Ic Information - Pioneer VSX-321-K-P Service Manual
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Also See for VSX-321-K-P:
- Operating instructions manual (31 pages) ,
- Operating instructions manual (60 pages) ,
- Operating instructions manual (64 pages)
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1
5.3 IC INFORMATION
A
J046941000010-IL (EP94A1K)(D-MAIN ASSY: IC200)
HDMI 1.3 4-In 1-Out Repeater with Audio Output
• Pin Arrangement (Top View)
B
C
• Block Diagram
D
RX00+/-
RX10+/-
RX20+/-
RXC0+/-
DDC0_SDA
DDC0_SCL
RX01+/-
RX11+/-
RX21+/-
RXC1+/-
E
DDC1_SDA
DDC1_SCL
RX02+/-
RX12+/-
RX22+/-
RXC2+/-
DDC2_SDA
DDC2_SCL
RX03+/-
RX13+/-
RX23+/-
RXC3+/-
DDC3_SDA
DDC3_SCL
F
24
1
2
97
X_IN
98
X_OUT
99
VDDE
VDD_PLL
100
PLL_XFC_A
101
VSS_PLL
102
VSS
103
104
VDD
VDD
105
SPDIF
106
VSSE
107
VSS
108
MCLK
109
IIS_SCK
110
IIS_WS
111
IIS_SD0
112
VSS
113
DDC0_SDA
114
DDC0_SCL
115
PH1
116
117
PH2
118
VSS
119
VDD
120
VDD
121
MCU_SDA
122
MCU_SCL
123
VSS
124
VDDE
125
reserved
126
NC
127
NC
128
NC
HDMI
RX
Input
Port 0
Secondary RX
EDID 0
HDMI
RX
Input
Port 1
EDID 1
HDMI
Primary RX
RX
Input
Port 2
EDID 2
HDMI
RX
Input
Port 2
EDID 3
HDCP Keys
2
3
MCU_SCL
MCU_SDA
INTb
Registers
and
Control Logic
Port A
HTP-071
3
4
64
EXT_SWING
63
AVSS
62
RX23+
61
RX23-
60
AVDD
59
RX13+
58
RX13-
57
AVSS
56
AVDD33
55
RX03+
54
RX03-
53
AVSS
52
RXC3+
51
RXC3-
50
PVDD/AVDD
49
AVSS/PVSS
48
RX22+
47
RX22-
46
AVDD
45
RX12+
44
RX12-
43
AVSS
42
AVDD33
41
RX02+
40
RX02-
39
AVSS
38
RXC2+
37
RXC2-
36
AVDD
35
PVDD
34
AVSS
33
EXT_RES
TX0+/-
TX1+/-
TX2+/-
TXC+/-
MCLK
IIS_SCK
IIS_WS
IIS_SD*/DSD*
SPDIF
4
- Quick Links:
- Speaker System
- Specifications
- Troubleshooting
- S-22W-P
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