= HF8V = / = SP8WJT = / = SP0106RZ =

HF-17277



Project Data

PROJECT: HF-17277
DEVICE: DV-163
DESCRIPTION: Digital Satellite Receiver
TYPE: DX2200
BRAND: ZEHNDER
STATUS: u
PROJECT START DATE: 2017
LOCALISATION: PM
DOCUMENTATION:
DIMENSIONS:


CPU Data

CPU CATALOG NUMBER: UC-780
CPU: STI5518
CPU BRAND: ST
FAMILY: ST20C2+, 'OMEGA'
ADR SPACE:
ICHACE: 2 KB
DCHACE: 2 KB
RAM: 4 kb
MAX CLOCK: 81 MHz
THN ADDRESS: 0xBB
TYPE: 0x56



Modules

PROJECTDESCRIPTIONPCBSTATUSREMARKS
HF-17277_M1Main BoardTPD52277uDVB5518 REV1.7-10DPN, UC-780
HF-17277_M2TunerTPD52278uNSPM-1018H, TU-126
HF-17277_M3Display BoardTPD52279uDV5518 REV1.7-FRONT29C, WS-114
HF-17277_M4RS-232 BoardTPD52280u
HF-17277_M5Power SupplyTPD52281u
HF-91277Case--------u




Project Info

As this device is in operational state I dont want experiment with this now but I already dissambled for analysis and catalogued elements.



Components

29LV800 - FLASH 1MB
4053 - switch
53A3S - optocoupler?
74HC04 - 6 x INV
74HC04 - 6 x INV
74HC164 - SHIFT REGISTER
7805 - Regulator 5V
7809 - Regulator 9V
LM833 - Dual High-Speed Audio Operational Amplifier [2]
LM358 - OP AMP
PT8211 - 16 Bits Digital-To-Analog Converter IC [3]
S16004LK6TW - SDRAM
STI5518 - SINGLE-CHIP SET-TOP BOX DECODER WITH MP3 AND HARD DISK DRIVE SUPPORT [1]



Other 'OMEGA' systems

PROJECTCPUFAMILYUC-###REMARKSTHN ADRTYPE
HF-17260 STI5518 ST20C2+ UC-655 Top Set Box Decoder, 32b, ICACHE2K, DCACHE2K, RAM4K, 81 MHz, EXT 0xBA 0x56
HF-17277 STI5518 ST20C2+ UC-780 Top Set Box Decoder, 32b, ICACHE2K, DCACHE2K, RAM4K, 81 MHz, EXT 0xBB 0x56
HF-17360 STI7101 ST40 UC-409 SoC Top Set Box/DVD, 266 MHz 0x77 0x97
HF-17390 STI5517 ST20 UC-778 DVD SoC, 32b, 180MHz 0x97 0x56
HF-17775#1 STI7100 ST40 + ST231 UC-783 32b, 266MHz, EXT 0xE3 0x97
HF-17775#2 STI7100 ST40 + ST231 UC-784 32b, 266MHz, EXT 0xE4 0x97
HF-17776#1 STI7100 ST40 + ST231 UC-785 32b, 266MHz, EXT 0xE5 0x97
HF-17776#2 STI7100 ST40 + ST231 UC-786 32b, 266MHz, EXT 0xE6 0x97
HF-17819#1 STI5517 ST20 UC-436 DVD SoC, 32b, 180MHz 0x94 0x56
HF-17819#2 STI5517 ST20 UC-437 DVD SoC, 32b, 180MHz 0x95 0x56
HF-18230#1 STI5107 ST20-C106 UC-703 ST20 32-bit VL-RISC CPU, 200MHz, ICACHE4K, DCACHE4K, RAM2K, EXT 0xDC 0x56
HF-18230#2 STI5107 ST20-C106 UC-781 ST20 32-bit VL-RISC CPU, 200MHz, ICACHE4K, DCACHE4K, RAM2K, EXT 0xDF 0x56
HF-90111 STI7111 ST40-300 UC-439 planned, HDTV Top Set Box SoC, 450 MHz 0xD2 0x97




Sources

[1] STI5518 datasheet
[2] LM833 datasheet
[3] PT8211 datasheet


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