VSX-74TXVi
66
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.21 DSP ASSY (1/2)
SPICLK
CONT
SCKI
LCKI
DT0I
DT1I
DT2I
DT4I
DT3I
MCKI
SPDS1
MISO
MOSI
RST1
ROWE
REQ1
DAX
DS2T
CLKON
RST2
SS2
MODE2
REQ2
BUSY2
LCKO
DT0O
SCKO
RST3
SPDS3
DT2O
DT3O
DT1O
DT6O
DT4O
DT5O
REQ3
MCKI
CLK
A18
PAD14
PAD2
PAD15
PAD12
XWR
PAD13
PAD3
PAD13
PAD10
PAD15
A8
PAD12
PAD11
PAD14
XWR
A19
A18
PAD0
XRD
PAD1
PAD9
PAD3
PAD2
A10
A20
A9
A11
A12
A14
A13
A15
A16
PAD4
PAD5
PAD7
PAD6
PAD8
A17
PAD8
PAD9
PAD10
PAD12
PAD11
PAD13
PAD14
PAD15
A9
A8
A10
A12
A11
PAD5
PAD4
PAD0
A16
ALE
A17
A18
A19
A20
ALE
A8
PAD1
PAD0
PAD11
PAD8
A17
PAD9
PAD10
PAD7
PAD6
A13
XRD
PAD2
PAD1
PAD4
PAD3
PAD5
PAD6
A15
A14
A16
PAD7
A9
A10
A11
A12
A13
A14
A15
CN351
CK80
CK11
CK12
CK81
CK82
CK83
CK13
CK14
CK15
CK16
CK84
CK23
CK21
CK22
CK18
CK17
CK20
CK19
CK85
CK86
CK24
CK87
CK25
CK33
CK26
CK27
CK32
CK31
CK88
CK89
CK90
CK34
CK35
CK36
CK37
CK38
CK91
CK39
CK40
CK41
CK29
CK28
CK30
CK78
CK42
CN352
CK93
CK92
CK46
CK43
CK94
CK44
CK45
C190
TP534
C180
R158
C189
IC109
R151
TP537
R139
IC105
TP536
C179
C178
CK59
TP538
R137
TP535
R136
IC104
L106
R140
C176
C175
CK58
TP509
TP510
TP511
IC103
L108
CK60
TP516
TP515
TP514
TP512
TP513
C183
C184
TP503
TP501
TP502
C173
C174
L105
R134
TP525
TP526
R135
TP528
TP529
TP531
TP532
CK57
TP527
L104
TP530
TP518
TP517
TP519
TP520
C182
C181
IC106
IC102
TP507
TP506
TP508
TP505
TP504
C171
C172
C170
R133
R132
TP524
TP522
TP523
CK56
L103
TP521
AKP7198-
GNDD
AKP7198-
VDD5
0.1
GNDD
YB
100/16
GNDD
4.7k
CH
470p
TC7SH32FUS1
47
47k
YB 0.1
CH 470p
QTL1013
47
47
TC7W139FU
CH
V3A5
47k
470p
YB
0.1
V3A4
TC74VHC573FTS1
QTL1013
VD3A
V3A6
470p
0.1
CH
YB
CH
470p
YB
0.1
QTL1013
47
47
V3A3
QTL1013
47
YB
0.1
470p
CH
CY7C1049C3312VXC
TC74VHC573FTS1
470p
CH
YB
0.1
QTL1013
V3A2
100/16
47
VD3A
Y0
Y1
Y2
Y3
A
B
3
1
2
9
6
7
12
10
11
8
13
4
5
15
14
17
16
19
18
21
20
22
26
3
1
25
2
24
23
10
11
8
5
4
9
6
7
12
18
21
20
13
15
14
17
19
16
23
24
25
26
22
18
16
17
13
14
15
11
12
2
5
3
1
4
19
20
18
23
21
22
24
17
16
14
15
13
12
25
27
26
28
29
31
30
33
32
34
35
36
37
11
6
7
8
9
5
10
4
2
3
1
3
4
6
5
2
7
8
1
38
39
40
41
42
43
44
46
45
48
47
7
9
8
10
19
1
5
4
6
2
3
21
20
23
22
24
26
25
10
9
11
12
14
13
15
16
17
19
18
20
11
12
10
9
7
8
5
6
2
1
3
4
28
27
29
30
31
32
3
8
5
4
7
6
33
36
34
35
1
2
14
13
16
15
17
18
20
19
(DAX_OUT)
(DATA4_I)
IMSA-9142S-26C
GND
LRCK_I
GND
MCK_I
GND
DATA3_I
DATA2_I
DATA1_I
DATA0_I
GND
SCLK_I
ROWE
REQ_1
RST_1
MOSI
MISO
SPIDS_1
SPICLK
GND
GND
MOT_MODE
(SPIDS_3)
(DS_2_32)
(DATA5_O)
(DATA4_O)
(DATA6_O)
GND
GND
CLK_ON
RST_2
SS_2
GND
DATA0_O
GND
SCLK_O
GND
LRCK_O
GND
BUSY_2
REQ_2
DATA3_O
DATA2_O
DATA1_O
(RST_3)
GND
0V
3.3V
GND
5V
5V
5V
(REQ_3)
IMSA-9142S-26C
0V
3.3V
L
H
prohibit
enable
FLASH rewrite
ROWE
A8
A10
A9
A7
A6
A12
A11
XWE
A5
A14
A13
IO3
IO2
IO4
IO5
A1
A0
DQ0
VSS
A4
A7
A5
A6
A3
A2
XCE
DQ1
FLASH ROM
DQ8
XOE
A17
A18
DQ2
DQ9
NC
RY/XBY
S29AL016D70TFI010
DQ3
DQ10
XWE
NC
XRESET
DQ11
DQ4
VCC
3.3V
DQ14
A9
A11
A19
A10
A8
DQ5
DQ6
DQ13
DQ12
DQ7
NC
A14
A15
A12
VSS
XBYTE
A13
A16
DQ15/A-1
LE
Q5
Q6
D7
D5
Q7
D6
GND
LATCH
35mA
NC
D1
D2
Q0
Q1
D3
D4
Q4
Q2
D0
VCC
Q3
XOE
GND
D7
Q7
LE
VCC
VSS
VSS
VCC
IO0
IO1
IO7
IO6
A3
XCE
A4
XOE
A16
A15
SRAM
4M 36Pin(8bit
x 512kW)
A2
A0
A18
A17
A1
Q1
Q2
Q3
Q4
Q5
Q6
D6
D5
D4
D3
D2
D1
LATCH
3.3V
NC
D0
XOE
VCC
Q0
1st DSP Block
3.3V
M
1/2
2/8
CN301
L
2/8
CN302
L
2/2
M
CONT