参数资料
型号: MC68360EM25
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 7 CHANNEL(S), 2M bps, SERIAL COMM CONTROLLER, PQFP240
封装: PLASTIC, QFP-240
文件页数: 2/14页
文件大小: 47K
代理商: MC68360EM25
10
MC68360 PRODUCT INFORMATION
MOTOROLA
QUICC
SCC1
ETHERNET
SCC1
MC68160
EEST
MC68160
EEST
MC68160
EEST
Figure 4. Ethernet LAN Capability
Figure 5 shows how up to six of the serial channels can connect to a TDM interface. The QUICC provides a
built-in time-slot assigner for access to the TDM time slots. Other channels can work with their own set of
pins, allowing possibilities like an Ethernet to T1 bridge, etc.
QUICC
TIME DIVISION MULTIPLEXED BUS
T1, CEPT, IDL, GCI, ISDN,
PRIMARY RATE,
USER-DEFINED
TIME
SLOT
ASSIGNER
SCC
SMC
ANY COMBINATION OF SCCs
AND SMCs MAY BE
CONNECTED TO THE TDM.
NOTE: Independent receive and transmit clocking, routing,
and syncs are supported.
Figure 5. Serial Channel to TDM Bus Implementation
Figure 6 shows that the QUICC time-slot assigner can support two TDM buses. Each TDM bus can be of a
different format—for example, one TDM can be a T1 line, and one can be a CEPT line. Also this technique
could be used to bridge frames from basic rate ISDN to a T1/CEPT line, etc.
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MC68360EM25L 功能描述:IC MPU QUICC 25MHZ 240-FQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:M683xx 标准包装:2 系列:MPC8xx 处理器类型:32-位 MPC8xx PowerQUICC 特点:- 速度:133MHz 电压:3.3V 安装类型:表面贴装 封装/外壳:357-BBGA 供应商设备封装:357-PBGA(25x25) 包装:托盘
MC68360EM25VL 功能描述:IC MPU QUICC 25MHZ 240-FQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:M683xx 标准包装:2 系列:MPC8xx 处理器类型:32-位 MPC8xx PowerQUICC 特点:- 速度:133MHz 电压:3.3V 安装类型:表面贴装 封装/外壳:357-BBGA 供应商设备封装:357-PBGA(25x25) 包装:托盘
MC68360EM33K 制造商:Motorola Inc 功能描述:
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