Pioneer BCT-1510, Service Manual

Page: 38 / 61

38
TS5, BCT-1510, BCT-1520,
BCT-1530
•
Pin Function (1/3)
SYMBOL PIN
I/O DESCRIPTION
I2
1
I digital I-input bit 2 (ADC bypass)
I3
2
I digital I-input bit 3 (ADC bypass)
V
SSD1
3
−
digital ground 1 (core and input periphery)
TPLL
4
I test pin (normally connected to ground)
V
SSD2
5
−
digital ground 2 (core and input periphery)
I4
6
I digital I-input bit 4 (ADC bypass)
I5
7
I digital I-input bit 5 (ADC bypass)
I6
8
I digital I-input bit 6 (ADC bypass - MSB)
Q0
9
I digital Q-input bit 0 (ADC bypass - LSB)
V
DDD1
10
−
digital supply voltage1 (core and input periphery)
Q1
11
I digital Q-input bit 1 (ADC bypass)
Q2
12
I digital Q-input bit 2 (ADC bypass)
Q3
13
I digital Q-input bit 3 (ADC bypass)
Q4
14
I digital Q-input bit 4 (ADC bypass)
V
SSD3
15
−
digital ground 3 (core and input periphery)
Q5
16
I digital Q-input bit 5 (ADC bypass)
Q6
17
I digital Q-input bit 6 (ADC bypass - MSB)
V
SSD4
18
−
digital ground 4 (output periphery)
V
DDD2
19
−
digital supply voltage 2 (core and input periphery)
PRESET
20
I set device into default mode
P3
21
I/O quasi-bidirectional I/O port (bit 3)
P2
22
I/O quasi-bidirectional I/O port (bit 2)
P1
23
I/O quasi-bidirectional I/O port (bit 1)
P0
24
I/O quasi-bidirectional I/O port (bit 0)
V
DDD3
25
−
digital supply voltage 3 (output periphery)
P5
26
I/O quasi-bidirectional I/O port (bit 5)
P4
27
I/O quasi-bidirectional I/O port (bit 4)
PDOCLK
28
O output clock for transport stream bytes
PDO0
29
O parallel data output (bit 0) - Serial data output
PDO1
30
O parallel data output (bit 1)
PDO2
31
O parallel data output (bit 2)
V
SSD5
32
−
digital ground 5 (output periphery)
PDO3
33
O parallel data output (bit 3)
PDO4
34
O parallel data output (bit 4)
PDO5
35
O parallel data output (bit 5)
V
SSD6
36
−
digital ground 6 (core and input periphery)
V
SSD7
37
−
digital ground 7 (core and input periphery)
PDO6
38
O parallel data output (bit 6)