LCE-780078-EM Renesas Electronics America, LCE-780078-EM Datasheet - Page 11

• Manufacturer Part Number: LCE-780078-EM
• Description: BOARD EMULATOR 78K0 UPD780078
• Manufacturer: Renesas Electronics America

Specifications of LCE-780078-EM

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

2.5
3.
INSTALLATION
JP3 Settings for Analog Voltage Inputs
This chapter explains how to install and operate the LCE-K0 system.
1.
Connect the probe or ribbon cables to the respective connectors on the LCE-780078-EM.
The target devices emulated by the LCE-780078-EM have analog voltage inputs to A/D
converters, ANI
(AV
Normally these analog voltage inputs are connected in the target system, with AV
connected to V
reference, which may also be V
JP3 allows for jumpering of these analog voltage inputs to V
voltages when not connected in the target, or if no target is connected.
* Factory setting
Caution: To avoid shorting V
is selected, and that JP3 2 and JP3 4 remain open.
Analog Voltage Input
AV
AV
SS
REF
SS
), and reference voltage (AV
Table 4.
SS
0
to ANI
and AV
7
. These analog inputs require separate power (AV
JP3 Settings for Analog Voltage Inputs
DD
Ribbon Cables
DD
connected to V
to V
DD
Connected to
Not connected *
V
V
Not connected *
V
Not connected *
SS
DD
SS
SS
, make sure only one of the possible jumper settings for AV
REF
.
LCE-780078-EM Emulation Board User's Manual
) inputs.
9
DD
OR
, and with AV
JP3 Setting
JP3 2 and JP3 4 open
JP3 5 to JP3 6, JP3 8 open
JP3 7 to JP3 8, JP3 6 open
JP3 6 and JP3 8 open
JP3 9 to JP3 10
JP3 10 open
REF
DD
connected to a voltage
Emulation Probe (Sold Separately)
or V
SS
to provide these
DD
), ground
SS
DD
and AV
REF