MB86330 Datasheet, PDF (43/46 Pages) Fujitsu Component Limited. – 16-bit Fixed-point DSP

(5) MCLK, XRST
MCLK
MB86330
tCYC
XRST
tPWRST
Parameter
Symbol Pin name
MCLK cycle
(when PLL is used)
fCYC
MCLK cycle
(when PLL is not used)
fCYC
MCLK
MCLK
Min.
20
—
(VDD = 3.0 V to 3.6 V, TA = 0°C to +40°C)
Value
Typ.
Max.
Unit Remarks
—
25
MHz *
—
160
MHz *
* : Input the MCLK cycle value so that the MCLK duty-cycle becomes 50% ±5%.
Parameter
XRST “L” pulse width
* : tCYC = 1/fCYC
Symbol Pin name
tPWRST
XRST
Min.
10tCYC*
Value
Typ.
—
Unit
Max.
—
ns
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