EM35X-BBRD Ember, EM35X-BBRD Datasheet - Page 153

• Manufacturer Part Number: EM35X-BBRD
• Description: EM35X BREAKOUT BOARD
• Manufacturer: Ember

Specifications of EM35X-BBRD

• Frequency: 2.4GHz
• For Use With/related Products: EM35x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 636-1013

9.3.15 Timer Signal Descriptions
Signal
CK_INT
CK_PSC
ETR
ETRF
ETRP
ICy
ICyPS
ITR0
OCy
OCyREF
PCLK
TIy
TIyFPy
TIMxCy
TIMxCLK
TIMxMSK External Clock mask (if enabled) AND’ed with the other timer’s TIMxCLK signal.
TRGI
Internal/
External
Internal
Internal
Internal
Internal
Internal
External Input capture or clock: TIy after filtering and edge detection.
Internal
Internal
External Output compare: TIMxCy when used as an output. Same as OCyREF but includes possible
Internal
External Peripheral clock connects to CK_INT and used to clock input filtering. Its frequency is
Internal
Internal
Internal
External Clock input (if selected) to the external trigger signal (ETR).
Internal
Description
Internal clock source: connects to EM35x peripheral clock (PCLK) in internal clock mode.
Input to the clock prescaler.
External trigger input (used in external timer mode 2): a clock selected by
TIM_EXTRIGSEL in TIMx_OR.
External trigger: ETRP after filtering.
External trigger: ETR after polarity selection, edge detection and prescaling.
Input capture signal after filtering, edge detection and prescaling: input to the capture
register.
Internal trigger input: connected to the other timer’s output, TRGO.
polarity inversion.
Output compare reference: always active high, but may be inverted to produce OCy.
12 MHz if using the 24 MHz crystal oscillator and 6 MHz if using the 12 MHz RC oscillator.
Timer input: TIMxCy when used as a timer input.
Timer input after filtering and polarity selection.
Timer channel at a GPIO pin: can be a capture input (ICy) or a compare output (OCy).
Trigger input for slave mode controller.
Figure 9-36. Triggering Timer 1 and 2 with Timer 1 TI1 Input
Table 9-4. Timer Signal Descriptions
Final
9-29
EM351 / EM357
120-035X-000G