S6E2H Datasheet, PDF (136/163 Pages) Cypress Semiconductor – 32-bit ARM ® Cortex ® -M4F FM4 Microcontroller

S6E2H Series
13.4.13 Quadrature Position/Revolution Counter Timing
(VCC = 2.7V to 5.5V, VSS = 0V)
Parameter
AIN pin H width
AIN pin L width
BIN pin H width
BIN pin L width
BIN rising time from
AIN pin H level
AIN falling time from
BIN pin H level
BIN falling time from
AIN pin L level
Symbol
tAHL
tALL
tBHL
tBLL
tAUBU
tBUAD
tADBD
Conditions
-
-
-
-
PC_Mode2 or PC_Mode3
PC_Mode2 or PC_Mode3
PC_Mode2 or PC_Mode3
Value
Min
Max
Unit
AIN rising time from
BIN pin L level
tBDAU
PC_Mode2 or PC_Mode3
AIN rising time from
BIN pin H level
tBUAU
PC_Mode2 or PC_Mode3
2tCYCP*
-
ns
BIN falling time from
AIN pin H level
tAUBD
PC_Mode2 or PC_Mode3
AIN falling time from
BIN pin L level
tBDAD
PC_Mode2 or PC_Mode3
BIN rising time from
AIN pin L level
tADBU
PC_Mode2 or PC_Mode3
ZIN pin H width
tZHL
QCR:CGSC="0"
ZIN pin L width
tZLL
QCR:CGSC="0"
AIN/BIN rising and falling time from
determined ZIN level
tZABE
QCR:CGSC="1"
Determined ZIN level from AIN/BIN
rising and falling time
tABEZ
QCR:CGSC="1"
*: tCYCP indicates the APB bus clock cycle time except stop when in Stop mode, in timer mode.
About the APB bus number which Quadrature Position/Revolution Counter is connected to, see 1. S6E2H Series Block Diagram
in this data sheet.
tAHL
tALL
AIN
tAUBU
tBUAD
tADBD
tBDAU
BIN
tBHL
tBLL
Document Number: 001-98943 Rev *C
Page 136 of 163