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L_BYTECLK
L_PACKETCLK
L_BYTECLKVALID
L_DATA[0..7]
1394DATA[0..7]
1394DATA0
1394DATA1
1394DATA2
1394DATA3
BSKY_OUT
3V3
R816 0
R879
R818 NC
R820 0
10K
R822 0
ICAM_PAR_FAIL
R877
0
R824
100
L_DATA0
R825
100
L_DATA1
L_DATA2
R826
100
R828
100
L_DATA3
R842
100
L_DATA4
R843
100
L_DATA5
R844
100
L_DATA6
R845
100
L_DATA7
ICAM_CLK
R878
56
27MHZ
R880
100
/RESET_ICAM
R881
100
IRQEMMECM
R882
100
IRQUARTCA
R883
100
ICAM_DTACK
R886
100
ICAMNOTDS
R887
100
ICAMNOTAS
R888
100
ICAMNOTCE
/MEMBE[0..3]
A[2..23]
D[0..7]
S-00-005(96.03.27)
SERVICE MANUAL
R800
NC
R801
NC
R802
NC
R803
NC
L_DATA0
R804
NC
L_DATA1
3V3
L_DATA2
R805
NC
R806
NC
L_DATA3
R807
NC
L_DATA4
L_DATA5
R808
NC
L_DATA6
R809
NC
R810
NC
L_DATA7
C800
C801
C802
C803
104
104
104
104
1284DATA[0..7]
for 74LVT16244
TP800 TP801
TP802 TP803
U801A
47
2
1284DATA0
A1
Y1
46
3
1284DATA1
A2
Y2
44
5
1284DATA2
A3
Y3
43
6
1284DATA3
A4
Y4
1
G
3V3:7,18,31,42
GND:
74LVT16244
4,10,15,21,28,34,39,45
U801B
41
8
R889 56
A1
Y1
40
9
A2
Y2
38
11
R890 0
A3
Y3
37
12
R891 0
A4
Y4
48
G
74LVT16244
U801C
36
13
A1
Y1
35
14
A2
Y2
33
16
R8274.7K
A3
Y3
32
17
A4
Y4
R8300
25
G
74LVT16244
R8350
R8380
R8400
U801D
30
19
A1
Y1
29
20
A2
Y2
27
22
A3
Y3
26
23
A4
Y4
24
G
R846
74LVT16244
/MEMBE0
0
/MEMBE2
/MEMBE3
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
3V3
R874
R875
R876
4.7K
4.7K
4.7K
REV.1
TSI_DATA0
TSI_DATA1
TSI_DATA2
TSI_DATA3
TSI_DATA4
TSI_DATA5
TSI_DATA6
TSI_DATA7
3V3
+
C811
R813
C804
C805
C806
C807
C808
47U
300
104
104
104
104
104
LD800
RED
R814
R815
0
0
U800
C814
NC
88
77
R817
100
PARCLK
TRANSOUTBDY
62
75
R819
100
PARVAL
TRANSOUTPKTSTART
63
89
R821
56
PARSTART
TRANSOUTBCLKEN
59
87
PARFAIL
TRANSOUTENABLE
72
86
TSI_DATA0
PARDATA0
TRANSOUTDATA0
70
85
TSI_DATA1
PARDATA1
TRANSOUTDATA1
69
84
TSI_DATA2
PARDATA2
TRANSOUTDATA2
68
83
TSI_DATA3
PARDATA3
TRANSOUTDATA3
67
82
TSI_DATA4
PARDATA4
TRANSOUTDATA4
66
80
TSI_DATA5
PARDATA5
TRANSOUTDATA5
65
79
TSI_DATA6
PARDATA6
TRANSOUTDATA6
64
78
TSI_DATA7
PARDATA7
TRANSOUTDATA7
73
17
SERCLK
TRIEN
74
SERDATA
TP806
52
15
SMARTVPP
SYNCLOCK
SMARTVPP
49
14
ASYNCNOTSYNC
SMARTVCC
92
13
MCLK
SMARTDETECT
18
12
PDISABLE
SMARTRESET
45
10
NSM
SMARTIO
48
9
SMI
SMARTC8
47
8
NTST
SMARTC4
105
110
XMM
SMARTCLOCK
38
5
UPRESET
HSVALID
TP826
6
HSPKTSTART
TP827
20
4
UPIRQEMMECM
HSPID0
TP828
22
3
UPIRQUARTCA
HSPID1
TP829
37
2
UPDTACK
HSPID2
TP830
43
119
UPDS
HSDATA0
TP831
40
118
UPAS
MB87F2011
HSDATA1
TP832
42
117
UPCS
HSDATA2
TP833
R847
100
39
116
UPRW
HSDATA3
TP834
115
HSDATA4
TP835
R848
100
36
114
UPADDR0
HSDATA5
TP836
R849
100
35
113
UPADDR1
HSDATA6
TP837
34
112
UPADDR2
HSDATA7
TP838
33
UPADDR3
32
58
ICAMDATA0
UPADDR4
UPDATA0
30
57
ICAMDATA1
UPADDR5
UPDATA1
29
56
ICAMDATA2
UPADDR6
UPDATA2
28
55
ICAMDATA3
UPADDR7
UPDATA3
27
54
ICAMDATA4
UPADDR8
UPDATA4
26
53
ICAMDATA5
UPADDR9
UPDATA5
25
50
ICAMDATA6
UPADDR10
UPDATA6
24
44
ICAMDATA7
UPADDR11
UPDATA7
23
UPADDR12
0
0
R850
R851
U803
74LVT245
2
18
D0
ICAMDATA0
A1
B1
3
17
D1
ICAMDATA1
A2
B2
D2
4
16
ICAMDATA2
A3
B3
5
15
D3
ICAMDATA3
A4
B4
6
14
D4
ICAMDATA4
A5
B5
7
13
D5
ICAMDATA5
A6
B6
8
12
D6
ICAMDATA6
A7
B7
D7
9
11
ICAMDATA7
A8
B8
20
VCC
19
ICAM_BUFNOTOE
Q
1
ICAM_BUFDIR
DIR
3V3
C810
104
PAGE REV.
Document No
Date of Origin
Date of REV
C815
NC
R832
SMARTVCC
4.7K
SMARTDETECT
SMARTRST
SMARTIO
SMARTC8
R870
SMARTC4
NC
SMARTCLK
3V3
C809
104
U802
MACH215-12JC
R852
100
2
/EPLD_RESET
IO_0
R853
100
3
/MEMRAS1
IO_1
/MEMBE0
R854
100
4
IO_2
5
/MEMBE[0..3]
IO_3
TP812
6
A[2..23]
TP813
IO_4
A23
R857
100
7
IO_5
A22
R859
100
8
IO_6
R861
100
9
A21
IO_7
R863
100
10
A20
TDI
R865
56
11
PrcoCLK
CLK0
R867
100
13
/MEMRD
TCK
R869
100
14
ICAM_DTACK
IO_8
15
D0
IO_9
16
D1
IO_10
D2
17
IO_11
D3
18
IO_12
D[0..7]
32
TMS
TP822
33
CLK1
TP824
35
TDO
TP825
0
PAGE
51-L-DSR004
98-10-21
TSI_BYTECLK
TSI_PACKETCLK
TSI_BYTECLKVALID
TSI_DATA[0..7]
5VD
+
C812
47U
TP809
TP810
19
R871
NC
27MHZ
IO_13
20
R872
NC
ICAM_CLK
IO_14
21
IO_15
TP811
24
ICAMNOTCE
IO_16
25
ICAMNOTAS
IO_17
26
ICAMNOTDS
IO_18
27
R860
100
ICAM_BUFDIR
IO_19
28
R862
100
ICAM_BUFNOTOE
IO_20
29
R864
100
IO_21
ICAM_WAIT
30
R866
NC
TP814
/MEM_WAIT
IO_22
31
R868
100
ICAM_PAR_FAIL
IO_23
36
IO_24
TP815
37
IO_25
TP816
38
IO_26
TP817
39
R894
NC
MEMR/W_EPLD
IO_27
40
R895
NC
/MEMRD_EPLD
IO_28
41
R896
NC
IO_29
/BSKYB_CS
42
R897
NC
/BSKYB_WAIT
IO_30
43
R898
NC
BSKYB_WAIT
IO_31
SAMSUNG ELECTRO-MECHANICS CO., LTD
Title
ICAM INT
Size Document Number
Rev
A2
SEMCO-BSKYB
4.8
Date:
Sheet
of
Friday, October 16, 1998
15
16
94/102
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