Pioneer FX-MG9107ZT/UC Service Manual page 89

5
QQ
- Pin Functions(PEG104B)
3 7 63 1515 0
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23-25
26
27
28
29
30
31
TE
32
L 13942296513
33
34
35
36
37
38
39
40
41
42-44
45
46-48
49
50-61
62
63
64
65
66
67
68
69
70-73
74
75
76
www
77
78
79
80
.
81
82
5
http://www.xiaoyu163.com
Pin Name I/O Function and Operation
VREF I A/D reference voltage input
AVCC AVCC
PDI I PLL : Data input
PDO O PLL : Data output
pck
O PLL : Data clock output
pce@
O EEPROM : Chip enable output
PCE1 O PLL : Chip enable output
LDTO O LCD Driver : Data output
LDTI I LCD Driver : Data input
LCK O LCD Driver : Clock output
ENC1P I Rotaly Encoder 1+ : input
ENC1M I Rotaly Encoder 1- : input
BYTE GND
CNVSS GND
ENC2P I Rotaly Encoder 2+ : input
ENC2M I Rotaly Encoder 2- : input
reset
I Reset input
XOUT O Crystal oscillating element connection output
VSS GND
XIN I Crystal oscillating element connection input
VCC Power supply
nmi
VDD connection
NC Not used
RX2 I AVC-LAN : Data input
IPPW O AVC-LAN : Power supply control output
lrst
O LCD Driver : Reset output
PWRBL O Backlight control output
LCE O LCD Driver : Chip enable output
PWMILL O Illumination control output
bsrq
I P-BUS : Request input
brst
O P-BUS : Reset output
RX1 I AVC-LAN : Data input
TX O AVC-LAN : Data output
BSO O P-BUS : Data output
VCC Power supply
BSI I P-BUS : Data input
VSS GND
BCK O P-BUS : Data clock output
brxen
I/O P-BUS : Reception enable input/output
NC Not used
IRQPW I UART : Request signal input
NC Not used
TEST I Test mode program input
NC Not used
MAINFIX I Antenna control input
PINFO I Panel type detect input
NC Not used
ANTA O ANT A control output
ANTB O ANT B control output
AMPW O TUNER : AM power supply control output
FMPW O TUNER : FM power supply control output
ACCON O BSENS power supply control output
NC Not used
DOT Connect to GND
NC Not used
FRMUTE O SPOUT mute output
REMUTE O RSEOUT mute output
RSEMUTE O RSE unit mute output
x ao
y
LANMUTE O AVC-LAN mute output
ADIM I ADIM data input
i
SYSPW O System power supply control output
SWVDD O SWVDD control output
http://www.xiaoyu163.com
6
8
Q Q
3 6 7 1 3
u163
.
FX-MG9107ZT/UC
6
7
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
m
co
7
8
9 9
A
B
C
2 8 9 9
D
E
F
89
8