Denon ADV-1000 Service Manual page 27

QQ
3 7 63 1515 0
Pin No. Pin Name
156 Vss
157 Vcc
158 HA 2
159 VPP
160 AUX 0
161 AUX 1
162 AUX 2
163 Vss
164 Vcc
165 AUX 3
166 AUX 4
167 AUX 5
168 AUX 6
169 AUX 7
170 LOE#
171 Vss
172 Vcc
173 LCS 0#
174 LCS 1#
175 LCS 2#
176 LCS 3#
177 Vss
178 LD 0
179 LD 1
TE
L 13942296513
180 LD 2
181 LD 3
182 LD 4
183 Vcc
184 Vss
185 LD 5
186 LD 6
187 LD 7
188 LD 8
189 LD 9
190 LD 10
191 LD 11
192 Vss
193 Vcc
194 LD 12
195 LD 13
196 LD 14
197 LD 15
198 LWRLL#
199 LWRHL#
200 Vss
201 Vcc
202 NC
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203 NC
204 LA 0
205 LA 1
.
206 LA 2
207 LA 3
208 Vss
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I/O Function
I GND
I 3.6V power supply
I/O Host address bus
I Peripheral protection voltage
I/O Auxiliary port, (SDATA) I/O
I/O Auxiliary port, (SCLK) O
I/O Auxiliary port, (VFD DATA) I/O
I GND
I 3.6V power supply
I/O Auxiliary port, (AMUTE) O
I/O Auxiliary port, (IR) I
I/O Auxiliary port, (POWER) I
I/O Auxiliary port, (VFDCS) O
I/O Auxiliary port, (VFDCLK) O
O Device output enable, active low
I GND
I 3.6V power supply
O Chip select [0], active low
O Chip select [1], active low
O Chip select [2], active low
O Chip select [3], active low
I GND
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
I 3.6V power supply
I GND
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
I GND
I 3.6V power supply
I/O Device data bus
I/O Device data bus
I/O Device data bus
I/O Device data bus
O Device write enable, active low
O Device write enable, active low
I GND
I 3.6V power supply
No connect pin
No connect pin
x ao
O Device address output
y
O Device address output
i
O Device address output
O Device address output
I GND
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8
TP2050 (AP: IC102, 202, 302)
VCCSIGN
VCCSIGN
VSS
VSS
IN2B
IN2A
IN1B
IN1A
TH_WAR
FAULT
TRISTATE
PWRDN
CONFIG
IBIAS
VDD
VDD
GNDREG
GNDCLEAN
TP2050 Terminal Function
Pin Function
1 GNDSUB
Q Q
2,3 OUT2B
3 6 7 1 3
4 VCC2B
5 GND2B
6 GND2A
7 VCC2A
8,9 OUT2A
10,11 OUT1B
12 VCC1B
13 GND1B
14 GND1A
15 VCC1A
16,17 OUT1A
18
19 GNDCLEAN
20 GNDREG
21,22
23
24 CONFIG
25 PWRDN
26 TRISTATE
27 FAULT
28 TH_WAR
29
30
31
32
33,34
35,36 VCCSIGN
u163
.
2 9 9 4 2 8
36 1
35 2
34 3
33 4
32 5
31 6
30 7
29 8
28 9
27 10
26 11
25 12
24 13
23 14
22 15
21 16
20 17
19 18
Description
Substrate ground
Output half bridge 2B
1 5 0 5 8 2 9 9 4
Positive supply
Negative supply
Negative supply
Positive supply
Output half bridge 2A
Output half bridge 1B
Positive supply
Negative supply
Negative supply
Positive supply
Output half bridge 1A
NC Not connected
Logic ground
Ground for Vdd regulator
VDD 5V regulator referenced to ground
IBIAS Logic high voltage
Config input
Stand-by pin
Hi-Z pin
Fault output
Thermal warning output
IN1A Input half bridge 1A
IN1B Input half bridge 1B
IN2A Input half bridge 2A
IN2B Input half bridge 2B
m
VSS 5V regulator referenced to Vcc
Signal positive supply
co
ADV-1000
9 9
GNDSUB
OUT2B
OUT2B
VCC2B
GND2B
GND2A
VCC2A
OUT2A
OUT2A
OUT1B
OUT1B
VCC1B
GND1B
GND1A
VCC1A
OUT1A
OUT1A
NC
2 8 9 9
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