CS89712中文资料凌云逻辑数据手册PDF规格书
CS89712规格书详情
描述 Description
The low-power high-performance CS89712 is designed for ultra-low-power communication applications such as VoIP telephones, industrial control, data acquisition, special purpose servers and RF to Ethernet bridges. The core-logic functionality of the device is built around an ARM720T processor with 8 Kbytes of four-way set-associative unified cache and a write buffer. Incorporated into the ARM720T is an enhanced memory management unit (MMU) which allows for support of sophisticated operating systems like embedded Linux.
The CS89712 Ethernet port includes on-chip RAM and 10BASE-T transmit and receive filters.
特性 Features
● ARM720T (ARM7 TDMI) processor
– 8 Kbytes of four-way set-associative cache
– MMU with 64-entry TLB
– Write Buffer
– Thumb code support enabled
● Dynamically clocked at 18, 36, 49 or 74 MHz
● 10 Mbit Ethernet Controller with integrated PHY
● Comprehensive Suite of Software Drivers
● On-Chip Transmit and Receive RAM Buffers
● 10BASE-T Port with Analog Filters provides automatic polarity detection and correction
● Programmable Transmit Features:
– Automatic Re-transmission on Collision
– Automatic Padding and CRC Generation
● Programmable Receive Features:
– Early Interrupts for Frame Pre-Processing
– Automatic Rejection of Erroneous Packets
产品属性
- 型号:
CS89712
- 制造商:
CIRRUS
- 制造商全称:
Cirrus Logic
- 功能描述:
HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH 10BASE-T ETHERNET CONTROLLER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
CRYSTAL |
24+ |
NA/ |
697 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
CRYSTAL |
25+ |
BGA |
90 |
原装正品,假一罚十! |
询价 | ||
INTERSIL |
25+ |
PLCC |
18000 |
原厂直接发货进口原装 |
询价 | ||
CRYSTAL |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
CRYSTAL |
25+23+ |
BGA |
22352 |
绝对原装正品全新进口深圳现货 |
询价 | ||
CRYSTAL |
23+ |
BGA |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
CRYSTAL |
25+ |
BGA |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
CS |
23+ |
BGA |
3500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
CRYSTEK |
2450+ |
BGA |
18500 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
Harris |
25+ |
10 |
公司优势库存 热卖中!! |
询价 |


