Philips HTS3571 - MAIN BOARD; Internal IC Diagrams

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MAIN BOARD
TABLE OF CONTENTS
Internal IC Diagram ........................................................................... 6-1
Circuit Diagram(part one) .... . .. . .. .. .. ....................................................6-2
Circuit Diagram(part two) . . . . . . . . . . . . . . ..................................................... 6-3
PCB Layout Top View ....................................................................... 6-4
PCB Layout Bottom View ... . .. ...... . ..................................................... 6-5
INTERNAL IC DIAGRAM - MT1389S
INTERNAL IC DIAGRAM - HY57V641620F
State Machine
CLK
CKE
U/LDQM
WE
CAS
RAS
CS
Row Active
Refresh
Column Active
Self refresh
logic & timer
Internal Row
Counter
Row
Pre
Decoder
1Mx16 BANK 3
1Mx16 BANK 2
1Mx16 BANK 1
1Mx16 BANK 0
X-Decoder
X-Decoder
X-Decoder
X-Decoder
Memory
Cell
Array
Y-Decoder
Sense AMP & I/O Gate
I/O Buffer & Logic
DQ0
DQ15
Column
Pre
Decoder
Bank Select
Column Add
Counter
A0
A1
A11
BA1
BA0
Address Buffers
Address
Register
Mode Register
Burst
Counter
CAS Latency
Data Out Control
Pipe Line
Control
DVD
PUH
Module
FLASH
Front-panel
Remote
DRAM
USB2.0/3 in 1 card
reader
MT1389S
HDMI1.2Tx
RGB video
CVBS
8ch Audio
SPDIF
DVB-T