Z8F3224 ZMOTION Development Kit
UM029501-0321
GETTING STARTED
User Manual
9
The MCU
’s share the same PIR sensor, so only one device may be used at a time. SW4 (Active
MCU Selection) is used to select the active MCU. The unselected MCU is powered off.
•
The LP MCU is in the Low Power configuration.
•
The NP MCU is in the Normal Power configuration.
For a demonstration with the pre-programmed application, perform the following steps:
1.
Install the VCOM USB driver included with the ZMOTIONL400ZCOG_1.0 installation file by right-
clicking on the .exe file and selecting Run as administrator. This driver is located in the Drivers
folder.
-
Zilog_VCOM_Install.x64.exe: 64-bit Windows
-
Zilog_VCOM_Install.x86.exe: 32-bit Windows
-
The Device Driver will be installed as (Zilog USB Serial Device) in Device Manager under
Ports (COM & LPT)
2.
Set SW4 to select the active MCU configuration (LP or NP).
3.
Install the ZNCL10IL lens on the PIR sensor.
4.
Ensure that each jumper is installed for J4 (2:3 shunt) and J9 (2:3 shunt). Active device is
enabled on SW4.
5.
Ensure that R16 is adjusted on a fully clockwise direction. This shall allow NP_VDD_IN to have
the same voltage level as VCC_T.
6.
With the USB A (male) to Mini-B cable, connect Port P1 on the Development Board to a USB
port on the development PC or other suitable power source to apply power to the Development
Board.
– Alternatively, power can be supplied from a bench type power supply using J12 and J13.
An input of 5V to 12V is supported.
When power is first applied, the status LED will blink until the PIR sensor is stable. When the PIR sensor
is stable, the status LED will turn off and blink when motion is detected.
If the USB interface is connected to a PC, a terminal emulation program like RealTerm or CoolTerm can
be used to observe the motion status events. Set the serial interface to 57600bps, N, 8, 1.
section to learn more about specific MCU operations.
