BCM7317中文资料PDF规格书
BCM7317规格书详情
OVERVIEW
The BCM7317 is a satellite set-top box system on a single-chip, integrating Broadcom’s field-proven BCM4500 QPSK Demodulator technology, as well as technology derived from Broadcom’s existing cable products (such as the BCM7115 Cable STB single chip).
The BCM7317 is a design based on a unified memory architecture, (UMA), utilizing a 133-MHz, 16-bit-wide double data rate (DDR) memory interface for added system performance.
FEATURES
• All-digital satellite receivers
- 1 45-Mbaud variable rate receiver
- DVB/DIRECTV®/Digicipher® II compliant FEC decoder
• Data transport processor
- Support for DIRECTV and MPEG transport streams
- DES/DVB descrambler
- NDS ICAM and XTV compliant
- Support for play/record from/to hard disk
• MPEG-ATSC compliant audio/video decoders
- MP@ML MPEG2 video decoder
- Decode of MPEG layer-1 and layer-2 audio
- Support for Dolby® AC-3 and compressed PCM
• Broadcom Graphics Engine (BGE)
- Supports three graphics, 1 video, and hardware cursor planes
- 2D video scaling support
- Integrated PAL/NTSC/SECAM encoder
- ITU-656 input support
• MIPS32TM CPU core at 242 MHz
- MMU support
- EJTAG debug support
• IDE host adapter
- ATA5 command set, Ultra ATA/66 I/F
产品属性
- 型号:
BCM7317
- 制造商:
BOARDCOM
- 制造商全称:
Broadcom Corporation.
- 功能描述:
SINGLE-CHIP SATELLITE SET-TOP BOX DECODER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
BROADCOM |
23+ |
BGA |
1120 |
全新原装现货 |
询价 | ||
BROADCOM |
BGA |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
BROADCOM |
2020+ |
BGA |
1500 |
原装现货,优势渠道订货假一赔十 |
询价 | ||
BROADCOM |
2138+ |
BGA |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
BROADCOM |
22+23+ |
BGA |
27287 |
绝对原装正品全新进口深圳现货 |
询价 | ||
BROADCOM |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
BROADCOM |
23+ |
BGA |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
BROADCOM |
NA |
5650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
BCM |
23+ |
BGA |
3600 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
BROADCOM |
2004 |
BGA |
246 |
询价 |