KD-SH99R
1-31
3.Pin function
Pin no.
Symbol
I/O
Function
36
37
38
39
40
41
42
43
44
PI1
P0
CLKO
PUP
WSEN
ERDY
AVDD
CLKI
AVSS
Start-up : SDO Select 32 bit mode / 16 bit I S mode
Operation : MPEG header bit 30(Emphasis)
Start-up : Select Multimedia mode / Broadcast mode
Operation MPEG header bit 31 (Emphasis)
Clock Output (normal 24.576 MHz)
Power Up, i.e.Status of Voltage Supervision
WS Enable : Enable DSP
WSEN=0 : Valid clock input at CLKI
WSEN=1 : Clock synthesizer PLL locked
Supply for Analog Circuits
Clock Input
Ground Supply for Analog Circuits
IN/OUT
IN/OUT
O
O
I
O
Supply
I
Supply
MAS3507D-QG-G10(2/2)
1)
Start-up configuration see Table 2.7.3. in (1)
1)
1)
2
14
13
12
11
8
10
9
1
2
3
4
7
5
6
VDD
C1
C4
I/O4
I/O3
O/I4
O/I3
I/O1
O/I1
O/I2
I/O2
Vss
C2
C3
BU4066BCFV-X (IC322) : Quad analog switch
1. Pin layout & Block diagram
