ZMOTIONS200ZCOG Zilog, ZMOTIONS200ZCOG Datasheet - Page 36

• Manufacturer Part Number: ZMOTIONS200ZCOG
• Description: KIT DEV ZMOTION MODULE
• Manufacturer: Zilog
• Series: ZMOTION™r

Specifications of ZMOTIONS200ZCOG

• Sensor Type: Motion, PIR (Pyroelectric Infrared)
• Sensing Range: -
• Interface: USB/Serial
• Sensitivity: -
• Voltage - Supply: -
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ZMOT1AHH
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 269-4823

PS028801-0311
Bit
Field
Control
Address
Engine Timer Tick (Bit 7)
Frequency Response (Bits 6–3)
PIR One Second Timer Tick
Set by the application; cleared by the PIR Engine.
• This bit must be set to 1 one time per second by the user application to provide the Engine with a one-
Frequency Response of PIR Engine; controlled by Application
Range: 0h–Ch
• This value determines the frequency response of the motion detection system. Higher values allow
• The frequency of the signal that is presented to the PIR Engine is largely dependent on the structure
Note: Lower programmed values also have the effect of reducing the relative range of detection.
second tick to perform housekeeping operations relating to motion detection. The Engine will
routinely poll this bit to obtain a one-second tick. This bit is cleared by the Engine.
lower frequencies to be accepted by the PIR Engine. Lower values cause the Engine to ignore targets
that generate lower frequencies. These targets typically include horizontally oriented objects such as
pets.
of the PIR lens being used (number and dispersion of beams). A lens with several evenly distributed
beams provides better frequency response performance than a lens with an uneven beam
distribution.
0 = Cleared by the PIR Engine.
1 = A one-second interval has occurred.
Timer Tick
Engine
R/W
7
6
Table 9. PIR Status/Control Register 1
Frequency Response
5
Read/Write
(ePIR_SC1)
4
103H
3
ZMOTION
PIR Scan
Rate
R/W
2
Standard API Register Set
Product Specification
™
Intrusion Detection
2 Pulse
Mode
R/W
1
Dual Pyro
Enable
R/W
0
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