IC105
IC2
IC105
IC102
IC110
IC109
IC109
IC109
IC111
IC111
IC101
IC107
IC107
IC107
CB104
CB103
IC106
IC122
IC123
CB102
IC104
IC126
IC126
IC103
IC103
IC125
A
1
2
3
4
5
6
7
8
9
10
B
C
D
E
F
G
H
I
J
K
L
M
N
RX-Z7/DSP-Z7
168
D-VIDEO 8/11
0
0
0
0
5.0
0
5.0
0
0
5.0
5.0
0
5.0
3.3
0
3.3
0
0
0
3.3
0
3.3
5.0
5.0
3.3
3.3
3.3
3.3
0
3.3
3.3
0
0
0
0
3.3
3.3
3.3
5.0
3.3
1.2
1.2
1.2
3.3
3.3
0
0
0
0
0
3.3
4.3
0
3.4
3.4
0
4.3
4.3
2.0
2.0
2.0
0
1.2
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
0
3.3
0
0
0
0
0
0
0
0
0
3.3
3.3
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5
13.2
13.2
0
0
1.7
0
0.3
0
0.5
0.5
3.3
0.5
0
0
0.4
0.3
3.3
0.3
0
0
1.6
3.3
0
0.2
0
0
0
0
0
0
0
0
0
0.3
0.3
3.3
0
0.7
0
0
0
3.3
0
0
0
1.6
3.3
0
0.2
0
0
0
0
0
0
3.3
0.3
3.3
0.3
0.4
0
0.5
0.6
3.3
0.4
0.5
0
0.3
3.3
0
3.3
3.1
0
0
0
0.2
0
0
0.2
0
0.2
3.3
3.3
0.5
3.3
0.4
0.3
0
0.4
0.4
3.3
0.6
0.6
0
0.6
3.3
0
2.2
3.1
3.3
3.1
0
0.2
0
0.2
0
0
0
3.3
1.7
1.7
3.3
0
0
0
5.0
5.0
0
5.0
5.0
0.2
0.2
5.0
5.0
5.0
0
5.0
0
5.0
0
0
0
0
5.0
0
3.3
0
5.0
5.0
5.0
5.0
0
13.3
5.0
0
POINT
J XL102 (IC105)
J
10K
10K
10K
VNP2
VNP2
VNP2
DRAM
DRAM
FLASH ROM
No replacement part available.
サービス部品供給なし
No replacement part available.
サービス部品供給なし
No replacement part available.
サービス部品供給なし
to D-VIDEO 2/11, 9/11
to D-VIDEO 6/11
to D-VIDEO 9/11
to D-VIDEO 9/11
to D-VIDEO 9/11
to D-VIDEO 9/11
to D-VIDEO 9/11
to D-VIDEO 9/11
to D-VIDEO 9/11, 10/11
to D-VIDEO 10/11
to D-VIDEO 9/11
to D-VIDEO 9/11
to D-VIDEO 10/11
to D-VIDEO 6/11
to D-VIDEO 4/11
to D-VIDEO 4/11, 5/11
to D-VIDEO 5/11
to D-VIDEO 2/11
to D-VIDEO 2/11
to D-VIDEO 2/11
to D-VIDEO 7/11
to D-VIDEO 7/11
to D-VIDEO 7/11
D-VIDEO (1)
IC122
: R1154H050B-T1-F
Voltage regulator
VIN
CE
Pin No.
1
2
3
4
5
Symbol
V
OUT
GND
CE
NC
V
DD
Description
Voltage Regulator Output Pin
Ground Pin
Chip Enable Pin
No Connection
Input Pin
Vref
Short
Protection
Peak Current
Protection
Thermal
Protection
VOUT
GND
VDD
CE
Pin No.
1
2, 5
3
4
6
Symbol
V
OUT
GND
CE
NC
V
DD
Description
Output Pin of Voltage Regulator
Ground Pin
Chip Enable Pin
No Connection
Input Pin
Vref
1
6
5
,
2
3
Current Limit
VOUT
GND
IC101
: R1172S331B-E2-F
CMOS-based positive-voltage regulator IC
Pin No.
1
2
3
4
5
Symbol
CD
GND
NC
VDD
OUT
Description
Pin for external capacitor for setting output delay
No Connection
Ground Pin
Input and power source for device itself
Output Pin ("L" at Detect, "H" at Released)
V
DD
R
D
Vref
2
1
3
V
OUT
GND
C
D
5
IC110
:
R3112N251A-TR
Voltage regulator
1
3
2
5
4
GND
V
CC
IC111
:
TC7SH125FU
Bus buffer
IN A
G
OUT Y
IC107
:
TC7WH08FK
Dual 2-input AND gate
1
2
3
4
8
7
6
5
1A
1B
2Y
GND
VCC
1Y
2B
2A
IC109
:
TC7WH14FK
Triple schmitt inverter
1
2
3
4
8
7
6
5
1A
3Y
2A
GND
VCC
1Y
3A
2Y
IC106
: TC74VHCT245AFT
Octal bus transceiver
A1
A2
A3
A4
A5
A6
A7
A8
1
2
3
4
5
6
GND
DIR
G
B1
B2
B3
B4
B5
B6
B7
B8
Vcc
7
8
9
10
20
19
18
17
16
15
14
13
12
11
IC105
: YTD446-CZ
Main microprocessor
Network audio equipment, and an equipment with network function
Memory
Controller0
Memory
Controller1
SD Host I/F 0
SD Host I/F 1
USB
Encryption
Engine
ARM926EJ-S
ARM9EJ-S
MMU
Programmable
DSP
Audio I/F
Audio Engine
Network Engine
802.3
MAC0
802.3
MAC1
Memory I/F
SD Host
I-cache
16KB
D-cache
16KB
JTAG
D-TCM
16KB
DMA
I-TCM
16KB
Dual Timer0
Power Manager
I2C
UART2
UART1
UART0
SPI
GPIO
Clock Gen.
PLL
Reset Control
Dual Timer1
Watchdog
Timer
Interrupt
Controller
A1
A15
A22
A18
A21
A14
A13
A12
A11
A10
A9
A8
A19
A20
WE#
RESET#
WP#/ACC
NC
NC
NC
RY/BY#
A17
A7
A6
A5
A4
A3
A2
1
16
2
3
4
5
6
7
8
17
18
19
20
21
22
23
24
9
10
11
12
13
14
15
A16
DQ2
BYTE#
V
SS
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ9
DQ1
DQ8
DQ0
OE#
V
SS
V
IO
CE#
A0
NC
NC
NC
DQ5
DQ12
DQ4
V
CC
DQ11
DQ3
DQ10
48
49
50
33
47
52
53
54
55
56
51
46
45
44
43
42
41
40
39
38
37
36
35
34
32
31
30
29
25
28
27
26
IC103
: S29GL128P90TFCR20
128 M-bits CMOS 3.0 volt-only page mode flash memory
Input/Output
Buffers
X-Decoder
Y-Decoder
Chip Enable
Output Enable
Logic
Erase Voltage
Generator
PGM Voltage
Generator
Timer
V
CC
Detector
State
Control
Command
Register
V
CC
V
SS
V
IO
A
Max **~
**
A
Max GL01GP=A25,
A
Max GL512P=A24,
A
Max GL256P=A23,
A
Max GL128P=A22
WP#/ACC
BYTE#
CE#
OE#
STB
STB
DQ0–DQ15
Sector Switches
RY/BY#
RESET#
WE#
Data
Latch
Y-Gating
Cell Matrix
Address Latch
A0 (A-1)
VDD
CE
Pin No.
1
2
3
4
5
Symbol
V
OUT
GND
CE
NC
V
DD
Description
Output Pin of Voltage Regulator
Ground Pin
Chip Enable Pin
No Connection
Input Pin
Vref
5
4
2
1
Current Limit
VOUT
GND
IC102
: R1172H121D-T1-F
CMOS-based positive-voltage regulator IC
IC104, 125
: K4S281632K-UC75000
128 M synchronous DRAM
Bank Select
CLK
Row Decoder
I/O Control
Output Buffer
Sense AMP
Address Register
Data Input Register
Column Decoder
Latency & Burst Length
Programming Register
8M x 4 / 4M x 8/ 2M x16
8M x 4 / 4M x 8/ 2M x16
8M x 4 / 4M x 8/ 2M x16
8M x 4 / 4M x 8/ 2M x16
Col. Buffer
Row Buffer
Refresh Counter
ADD
LCKE
LRAS
CLK
LRAS
LCAS
Timing Register
LCBR
LWE
DQi
LDQM
LWE
LWCBR
CKE
CS
LCBR
WE
L(U)DQM
LDQM
RAS
CAS
1
VDD
VDD
VSS
N.C/RFU
VSS
VSS
VSSQ
VSSQ
VDDQ
VDDQ
DQ15
A4
A5
A6
A7
A8
A9
A11
CKE
CLK
N.C
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
UDQM
VDDQ
VDDQ
VSSQ
VSSQ
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
30
29
28
33
32
31
36
35
34
39
38
41
40
43
42
45
44
46
48
47
50
49
51
53
54
52
37
BA0
LDQM
VDD
WE
CAS
RAS
CS
BA1
A10/AP
A3
A0
A1
A2
to FL (2)_CB957
(for factory)
Page 173
F2
Содержание RX RX-Z7
Страница 4: ...4 RX Z7 DSP Z7 RX Z7 DSP Z7 RX Z7 U C models FRONT PANELS RX Z7 A model U model C model ...
Страница 5: ...5 RX Z7 DSP Z7 RX Z7 DSP Z7 DSP Z7 R T K B G E L models DSP Z7 J model ...
Страница 6: ...6 RX Z7 DSP Z7 RX Z7 DSP Z7 RX Z7 U model REAR PANELS RX Z7 C model ...
Страница 7: ...7 RX Z7 DSP Z7 RX Z7 DSP Z7 RX Z7 A model DSP Z7 R model ...
Страница 8: ...8 RX Z7 DSP Z7 RX Z7 DSP Z7 DSP Z7 T model DSP Z7 K model ...
Страница 9: ...9 RX Z7 DSP Z7 RX Z7 DSP Z7 DSP Z7 B model DSP Z7 G E models ...
Страница 10: ...10 RX Z7 DSP Z7 RX Z7 DSP Z7 DSP Z7 L model DSP Z7 J model ...
Страница 148: ...RX Z7 DSP AXZ7 148 MEMO MEMO ...
Страница 227: ...RX Z7 DSP Z7 228 ...
Страница 228: ...RX Z7 DSP Z7 229 RX Z7 DSP Z7 ...
Страница 229: ...RX Z7 DSP Z7 230 RX Z7 DSP Z7 ...
Страница 230: ...RX Z7 DSP Z7 231 RX Z7 DSP Z7 ...
Страница 231: ...RX Z7 DSP Z7 232 RX Z7 DSP Z7 ...
Страница 232: ...RX Z7 DSP Z7 233 RX Z7 DSP Z7 ...
Страница 233: ...RX Z7 DSP Z7 234 RX Z7 DSP Z7 ...
Страница 234: ...RX Z7 DSP Z7 235 RX Z7 DSP Z7 MEMO ...
Страница 235: ...RX Z7 DSP Z7 ...