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參數(shù)資料
| 型號： | MPC8270CVRMIBA |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 67/83頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MPU POWERQUICC II 516-PBGA |
| 標準包裝： | 40 |
| 系列： | MPC82xx |
| 處理器類型： | 32-位 MPC82xx PowerQUICC II |
| 速度： | 266MHz |
| 電壓： | 1.5V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 516-BBGA |
| 供應商設備封裝： | 516-FPBGA（27x27） |
| 包裝： | 托盤 |
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MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 2
Freescale Semiconductor
7
Operating Conditions
– Provides management for BRI devices as general-circuit interface (GCI) controllers in
time-division-multiplexed (TDM) channels
– Transparent
– UART (low-speed operation)
— One serial peripheral interface identical to the MPC860 SPI
— One I2C controller (identical to the MPC860 I2C controller)
– Microwire compatible
– Multiple-master, single-master, and slave modes
— Up to eight TDM interfaces (four on the MPC8270)
– Supports two groups of four TDM channels for a total of eight TDMs (one group of four on
the MPC8270 and the MPC8275)
– 2,048 bytes of SI RAM
– Bit or byte resolution
– Independent transmit and receive routing, frame synchronization
– Supports T1, CEPT, T1/E1, T3/E3, pulse code modulation highway, ISDN basic rate, ISDN
primary rate, Freescale interchip digital link (IDL), general circuit interface (GCI), and
user-defined TDM serial interfaces
— Eight independent baud rate generators and 20 input clock pins for supplying clocks to FCCs,
SCCs, SMCs, and serial channels
— Four independent 16-bit timers that can be interconnected as two 32-bit timers
Inverse multiplexing for ATM capabilities (IMA) (MPC8280 only). Supported by eight transfer
transmission convergence (TC) layers between the TDMs and FCC2.
Transmission convergence (TC) layer (MPC8280 only)
2
Operating Conditions
This table shows the maximum electrical ratings.
Table 3. Absolute Maximum Ratings1
1 Absolute maximum ratings are stress ratings only; functional operation (see Table 4) at the maximums is not
guaranteed. Stress beyond those listed may affect device reliability or cause permanent damage.
Rating
Symbol
Value
Unit
Core supply voltage2
VDD
–0.3 – 2.25
V
PLL supply voltage2
VCCSYN
–0.3 – 2.25
V
I/O supply voltage3
VDDH
–0.3 – 4.0
V
Input voltage4
VIN
GND(–0.3) – 3.6
V
Junction temperature
Tj
120
°C
Storage temperature range
TSTG
(–55) – (+150)
°C
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MPC8270CVRMIBA | 制造商:Freescale Semiconductor 功能描述:IC PERIPHERAL (MULTIFUNCTION) CONTROLLE |
| MPC8270CVRP | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8270CVRT | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8270CVVQLD | 制造商:Freescale Semiconductor 功能描述: |
| MPC8270CVVQLDA | 功能描述:微處理器 - MPU 333 MHz 632.7 MIPS RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324 |
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