Akai AA-R22/L

5. BLOCK DIAGRA.i\I OF PLL IC TC9125P INTERIOR AND
DESCRIPTION OF THE FUNCTION OF EACH TERMINAL
XT
XT
IOOKHz
r---------
1
I
Rf
Rf
LOAD
SELECT
L- 4 --
REFERENCE FREQUENCY
DIVIDER
I
I PROGRAMABLE I
I COU~TER I
XI XIO XIOO XIOOO MODE
PLACE PLACE PLACE PLACE CLEATE
LATCH LATCH LATCH LATCH LATCH
DATA ADDRESS
DECORDER
REF
R
FREQ
SELECT
PHASE
COMPA
-RATOR
s
POUT
CONTROL
LOAD A B
C D
GND Voe
Do-1
Do-2
LD
Fig.1-34
-----------SERVICE MA.'WAL AA-R22/L, AA-R32/L, AA-R42-----------
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