Mitsubishi Electric DD-5000 Service Manual page 49

Table 3-5-5 MD36710X (5/5)
Pin
Name
No.
Power signal (35 pins)
1 G N D Digital GND
40
41
53
68
80
81
93
108
120
121
125
131
145
160
8 V D D Digital power supply (3.3V)
28
33
48
58
63
73
86
78
113
133
140
150
155
134 PLLGND (GNDA) GND of internal PLL circuit
138 PLLV (V A) Power supply of internal PLL circuit
DD DD
Function
3-29
Table 3-5-6 PCM1727
Pin
Name
No.
1 XT1 PLL master clock input or crystal
connector terminal
2 P G N D PLL GND
3 V PLL power supply
C P
4 M C K O Master clock buffer output
5 R S V Not connected. Use the pin with open.
6 S C K O 3 PLL-2 generation system clock output.
7 M L Serial control data enable input.
8 M C Serial control data clock input.
9 M D Serial control data, data input.
10 R S T B External reset input, reset at L.
11 V R Rch analog audio output
O U T
12 A G N D Analog GND
13 V Analog power supply
C A
14 V L Lch analog audio output
OUT
15 C A P Internal analog bias
(connected with a bypass capacitor)
16 Z E R O Infinity zero detection output.
17 B C K PCM audio data, bit clock input.
18 DATA PCM audio data, data input.
19 L R C K PCM audio data, LRCK input (f
20 S C K O 2 PLL-1 generation system clock output
21 S C K O 1 PLL-1 generation system clock output
22 V Digital power supply
D D
23 D G N D Digital GND
24 XT2 Crystal oscillator connection terminal,
connected to GND at external clock input.
Note:
(1) With internal pull-up. Schmitt trigger input.
(2) Open drain output.
(3) Schmitt trigger input.
Table 3-5-7 S-24C01AFJ-TB-01
Pin
Name
No.
1 A0 Address input
2 A1 Address input
3 A2 Address input
4 G N D Ground
5 S D A Serial data I/O
6 S C L Serial clock input
7 T E S T Connect to GND.
8 V Power supply
C C
Function
(1)
(1)
(1)
(1)
(2)
(3)
(3)
(3)
)
s
Function