Denon AVR-5805-UPGRADE - Page 26

26
AVR-5805/AVC-A1XV-UPGRADE
TC4053BFT (IC601) TC4052BFT (IC756, 757)
SN65LVDS2DBVR (IC811)
LTC4300-2CMS8 (IC807)
3
2
4
5
1
V
CC
GND
A
R
B
100k
RCH1
100k
RCH3
–
+
–
+
0.5pF
UVLO
3SCLIN
4300-2 BD
CONNECT CONNECT
STOP BIT AND BUS IDLE
4
4
GND
20pF
RD
S
QB
0.5µA
0.55V
CC
/
0.45V
CC
–
+
–
+
0.55V
CC2
/
0.45V
CC2
2mA
95µs
DELAY
BACKPLANE-TO-CARD
CONNECTION
CONNECTCONNECT
2 SCLOUT
6SDAIN
8V
CC
BACKPLANE-TO-CARD
CONNECTION
CONNECT
CONNECT
7 SDAOUT
1 V
CC2
5 ACC
1V
PRECHARGE
100k
RCH2
100k
RCH4
CONNECT
SLEW RATE
DECTECTOR
2mA
SLEW RATE
DECTECTOR
2mA
SLEW RATE
DECTECTOR
ACC
ACC
2mA
SLEW RATE
DECTECTOR
2
ዴȐǹȷȐȃȕǡƱțȃȈǹȯȃȗȷdzȳȈȭȸȩ
1
2
3
4
E
NABLE/V
CC2
*
SCLOUT
SCLIN
GND
8
7
6
5
V
CC
SDAOUT
SDAIN
READY/ACC
*
TOP VIEW
Blocl Diagram
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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