Pioneer VSX-49TXi Service Manual page 26

1
A
¶ 1394 MODULE Block
AO
1394 MODULE
JA1
B
JA2
IC202
AYW7022
4M
Flash ROM
C
RS232C
CN103
(7P)
D
E
F
26
1
2
X201
24.576MHz
53 52
174
25,26
29,30
SACD_DA
167
IC201
SACD_D0-D5
33,34 TSB43CA43GGW
158,159
36,37
iceLynx-Micro 163-166
(Mercury)
170
IC203
BU2370FV
VCO (PLL)
IC101
PD5787A
HOST CPU
2
3
X301 X302
33.8688MHz 36.864MHz
40 18 41
60958
74
76
77-80
83,84
IC301
XC2S50-5TQ144C
MCLK
62
Rate Controller
(FPGA)
IC306
PE9014A
PROM
IC302
K4S641632F-TC75
64M SDRAM
VSX-49TXi
3
4
IC403
TC7SZ126FU
15
60958
23 2 IN A OUT Y 4
M PCM DATA A
31
M PCM DATA 1
29
M PCM DATA 2
30
M PCM DATA 0
28
SACD_D0-D5
10-13
19,20
38
MCLK
63-68
IC401
SM5816AF
DSD Converter
(SACD → LPCM)
52
1
CLKC
XTAL
3
IN
IC405
CY22381FC
512fs PLL
4
(SB)
(C)
(S)
(F)
(C)
46
(S)
45
(F)
47