1321XDSK-BDM Freescale Semiconductor, 1321XDSK-BDM Datasheet - Page 59

• Manufacturer Part Number: 1321XDSK-BDM
• Description: KIT STARTER DEV 1321X W/USB
• Manufacturer: Freescale Semiconductor
• Type: Sensor Demor

Specifications of 1321XDSK-BDM

• Frequency: 2.4GHz
• Wireless Frequency: 2.4 GHz
• Interface Type: SPI
• Modulation: DSSS OQPSK
• Security: 128 bit AES
• Operating Voltage: 2 VDC to 3.4 VDC
• Output Power: 2 dBm
• Antenna: F-Antenna
• Operating Temperature Range: - 40 C to + 85 C
• For Use With/related Products: MC1321x
• Lead Free Status / RoHS Status: Contains lead / RoHS compliant by exemption

Freescale Semiconductor
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This is the shortest pulse that is guaranteed to be recognized as a reset pin request. Shorter pulses are not guaranteed to
override reset requests from internal sources.
When any reset is initiated, internal circuitry drives the reset pin low for about 34 cycles of f
level on the reset pin about 38 cycles later to distinguish external reset requests from internal requests.
This is the minimum pulse width that is guaranteed to pass through the pin synchronization circuitry. Shorter pulses may or
may not be recognized. In stop mode, the synchronizer is bypassed so shorter pulses can be recognized in that case.
Timing is shown with respect to 20% V
RESET PIN
Figure 29. Control Active Background Debug Mode Latch Timing
BKGD/MS
RESET
IRQ
MC13211/212/213 Technical Data, Rev. 1.8
DD
Figure 28. Control Reset Timing
and 80% V
Figure 30. Control IRQ Timing
t
MSSU
DD
levels. Temperature range –40°C to 85°C.
t
ILIH
t
extrst
t
MSH
Self_reset
and then samples the
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