108
STR-DA3200ES/DG1000
•
IC Pin Function Description
DIGITAL BOARD IC2054 MB91F355APMT-A2ES-X101 (SYSTEM CONTROLLER) (DA3200ES: AEP, UK and
Taiwan models)
MB91F355APMT-A2ESU-X102 (SYSTEM CONTROLLER) (DA3200ES: US and Canadian
models/DG1000)
Pin No.
Pin Name
I/O
Description
1, 2
BASS JOG1,
BASS JOG2
I
Jog dial pulse input from the rotary encoder (for TUNING)
3. 4
TREB JOG1,
TREB JOG2
I
Jog dial pulse input from the rotary encoder (for TONE)
5
SVOL LAT (A90)
O
Serial data latch pulse signal output terminal Not used
6
TUNER LAT
O
Serial data latch pulse signal output to the tuner
7
TUNER DO
I
Serial data input from the tuner
8
TUNED
I
Tuned detection signal input from the tuner
9
STEREO
I
FM stereo detection signal input from the tuner
10
RDS DATA
I
RDS serial data input from the tuner (DA3200ES: AEP and UK models only)
11
DATA0
I
Audio serial data input from the digital audio interface
12
DSP RESET
O
System reset signal output to the DSP "L": reset
13
DSP (LAT)
O
Serial data latch pulse output to the DSP
14
MIC
O
Mic on/off control signal output terminal
15, 16
NO USE
-
Not used
17
VSS
-
Ground terminal
18
VCC
-
Power supply terminal (+3.3V)
19, 20
DSP BCFG0,
DSP BCFG1
-
Not used
21
SF CPU CE
O
Chip enable signal output for the serial flash
22
SF DSP MAS
I
Master/slave selection signal input from the DSP "H": DSP is master
23
96/24
-
Not used
24 to 29
NO USE
-
Not used
30
DIR XMODE
O
System reset signal output to the digital audio interface "L": reset
31
DIR CE
O
Chip enable signal output to the digital audio interface
32
DIR DO
I
Serial data input from the digital audio interface
33
DIR ERROR
I
PLL lock error signal and data error flag input from the digital audio interface
34
DIR CKST
I
Clock select signal input from the digital audio interface
35
VSS
-
Ground terminal
36
VCC
-
Power supply terminal (+3.3V)
37
AD/DA RESET
O
System reset signal output to the A/D converter and D/A converter "L": reset
38
DAC LAT
O
Serial data latch pulse signal output to the D/A converter
39
DAC DO
I
Serial data input from the D/A converter
40
NO USE
-
Not used
41, 42
ADMIX LAT (A90)
O
Serial data latch pulse signal output terminal Not used
43
RF ERR (A90)
I
Error signal input terminal Not used
44
MUTE
O
System muting on/off control signal output terminal
45
DAVS
-
Ground terminal
46
DAVC
-
Power supply terminal (+3.3V)
47 to 49
NO USE
-
Not used
50 to 52
AD KEY1 to AD
KEY3
I
Front panel key input terminal (A/D input)
53, 54
NO USE
-
Not used
55
VERSION
I
Setting terminal for version
Summary of Contents for STR-DA3200ES - Es Receiver
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