Service manual

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8) PVR BLOCK DIAGRAM
PDR-Pro
304 PQFP
VSB_TP[0:7] &CLK
PCI Bus
33MHz
VSB_TP[0:7]
& Control Signals
from VSB part
ADR_B [0:10]
PCI-IDE
Controller
PCI0649
PVR CPLD
[EPM3128A]
ADR_A [0:10]
DATA_B [0:31]
DATA_A [0:31]
TP_OUT[0:7]
& Control Signals
to HD-1
PCI I/F Signals
From CPU
TP_OUT[0:7] &
Control Signals
UP SDRAM
2Mx32bit
[K4S643232]
DN SDRAM
2Mx32bit
[K4S643232]
FIFO
512byte
[IDT72V211]
E-IDE I/F
Connector
HDD