Pioneer dvr-3100-s Service Manual page 117

5
Block Diagram
QQ
3 7 63 1515 0
RESETB
HS_CLK
TE
L 13942296513
IOCHRDY
AD [10 : 1] 116-107
143-141, 139-132,
P_D [15 : 0]
130-128, 126, 125
PSSEL [1 : 0]
IFIROME
www
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5
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16-bit Timer
Unit D
<TMD>
TXD 149 Host
Interface
RXD 150
<UART>
151
SCS
EEPROM
147
SCK
Interface
145
SO <CSI>
146
SI
INTC
1
System
Control
202
117
CS
119
RWZ
120
IOR
123
IEEE1394 Link Core
Host
Inteface
INT 124
106, 105
Test
208
Block
x ao
y
i
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6
8
High-speed
Internal ROM
192 kbytes
CPU Core
High-speed
Internal ROM
60 kbytes
Memory
Controller
DV Codec Core
Q Q
Stream
3 6 7 1 3
Interface
Selector
u163
.
DVR-3100-S
6
7
2 9 9 4 2 8
175, 174, 172, 171,
169-167, 165-156
196, 194-189,
186-178
176
RDZ
177
WRZ
77 MCLK
76 MRAS
75 MCAS
74 MWE
92, 90-83,
MA [11 : 0]
81-79
73-69, 66-64,
62-57, 55, 54
104
AMCLK48
103
AMCLK44
102 APWM
101 AMCLKO
96 PCM1
97 PCM2
98 AEMP1
93 ALRCK
1 5 0 5 8 2 9 9 4
94 ABCK
50 VCLKI
51 VCLKO
53 VPWM
47-40 STREAM2 [7 : 0] / VD [7 : 0]
36 TSRW2 / FLD
33 PACKETEN2 / VSYNC
Selector
37 SYNC2
34 TSERROR2 / HSYNC
38 TSSUB2
26-19 STREAM1 [7 : 0]
29 TSRW1
27 PACKETEN1
30 SYNC1
28 TSERROR1
32 TSSUB1
m
co
7
8
9 9
A
A [17 : 0]
D [15 : 0]
B
MD [15 : 0]
C
2 8 9 9
D
E
F
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