M65824AFP データシートの表示（PDF） - MITSUBISHI ELECTRIC
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M65824AFP Datasheet PDF : 23 Pages
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MITSUBISHI SOUND PROCESSOR ICs
M65824AFP
CD PLAYER DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DAC
4. PIN DESCRIPTION
pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Name
AVSS
ADJCLK
LOCK/DRD
TEST I/O
ACLRB
C423/DSCK
DOTX
XI
DVSS
XO
TEST
SBCO
SCCK
SYCLK
EFFK
KILLB
EST1
EST2
HF
TLC
LPF
DVDD
DSPS
I/O
Function
-
Analog system GND
O Clock output for servo adjustment:f=88.2KHz
Lock monitor / low disc rotation detect
O
output
I
Test control
I
System reset input : reset ="L"
No pull-up
Crystal system clock output f=4.2336MHz
O
Ext.D/A mode: Data shift clock output
O Digital out
Crystal oscillator input (with Feedback R)
I
f:8.4672MHz
-
Digital system GND
O Crystal oscillator output
I
Normal/Test select input : Test"H"
O Subcode serial output
I
Shift clock input for subcode data read
O Frame lock status output : Lock="H"
O EFM frame clock output : duty=50%
O
Digital silence : DIGITAL ZERO="L"
Opendrain output
Error status output 1
O
"H"When error detect at C1 decoder
Error status output 1
O
"H"When error detect at C2 decoder
I
High frequency signal input
O Slice level control signal output
I/O Loop filter for PLL
-
Digital interface power supply
-
Digital system power supply(internal logic)
MITSUBISHI
ELECTRIC
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