Marantz DV4100 Manuel d'utilisateur Page 129
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IC Descriptions.
GB 73ASD-1 9.
PRODUCT PREVIEW
PQFP208 (Plastic Quad Flat Pack)
ORDER CODE : STi5505ACV
STi5505 (Rev. Ax)
DVD BACKEND DECODER
WITH INTEGRATED HOST PROCESSOR
.
INTEGRATED 32-BIT RISC HOST CPU
- 2KBYTES INSTRUCTION CACHE, 2KBYTES
DATA CACHE/SRAM
- 50K DHRYSTONES/SEC (2.1) - 50MHz
.
VIDEO DECODER
- FULLY SUPPORTS MPEG-2 MP@ML
- MEMORY REDUCTION - PAL IN 12MBITS
.
SUBPICTURE DECODER
.
HIGH PERFORMANCE ON-SCREEN DISPLAY
.
AUDIO DECODER
- 5.1 CHANNEL DOLBY AC-3® / MULTI
CHANNEL MPEG-2 DECODING
- DOWNMIX TO STEREO OR TO DOLBY
PRO-LOGIC COMPATIBLE OUTPUTS FOR
MPEG-2 AND AC-3
- IEC6958 - IEC61937 COMPATIBLE OUTPUT
- LPCM (DVD) MODE SUPPORTED
- 6 CHANNELS OUTPUT
.
PAL/NTSC ENCODER
- MACROVISION
TM
7.01/6.1 COMPATIBLE
- TELETEXT, AND CLOSED CAPTION
.
HIGH PERFORMANCE SDRAM INTERFACE
.
PROGRAMMABLE MEMORY INTERFACE
FOR DRAM, ROM, PERIPHERALS ETC.
.
FRONT-END CHANNEL IC INTERFACE
- DVD, VCD AND CD-DA COMPATIBLE
- DSS - DVB BISTREAMS
- SERIAL AND PARALLEL INTERFACES
- HARDWARE SECTOR FILTERING
- INTEGRATED CSS DECRYPTION AND
TRACK BUFFER
.
INTEGRATED PERIPHERALS
- 2 UARTS, 1 I
2
C CONTROLLER, 3 PWM OUT-
PUTS, 3 TIMERS, 3 CAPTURE TIMERS,
SMART CARD
- 34 BITS OF PROGRAMMABLE I/O
-OS LINK
.
PROFESSIONAL TOOLSET SUPPORT
- ANSI C COMPILER AND LIBRARIES
- OPERATING SYSTEMS SUPPORT
- ADVANCED DEBUGGING TOOLS
.
208 PIN PQFP PACKAGE
DESCRIPTION
The STi5505 provides a very highly integrated back-
end solution for DVD and combo DVD-DVB (Set
Top Box) applications. The STi5505 incorporates a
host CPU which handles both general application
(DVD navigation, CD-DA, VCD, DVB) and drivers
of the different embedded periphals (audio/video,
subpicture decoders, OSD, PAL/NTSC encoder...).
The STi5505 offers one of the best cost-effective
(memory savings, internal peripherals availability) solu-
tion to DVD-DVB applications with rapid time to mar-
ket (Reference design, DVD-DVB Software Toolkit).
DMA CHANNELS
ARBITOR
FRONT-END
INTERFACE
(SECTOR
PROCESSOR
& DVD
DECRYPTION)
2K
INSTRUC.
CACHE
2K DATA
CACHE AND
2K SRAM
OS LINK 2 UART
1 I
2
C
PIO
3 PWM
SMART CARD
DIAGNOSTICS
CONTROLLER
AND SYSTEM
SERVICES
EXTERNAL
MEMORY
INTERFACE
MPEG2/AC3
AUDIO
5.1 CHANNEL
PAL/NTSC
TELETEXT
INTERFACE
MPEG2 VIDEO
SUBPICTURE
OSD
ST20 CPU
Figure 1 : General Block Diagram
- DV4100/A1B, /N1B, /S1G, /U1B 1
- DVD Player 1
- MARANTZ DESIGN AND SERVICE 2
- (/A1B, /S1G, /U1B) 4
- Map of DVD Regions 5
- 2. CONNECTION FACILITIES 5
- 3. INFORMATIONS 6
- 4. SERVICING HINT 7
- 6. SERVICE HINTS 10
- 7. BLOCK DIAGRAM (/N1B) 11
- (/A1B, /S1G, /U1B) 12
- 8. WIRING DIAGRAM 13
- 9. DISMANTLING INSTRUCTIONS 14
- D1: Standby PCB (N1B) 17
- A1 : FRONT DISPLAY PCB 18
- Display PWB 19
- VIDEO SWITCHING 20
- SUPPLY & 20
- Audio A/V MUX (/N1B) 21
- TV-SCART 22
- AUX-SCART 22
- CVBS / YC panel (/N1B) 23
- A/V Mux panel (/N1B) 24
- C1: AV PCB 25
- C2: AV PCB 26
- C3 : AV PCB 27
- A/V Pwb (A1B, /S1G, /U1B) 28
- AUDIO PART 30
- TROUBLESHOOTING DISPLAY BOARD 30
- TROUBLESHOOTING A/V BOARD 30
- VIDEO PART 31
- SCART DVD 32
- SCART LOOP 32
- 13.1 DEALER SCRIPT 33
- 13.2 PLAYER SCRIPT 34
- 14. INTERACTIVE TESTS 35
- 14.2 MONO PCB DIGITAL PART 36
- 14.3 BASIC ENGINE 37
- ERROR CODES LOOP TEST 40
- TRADE MODE 41
- 15.1 Display board 42
- 16.1 Blockdiagram 44
- 16.3 Pin connections 44
- MC44603P 45
- 16.6 Operating description 46
- 16.7 Regulation 46
- Figure 16-7 47
- 17.9 List of abbreviations 49
- 18. ELECTRICAL PARTS LIST 50
- CAUTION 56
- (Euro) 3104 129 21910 57
- (Non euro) 3104 129 21920 57
- 1. Technical Specifications 58
- Technical Specifications 59
- GB 3ASD-1 1 59
- 1.3 Performance: 59
- GB 4 ASD-12 60
- GB 5ASD-1 2 61
- 3. Directions for use 62
- 4. Mechanical instructions 63
- Mechanical instructions 64
- GB 8 ASD-14 64
- GB 9ASD-1 5 65
- 5.1 General 65
- CL06532065_006.eps 66
- GB 11ASD-1 5 67
- GB 12 ASD-15 68
- 5.5 VIDEO 68
- GB 13ASD-1 5 69
- GB 14 ASD-15 70
- 5.6 Servo 70
- GB 15ASD-1 5 71
- GB 16 ASD-15 72
- GB 17ASD-1 5 73
- Introduction 73
- 5.8 Overview of Interfaces 73
- GB 18 ASD-15 74
- 5.9 Description Of Interfaces 74
- GB 19ASD-1 5 75
- 5.10 Script Interfaces 75
- GB 20 ASD-15 76
- GB 21ASD-1 5 77
- GB 22 ASD-15 78
- GB 23ASD-1 5 79
- GB 24 ASD-15 80
- GB 25ASD-1 5 81
- GB 26 ASD-15 82
- GB 27ASD-1 5 83
- 5.12 Diagnostic Nuclei 83
- GB 28 ASD-15 84
- 6. Block diagrams 85
- ASD1 BOARD DIGITAL PART 86
- SERVO DALAS 87
- SERVO MACE 88
- 3104 123 4268.4 89
- PB 4268 ASD1 89
- MONO-BOARD 89
- STI 5505 91
- 36ASD-1 7 92
- Top view 93
- Detailed Top view 1 94
- Detailed Top view 2 95
- Bottom view 96
- Detailed Bottom view 1 97
- Detailed Bottom view 2 98
- Testpoint overview 99
- 44ASD-1 7 100
- Electrical diagrams and PWB’s 100
- 8. Alignments 101
- 9. IC Descriptions 101
- 9.5 Input circuits servo 102
- 9.6 Focus control 102
- 9.7 Radial control 102
- IC Descriptions 102
- GB 46 ASD-19 102
- GB 50 ASD-19 106
- GB 51ASD-1 9 107
- GB 52 ASD-19 108
- GB 53ASD-1 9 109
- GB 54 ASD-19 110
- Features 111
- Terminal lay-out 112
- GB 57ASD-1 9 113
- GB 58 ASD-19 114
- GB 59ASD-1 9 115
- GB 60 ASD-19 116
- GB 61ASD-1 9 117
- GB 62 ASD-19 118
- GB 63ASD-1 9 119
- GB 64 ASD-19 120
- Am29LV160BT/Am29LV160BB 121
- GENERAL DESCRIPTION 122
- PRODUCT SELECTOR GUIDE 123
- BLOCK DIAGRAM 123
- CONNECTION DIAGRAMS 124
- SYNCHRONOUS 125
- 16Mb: x16 126
- STi5505 (Rev. Ax) 129
- (Top View) 133
- 32K SERIAL I 139
- C EEPROM 139
- ST24E32, ST25E32 140
- 10. Spare parts list 141
- Spare parts list 142
- GB 86 ASD-110 142
- GB 87ASD-1 10 143
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