DME32
18
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
5V
5V
A_PGM
A_Vcc
/A_Vcc
/A_Vcc
12V
AVPP
AVCC
AVCC
AVCC
GND
NC
/SHDN
3.3V
I
I
I
I
I
I
I
O
O
O
O
-
-
I
I
Card power (5 V)
Card power (5 V)
AVPP voltage control
AVPP voltage control
AVPP voltage control
AVPP voltage control
Card power (12 V)
Power supply switch (0 V,3.3 V,5 V,12 V,HI-Z)
Power supply switch (0 V,3.3 V,5 V,HI-Z)
Power supply switch (0 V,3.3 V,5 V,HI-Z)
Power supply switch (0 V,3.3 V,5 V,HI-Z)
Ground
Not used
TPS2205 Shat down
Card power (3.3 V)
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
3.3V
3.3V
/OC
NC
BVCC
BVCC
BVCC
BVPP
12V
NC
/B_Vcc
/B_Vcc
B_Vcc
B_PGM
5V
I
I
O
-
O
O
O
O
I
-
I
I
I
I
I
Card power (3.3 V)
Card power (3.3 V)
Overflow control ("L" level signal output)
Not used
Power supply switch (0 V,3.3 V,5 V,HI-Z)
Power supply switxh (0 V,3.3 V,5 V,HI-Z)
Power supply switch (0 V,3.3 V,5 V,HI-Z)
Power supply switch (0 V,3.3 V,5 V,12 V ,HI-Z
)
Card power (12 V)
Not used
BVCC voltage control
BVCC voltage control
BVCC voltage control
BVCC voltage control
Card power (5 V)
TPS2205IDB (XW602A00) Power Controller
PNR: IC104
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
DAUX
HDLT
DOUT
VFL
OPT
SYNC
MCC
WC
MCB
MCA
SKSY
XI
XO
P256
LOCK
Vss
TC
DIM1
DIM0
DOM1
DOM0
KM1
I
O
O
O
O
O
O
O
O
O
I
I
O
O
O
O
I
I
I
I
I
Auxiliary input for audio data
Asynchronous buffer operation flag
Audio data output
Parity flag output
Fs x 1 Synchronous output signal for DAC
Fs x 1 Synchronous output signal for DSP
Fs x 64 Bit clock output
Fs x 1 Word clock output
Fs x 128 Bit clock output
Fs x 256 Bit clock output
Clock synchronization control input
Crystal oscillator connection or external
clock input
Crystal oscillator connection
VCO oscillating clock connection
PLL lock flag
Logic section power (GND)
PLL time constant switching output
Data input mode selection
Data input mode selection
Data output mode selection
Data output mode selection
Clock mode switching input 1
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
RSTN
Vdda
CTLN
PCO
(NC)
CTLP
Vssa
TSTN
KM2
KM0
FS1
FS0
CSM
EXTW
DDIN
LR
Vdd
ERR
EMP
CD0
CCK
CLD
I
I
O
I
I
I
I
O
O
I
I
I
O
O
O
O
I
I
System reset input
VCO section power (+5 V)
VCO control input N
PLL phase comparison output
VCO control input P
VCO section power (GND)
Test terminal. Open for normal use
Clock mode switching input 2
Clock mode switching input 0
Channel status sampling frequency
display output 1
Channel status sampling frequency
display output 0
Channel status output method selection
External synchronous auxiliary input
word clock
EIAJ (AES/EBU) data input
PLL word clock output
Logic section power (+5 V)
Data error flag output
Channel status emphasis control code
output
3-wire type microcomputer interface data
output
3-wire type microcomputer interface clock
input
3-wire type microcomputer interface load
input
YM3436DK (XG948E00) DIR2 (Digital Format Interface Receiver)
MAIN: IC28, 40
