Sharp 32JF-77 (serv.man15) Service Manual ▷ View online
69
32JF-77H
SDA 6000 (IC6001)
Block Diagram
UEB10716
4-
Channel
ADC
7-bit
USART
ASC
SSC
SPI
GPT1
T2
T3
T4
GPT2
T5
T6
2
C
Ι
RTC
Watchdog
OCDS
JTAG
Port 5
Port 3
Port 2
Port 4
6
15
8
8
D-Sync
3
3 x 6 Bit
DAC
FIFO
SRU
GA
XRAM
Interrupt Controller
PEC
36 nodes (8 ext.)
OSC
(6 MHz)
Internal
RAM
2 Kbyte
16
16
Data
Data
Instr./Data
32
-Cache
D-Cache
16
X-BUS
Instr./Data
Interface
External
Bus
16
Slicer2
Slicer1
ACQ
16
Data
16...21
Addr.
CVBS2
CPU-Core
C166
Ι
16
16
CVBS1
H
V
ROM
Boot
Port 6
7
4
2 Kbyte
XTAL
AMI
70
32JF-77H
SDA 6000 (IC6001)
Pin Assignments
M2
V
DD33-2
UEP11116
P5.3
A3
TMODE
A4
TMS
D2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
128
127
34
126
35
125
36
124
37
123
38
122
39
121
40
120
41
119
42
118
117
44
116
45
115
46
114
47
113
48
112
49
111
50
110
51
109
52
108
107
54
106
55
105
56
104
57
103
58
102
59
101
60
100
61
99
62
98
97
64
96
95
94
93
92
91
90
89
88
87
86
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
33
63
53
43
V
SS33-3
V
SS33-6
V
DDA-4
85
TCK
TDI
TDO
P2.8
P2.9
P2.10
P2.11
P2.12
P2.13
P2.14
P2.15
V
SS33-1
DD33-1
V
P4.5/CS3
P4.4/A20
P4.3/A19
P4.2/A18
P4.1/A17
SS25-1
V
DD25-1
V
P4.0/A16
A8
A7
A6
A5
A10
A11
A12
A9
V
SS33-2
A2
A1
A0
A13
A14/RAS
A15/CAS
DD33-3
V
MEMCLK
CSSDRAM
CLKEN
CSROM
RD
UDQM
LDQM
WR
D15
SS33-4
V
DD33-4
V
D7
D0
D14
D8
D6
D1
SS33-5
V
DD33-5
V
D5
D9
D13
D9
D13
D12
D10
V
DD33-6
D4
D3
D11
RSTIN
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P3.8
P3.9
V
SS33-7
DD33-7
V
SS25-2
V
DD25-2
V
P3.10
P3.11
P3.12
P3.13
P3.15
P5.14
P5.15
P6.0
P6.1
P5.2
P5.1
P5.0
SSA-4
V
CVBS1A
CVBS1B
DDA-3
V
SSA-3
V
CVBS2
DDA-2
V
SSA-2
V
B
G
R
DDA-1
V
SSA-1
V
XTAL2
XTAL1
SS33-8
V
DD33-8
V
BLANK/CORBLA
COR/RSTOUT
HSYNC
VSYNC
P6.6
P6.5
P6.4
P6.3
P6.2
P-MQFP-128-2
71
32JF-77H
SDA9380 (IC6006)
Block Diagram
VSYNC
HSYNC
HSYNC
CONTROL
PLL
CLL
HPROT
VBLO
X1
X2
X2
VREFC
SCL
SDA
TEST
CLKI
PROTECTION
START UP
H-OUT
V-OUT
EW-OUT
AVERAGE
BEAM LIMITER
HD
VD+
VD-
VD-
E/W
φ2
φ2
φ2
φ2
VPROT
SSD
IBEAM
H35K
RESN
SWITCH D/A
BSOIN
H38K
VREFH
VREFN
HSAFE
PW/PH-CORR
CLAMP
CLAMP
CLAMP
BLACK
STRETCH
SATURATION
CONTROL
CUT OFF +
WHITE POINT
OUTPUT
BUFFER
RGB
MATRIX
BRIGHTNESS
CONTROL
DELAY
RGB/YUV 1
RGB 2
3
3
3
3
FBL 2
FBL 1
FBL 1
DCI
ROUT
GOUT
BOUT
GOUT
BOUT
YUV/RGB 0
3
3
3
3
Y
SVM
CLEXT
VDD(A1..4)
VSS(A1..4)
VDD(D1..2)
VSS(D1..2)
VDD(MC)
VSS(MC)
SUBST
PWM
PWM
MATRIX
MATRIX
MEASURE
PULSES
3
2
3
3
3
YUV
YUV
Y
UV
UV
3
3
3
PEAK DRIVE
LIMITER
BLUE STRETCH
CONTRAST
CONTROL
SWITCH
MATRIX
3
YUV
FH1_2
SCP
I²C
PROTON
72
32JF-77H
SDA9380 (IC6006)
Pin Configuration
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
SDA 9380
64 63 62 61 60 59 58 57 56 55 54 53
51
52
50 49
17 18 19 20 21 22 23 24 25 26 27 28
30
29
31 32
X2
X1
CLEXT
TEST
VSS
(D
)
CLKI
FB
L
2
FB
L
1
V
D
D(
D)
SVM
B/V 1
SSD
R2
G2
B2
VD
D
(M
C
)
RO
UT
GOU
T
BO
U
T
SC
P
VSS
(M
C
)
SUBST
RESN
SCL
SDA
VDD(D)
VSS(D)
HD
H35K
H38K
PWM
FH
1
_
2
G/U 1
R/Y 1
R/Y 1
SWI
T
C
H
V/B 0
U/G 0
U/G 0
Y/R 0
VSS(A4)
VDD(A4)
DCI
VREFC
VREFN
VBLO
VBLO
VREFH
PROTON
IBEAM
BSOIN
VSYNC
H
SYN
C
VD
D
(A1)
VS
S(
A1
)
VD
D
(A2)
VS
S(
A2
)
E/
W
H
SAF
E
HP
R
O
T
VP
R
O
T
VS
S(
A3
)
VD
D
(A3)
VD
-
VD
+
D/
A
Φ
=2
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