SAA9730 [NXP]
INTEGRATED MULTIMEDIA & PERIPHERAL CONTROLLER; 集成多媒体和外设控制器
| 型号： | SAA9730 |
| 厂家： | 
NXP |
| 描述： | INTEGRATED MULTIMEDIA & PERIPHERAL CONTROLLER |
| 文件： | 总2页 (文件大小：34K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PHILIPS SAA9730
INTEGRATED MULTIMEDIA & PERIPHERAL CONTROLLER
SAA9730 from Philips Semiconductors is a highly
integrated ASIC targeted for Windows-Based Terminals
(Thin client) and Internet Access Terminal markets. In a
SAA9730 Windows Based Terminal system, the
SAA9730 software support
J WinCE 2.1 (Birch EP)
J Full Device Driver Suite
applications run on a host server. There is no hard disk
associated with each of these client systems, and all the
clients use the server hard disk. The windows based
terminal connects to the server through a 10/100 Ethernet
LAN, integrated into SAA9730. The three-IC solution for a
WBT (Windows Based Terminal) includes a CPU, a CPU
interface and SAA9730. The CPU processes the network
commands and instructs the SAA9730 to do the processing.
It can drive either a CRT display or the television monitor.
As an Internet Access Terminal, the SAA9730 receives
analog or digital video data from the video port, processes it
and displays the output on CRT and/or television monitor.
SAA9730 based Internet Access Terminal will also allow
the user to access the World Wide Web, thus enabling them
to access huge data bases, email, games, etc. The SAA9730
based high-level system block diagram is shown below:
J Adaption kit for MS Windows based terminals (WBT)
J Adaption kit for Internet Terminal
J Sample Diagnostic modules
J Platform Builder SDK
J ActiveX control for video controls
J OAL (OEM Adaption Layer)
SAA9730 supported reference
design
J Includes a SAA9730 motherboard and a Video source
personality card
J SAA9730 motherboard includes:
D MIPS processor
CPU
D SAA9730 Video and I/O
D North Bridge interface between PCI, memory
and CPU
Main
Memory
NORTH
BRIDGE
D Single Digital Receiver interface
PCI
SAA9730 availability
CRT
J Silicon samples
Now
Frame
Buffer
SAA9730
J Limited volume
Q1 ’99
Q2 ’99
Now
TV
J High volume
PERIPHERALS
10/100 ETHERNET
J Reference Board & Software
Philips
Semiconductors
PCI
X-Bus
BIU
XDP
RDC
27MHz
DMA control
PCIȀ
Register Bus
LUT
MII/PHY
10/100 Fast
Ethernet
DAC/PLLs
keyboard
mouse
2D
3D
VGA
ICP
Keyboard
mouse IF
Register Bus
VICP
PCIȀ
to
PI
USB ports
CCIR656
(D1)
USB
VIP
IrDA or 2nd serial
serial port
UART/IrDA
MTC
VEP
NTSC
PAL
printer
P1284
parallel port
SDRAM/EDO/SGRAM
J P1284 parallel port
J 2 USB host ports
SAA9730 features
J 32-bit, 33 MHz PCI 2.1 interface
J 16550-compatible UART
J 64-bit, 100 MHz SGRAM
J PS2 style keyboard and mouse interface
J IR interface (115Kbs)
J 64-bit, 66 MHz EDO memory interface
J Accelerated 2D graphics
2
J I C interface
J 3D rendering engine (setup on CPU)
J Digital Video input
J DDC interface
J Xbus (expansion bus) supports:
D BIOS ROM
J High resolution: up to 1600 × 1200
J Display resolution: 8, 16, 24, 32 bits/pixel
D Audio and/or Modem Codec
J Simultaneous CRT & TV (NTSC/PAL) displays
D 24-bit RGB capable of driving an external flat panel
J Integrated 220 MHz RAM DAC and Digital Encoder
J 10/100 Ethernet MAC
transmitter
D MPEG/AC-3 decoder
Copyright Philips Electronics North America Corporation 1998
All rights reserved. Printed in U.S.A.
Date of release: 12-98
Document order number:
9397 750 04962
Philips
Semiconductors
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