W6694CD芯片加工及解密开发
信息编号：1824387 发布者IP：116.25.207.111 浏览：60次
- 供应商
- 世纪芯集成电路有限公司 商铺
- 认证
- 报价
- 请来电询价
- 所在地
- 深圳市福田区深南中路国际科技大厦2603号
- 联系电话
- 0755-83035862
- 手机号
- 18923839900
- 联系人
- 李琳 请说明来自顺企网，优惠更多
- 让卖家联系我
产品详细介绍
在芯片解密过程中，对芯片内部结构及其加解密特征进行技术分析是解密工程师的一项必修课，因为只有充分理解芯片内部结构原理等技术信息，工程师才能准确进行方案开发，确定Zui可靠、成功率Zui高的解密方案，Zui大限度确保解密项目的安全可靠。
如需了解更多芯片解密、IC解密等技术资料欢迎咨询世纪芯
W6694CD FEATURES
ISDN
·Full duplex 2B+D S/T-interface transceiver compatible with ITU-T
I.430 Recommendation
- Four wire operation
- Received clock recovery
- Layer 1 activation/deactivation procedure
- D channel access control
·Transparent data transmission of 2B+D channels
·Test functions
USB
·USB Specification version 1.0/1.1 compliant
·Full-speed, bus-powered USB device
·Integrated transceiver, PLL, SIE, SIL and voltage regulator
·Built-in fully automatic enumeration procedure
·Support suspend mode
- Suspend current re
- Wake-up by ISDN (remote) and PC (host)
Other Features
·GCI bus interface (slave mode) for connecting to ISDN U
transceiver chip.
·PCM port provides two 64K clear channels to connect to PCM CODEC
chips.
·B channel data switching function for selective connection between
ISDN/GCI interface, USB and PCM.
·EEPROM interface for retrieving customized USB device
identification data.
·IO pins with LED current drive capability.
·Reset pin for whole-chip reset.
更多芯片加工关注http://www.icdec.com