Sharp MD-E9000H Service Manual page 83

IC1101 VHiiR3R58M/-1: RF Signal Processor (IR3R58M)
RF1
RF2
RF3
RF4
REFI
REFO
AOUT
ASW
AIN
BIN
BSW
BOUT
IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A)
TOTMON
TEMCN
SBCK
SBO
SBSY
SFSY
FCK
SENSE
COUT
MCCK
DINIX
VDD2
DGND
RSTX
SYD0
SYD1
SYD2
SYD3
SYD4
SYD5
SYD6
SYD7
SYWRX
SYRDX
SYRS
All manuals and user guides at all-guides.com
48 47 46 45 44
1
2
3
DIFF
4
5
BIAS
6
7
8
9
10
11
12
13 14 15 16 17
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
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
Figure 83 BLOCK DIAGRAM OF IC
43 42 41 40 39 38
EFM AGC
ADIP AGC
BPF
SW
MODE
18 19 20 21 22 23
– 83 –
MD-E9000H
37
2-1
36
35 ADAGI
ADAGC
34
ADIPNF
33
ADIPO
32
31 GND2
WBO
30
VCC2
29
28 OPICPW
27 DISC
SGAIN
26
DTEMP
25
24
50
EFMO
49
PLCK
48
ACRCEF
47
RAA11
46
RAD0
45
RAD1
44
RAWEX
43
RARASX
42
RAA9
41
RAD3
40
RAD2
39
RACASX
38
DGND
37
RACEX
36
RAA8
35
RAA7
34
RAA6
33
RAA5
32
RAA4
31
VDD2
30
RAA10
29
RAA0
28
RAA1
27
RAA2
26
RAA3