S6E2C2 Datasheet, PDF (182/207 Pages) Cypress Semiconductor – 32-bit ARM® Cortex®-M4F FM4 Microcontroller

S6E2C2 Series
I2SMCLK Input Characteristics
Parameter
Input frequency
Input clock cycle
Input clock pulse width
Input clock rise time and
fall time
Symbol
fCHS
tCYLHS
-
tCFS
tCRS
Pin
Name
I2SMCK
Conditions
-
-
-
-
PWHS/tCYLHS
PWLS/tCYLHS
-
-
Value
Min
Max
-
25
40
-
45
55
-
5
(VCC = 2.7V to 5.5V, VSS = 0V)
Unit
Remarks
MHz
ns
%
ns
When using
external clock
When using
external clock
I2SMCLK
0.8×V_CC
P_WHS
t_CYLHS
0.8×V_CC
0.2×V_CC
0.8×V_CC
0.2×V_CC
t_CFS
P_WLS
t_CRS
I2SMCLK Output Characteristics
Parameter
Output frequency
Symbol
fCHS
Pin
Name
I2SMCK
Conditions
-
Value
Min
Max
(VCC = 2.7V to 5.5V, VSS = 0V)
Unit
Remarks
-
12.288 MHz
Document Number: 002-05030 Rev.*A
Page 182 of 207