DOWNLOAD Harman Kardon TU 980 (serv.man5) Service Manual ↓ Size: 2.44 MB | Pages: 32 in PDF or view online for FREE

Model
TU 980 (serv.man5)
Pages
32
Size
2.44 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
tu-980-sm5.pdf
Date
PREV: Harman Kardon TU 980 (serv.man4) Service Manual

Harman Kardon TU 980 (serv.man5) Service Manual ▷ View online

harman/kardon
TU 980 Service Manual
Page 25 of 32
IC71 FUNCTION (MI-COM S3F84BB)
Pin No.
PIN NAME
I/O
DESCRIPTION
1~8
FIP-DA
O
FIP Data output port
9
N.C
-
Non connection
10
SINO
I
UART Data input port
11
SOTO
O
UART Data output port
12
VDD1
I
Power supply port(+5V)
13
VSS1
I
GND
14
XTOUT
O
10MHz crystal connection port
15
XIN
I
16
TEST
I
Back-up Input
17,18
N.C
-
Non connection
19
RESET
I
Reset input port("L")
20
N.C
-
Non connection
21
DAB_DIN
I
DAB Data input port
22
DAB_DOUT
O
DAB Data output port
23
DAB_CLK
O
DAB Clock control port("L")
24
FM/AM_MUTE
O
FM/AM MUTE control port("L")
25
PLL_DATA
O
PLL Data output port
26
PLL_CE
O
PLL Enable control port
27
PLL_CLK
O
PLL Clock control port
28
STEREO
I
Tuner module stereo control port
29
TUNED
I
Tuner module tuned control port
30
PLL_DIN
I
PLL Data input port
31
RDS_CLK
O
RDS Clock control port
32
RDS_DATA
I
RDS Data input port
33
BACK_UP
I
BACK-UP mode control port("L")
34
REMOTE_IN
I
Remote unit data input port
35~38
N.C
-
Non connection
39,40
GND
I
GND
41
SCROLL_UP
I
Scroll up control port
42
SCROLL_DN
I
Scroll down control port
43
VREF
I
A/D converter reference voltage
44
AVSS
I
GND
45
GND
I
46
KEY3
I
47
KEY2
I
48
KEY1
I
KEY 1 control port
49~51
N.C
-
Non connection
52
VSS2
I
GND
53
VDD2
I
Power supply port(+5V)
54
SYSTEM_MUTE
O
System MUTE control port("L")
55
STAND_BY
O
Standby on control port("L")
56
FM/AM_ON
O
FM/AM on control port("L")
57
N.C
-
Non connection
58
POWER_ON
O
Unit turn on control port("L")
59~64
N.C
-
Non connection
65~68
OPTION
I
GND or OPEN
69~70
N.C
-
Non connection
71
OPTION
I
GND or OPEN
72~74
N.C
-
Non connection
75
OPTION
I
GND or OPEN
76~77
N.C
-
Non connection
78
RS_P
O
Register selection port
79
WRITE
O
Write enable port
80
READ
O
Read enable port
harman/kardon
TU 980 Service Manual
Page 26 of 32
S3C84BB/F84BB  
PRODUCT OVERVIEW 
 
 
1-3 
BLOCK DIAGRAM 
I/O Port and Interrupt Control
SAM88RC CPU
64K-Byte
ROM
2064-Byte
RAM
OSC/RESETB
8-Bit
Basic Timer
8-Bit
Timer
/CounterA,B
8-Bit
Timer/
CounterC0,C1
16-Bit
Timer
/Counter10,11
Port 0
Port 1
A/D
Port 2
P2.0-P2.7
X
IN
X
OUT
RESETB
P2.7/TAOUT
P2.6/TACAP
P2.5/TACK
P3.6/TCOUT1
P2.4/TBOUT
P3.4/T1OUT0
P1.0-P1.7
P0.0-P0.7
AV
REF
AV
SS
Port 3
P3.0-P3.7
Port 4
P4.0-P4.7/
INT0~INT7
Port 5
P5.0-P5.7
Port 6
P6.0-P6.7
SIO/
UART0,1
PG
P3.7/TCOUT0
P0.0~P0.7/
PG0~PG7
P3.2/T1CAP0
P3.0/T1CK0
P3.5/T1OUT1
P3.3/T1CAP1
P3.1/T1CK1
P2.2/SCK
P2.1/SI
P2.0/SO
P5.3/RXD0
P5.2/TXD0
P5.1/RXD1
P5.0/TXD1
Port 8
Port 7
D/A
P7.0-P7.7/
ADC0~ADC7
P8.0-P8.5/
INT8,INT9
P2.3/
DAOUT
 
Figure 1-1. S3C84BB/F84BB Block Diagram 
harman/kardon
TU 980 Service Manual
Page 27 of 32
PRODUCT OVERVIEW 
 S3C84BB/F84BB 
1-4  
 
PIN ASSIGNMENT  
P1
.7
P1
.6
P1
.5
P1
.4
P1
.3
P1
.2
P1
.1
P1
.0
   P0.7/PG7
P0
.6/PG6
P0.5
/PG5
P0.4/PG
4
P0.3/PG3
P0.2/PG2
P0.1/PG1
P0.0/PG0
P2.7/TAOUT
P2.6/TACAP
P2.5/TACK
P2.4/TBPWM
P2.3/DAOUT
P2.2/SCK
P2.1/SI
P2.0/SO
P5.7
P5.6/SDAT
P5.5/SCLK
VDD1
VSS1
XOUT
XIN
TEST
P5.4
P5.3/RxD0
RESETB
P5.2/TxD0
P5.1/RxD1
P5.0/TxD1
P3.7/TCOUT1
P3.6/TCOUT0
S3C84BB/F84BB
(80-QFP-1420C)
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
P3.5/
T1OUT1
P3.4/
T1OUT0
P3.3/
T1CA
P
1
P3.2/
T
1C
A
P
0
P3.
1
/T
1CK1
P3
.0
/T1CK0
P
4
.7/INT7
P4.6/INT6
P4.5/INT5
P4.4/INT4
P4.3/INT3
P4.2/INT
2
P4.1/I
NT1
P4
.0/INT0
P7
.7/AD
C
7
P7
.6/AD
C
6
P8.0
P8.1
P8.2
P8.3
P8.4/INT8
P8.5/INT9
P6.0
P6.1
P6.2
P6.3
P6.4
VDD2
VSS2
P6.5
P6.6
P6.7
P7.0/ADC0
P7.1/ADC1
P7.2/ADC2
P7.3/ADC3
AVSS
AVREF
P7.4/ADC4
P7.5/ADC5
 
Figure 1-2. S3C84BB/F84BB Pin Assignment (80-QFP) 
harman/kardon
TU 980 Service Manual
Page 28 of 32
Page of 32
Display

Click on the first or last page to see other TU 980 (serv.man5) service manuals if exist.

RANDOM: