system, and
operates on the voltage (LV
system.
The V
power is on or off in the IE-789835-NS-EM1.
The V
The IC/V
Probe side
(Target system)
DD
SS
pin
pin
PP
CHAPTER 4 DIFFERENCES BETWEEN TARGET DEVICES AND TARGET INTERFACE CIRCUITS
SS
DD
X1 (CL1),
X2 (CL2),
pin
RESET
pin is are connected to GND in the IE-789835-NS-EM1.
PP
pin of the target system is used only to control the LED1 that indicates whether the target system’s
V
XT1
XT2
SEL
pin is not used in the IE-789835-NS-EM1.
ROUT
Figure 4-2. Equipment Circuit of Emulation Circuit 2
CC
100 Ω
) supplied from the low voltage supply pin (TM1) when connected to the target
100 Ω
User’s Manual U16290EJ1V0UM
Open
Open
Open
1 MΩ
HC4066
LV
47 F
CC
LV
µ
HSK120
HSK120
CC
4.7 kΩ
IE system side
RESET
X1, XT1
V
ROUT