Yamaha RX-Z11 Service Manual page 118

A B
RX-Z11/DSP-Z11
1
CB696
REAR USB
2
3
IC697
SEL.
4
5
6
CB695
7 P.C.B. D-FRONT
FRONT USB
118
C D E
DSP SECTION BLOCK DIAGRAM
CB562
LAN
IC561
ETHERNET
PHY
IC704
IC703
MAIN MICROPROCESSOR BUS
SDRAM 128Mbit
YTD446
VNP2
5.00MHz
IC701
BUS
FLASH ROM
IC743
Gate Array
BUS
NPGA1
22.5792MHz 24.576MHz
45.1584MHz
+4.3V
+6.3V
+12V +5.0V
CB781, 782 B to B
P.C.B. DVIDEO P.C.B. CONNECT4
BUS, Control, Power, etc Control Line
F G
IC508
SDRAM
IC506
DSP #2
DA70Y
IC510
DSP #3
DA70Y
IC511
SDRAM
+2.0V
CB786 CB502
P.C.B. POWER
Power Supply
H I
IC505
SDRAM
IC504 IC541
DSP #1 DIR
Audio data
DA710 LC89057W
24.576MHz
IC514
Audio Data
DSP #4
DA70Y
IC517
SDRAM
CB784, 785 B to B
P.C.B. FUNCTION via P.C.B. CONNECT3
DAC/ADC Data and Clock
J
• See page 159-161 →
DSP
SCHEMATIC DIAGRAM