IE-780208-R-EM Renesas Electronics America, IE-780208-R-EM Datasheet - Page 14

• Manufacturer Part Number: IE-780208-R-EM
• Description: BOARD EMULATOR 78K0 UPD780208
• Manufacturer: Renesas Electronics America

Specifications of IE-780208-R-EM

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

1.5 Emulation Probe
1.6 Notes on correct use of IE-780208-R-EM
(1) Be sure to turn off the power to IE-78000-R and the target system before connecting or disconnecting IE-78000-
(2) Be sure to turn on power to the IE-78000-R and then to the target system in this order. Turn off power to the target
(3) When emulating the target device by using IE-780208-R-EM and IE-78000-R, the target device operations slightly
(4) To input data through the external sense clip, maintain voltage at +15 V.
(5) To output data through the external sense clip, connect a pull-up resistor to the external sense clip on the target
(6) Be sure to connect the emulation probe ground clip to the target system signal ground line.
(7) Pins P8 and P12 cannot be traced as port pins.
(8) P8 to P12 are multiplexed with high-voltage, high-current output port pins for display output (–40 V). To use P8
(9) If P8, P9, P11, and P12 are used as FIP pins when port data are traced, the data are undefined.
(10) 5V must be supplied to the target system as V
(11) To use a fluorescent indicator panel that supports dynamic drive only, or to perform motor drive control by using
(12) Because the clock is divided on the IE-780208-R-EM, the duty factor of the clock input from an external source
The emulation probe is optional. Select the one best suited to your target device package.
R and the target system, and changing the setting of switches.
system and then to the IE-78000-R.
differ from those for the actual device. (Refer to CHAPTER 3 DIFFERENCES BETWEEN TARGET DEVICES.)
system, because the external sense clip has an open-collector output configuration.
to P12 as FIP pins, do not connect an external sense clip to these pins.
the N-ch open drain port output, do not make a setting that stops the clock in the supervisor mode. Otherwise,
a break may occur during emulation, setting the supervisor mode and stopping the clock, causing the filament to
burn out. Moreover, a new interrupt may not be accepted and the motor drive control program may not run,
damaging the motor by burning.
of the IE-780208-R-EM and that of the internal clock are different.
EP-78064GF-R
(100-pin plastic QFP)
Table 1-2 Emulation Probe and Target Device
Emulation Probe
CHAPTER 1 GENERAL
DD
.
Target Device
PD78P0208
PD780204
PD780205
5