VSX-AX5Ai-S
24
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.1.3 1394 BLOCK DIAGRAM
1
2
R
1394 ASSY
IC201
TSB43CA42GGW
iceLynx-Micro
(Mercury)
IC301
PD8112A
Flow Control IC
(Gate Array)
IC401
SM5819AF
DSD Converter
(SACD
→
LPCM)
IC405
TC74VHC541FT
IC409
TC7SZ126FU
IC101
PD5787A
Host CPU
iLINK
RS232C
(For Flash)
TPB0N
TPB0P
TPA0N
TPA0P
TPB0N
60958OUT
PLLVDD
XI
TPB0P
TPA0N
TPA0P
60958OUT
1
2
3
4
25
26
29
30
33
34
36
37
JA201
(6P)
TPB1N
TXD2
RXD2
DTR2
CTS2
TPB1P
TPA1N
TPA1P
TPB1N
TXD0
RXD0
RTS0
CTS0
TPB1P
TPA1N
TPA1P
1
2
3
4
JA202
(6P)
IC102
AYW7033
4M Flash ROM
IC302
K4S641632F-TC75
64M SDRAM
X201
24.576MHz
51
52
174
MLPCMA
14
MLPCM_D0
11
MLPCM_D1
12
KLPCM_D2
13
MLPCM_LRCK
10
MLPCM_BCLK
9
82
39
103
100
101
102
99
98
72
75
76
77
78
79
80
70
22
HSDI1_D0
158
HSDI1_D1
159
HSDI1_D2
163
HSDI1_D3
164
HSDI1_D4
165
HSDI1_D5
166
HSDI1_D6
167
HSDI1_CLK
60958IN
SDATA0I
SDATA1I
SDATA2I
SDATA3I
LRCKI
BCKI
SACDD0I
SACDD1I
SACDD2I
SACDD3I
SACDD4I
SACDD5I
SACDDAI
SACDMKI
SACD0O
23
SACD1O
24
SACD2O
25
SACD3O
28
SACD4O
29
SACD5O
20
SACDMCKO
19
SAPCMD1I
18
SAPCMD2I
17
SAPCMD3I
16
SAPCMLRCKI
15
39
3
4
5
6
7
8
2
40
41
42
43
44
38
23
22
21
20
19
SAPCMBCKI
DSIFL
DSIFR
DSICT
DSISW
DSISL
DSISR
DSBCKF
POFLR
POCSW
POSLR
PLRCK
PBCK
6
SDATA0O
5
SDATA1O
4
SDATA2O
3
SDATA3O
153
4
3
2
1
33
34
36
32
CN101
(6P)
CN401
(22P)
(1/2)
MLPCM_DA
MLPCM_D0
MLPCM_D1
MLPCM_D2
MLPCM_LRCK
MLPCM_BCLK
SACD_D0
SACD_D1
SACD_DATA0
SACD_D2
SACD_D3
SACD_D4
SACD_D5
SACD_DA
SACD_MCK
SACD_DATA1
SACD_DATA2
SACD_DATA3
SACD_DATA4
SACD_DATA5
SACD_DATA0
A2
A3
A4
A5
A6
A7
A1
17
16
15
14
13
12
18
B2
4
5
6
7
8
9
2
B3
B4
B5
B6
B7
B1
SACD_DATA1
SACD_DATA2
SACD_DATA3
SACD_DATA4
SACD_DATA5
SACD_MCLK
SACD_MCLK
MLPCM_DATAA
2
60958OUT
60958
1394_SPDIF
IE_BDT
IE_FDT
IE_CDT
IE_SDT
IE_MCK
IE_BCK
IE_LRCK
MLPCM_DATA0
MLPCM_DATA1
MLPCM_DATA2
MCLK
9
AMCKO
8
BCKO
7
20
17
18
19
21
9
14
16
LRCKO
MLPCM_BCK
MLPCM_LRCK
SAPCM_DATA1
SAPCM_DATA2
SAPCM_DATA3
SAPCM_LRCK
SAPCM_BCK
CLK44K
CLK48K
40
CLK48KI
CONT44
X302
22.5792MHz
45
44
4
2
CN701
Q
CN402
(10P)
DSD1
DSD2
DSD3
DSD4
DSD5
DSD6
DSDCLK
CN702
Q
CN401
(22P)
(2/2)
CN701
Q
V+5D
V+3D
IC1
NJM2391DL1-33
3.3V REG.