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參數資料
| 型號： | MMC2080 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Integrated Processor with Roaming FLEX Decoder |
| 中文描述： | 綜合處理器漫游FLEX解碼器 |
| 文件頁數： | 6/34頁 |
| 文件大小： | 768K |
| 代理商： | MMC2080 |
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6
MMC2080/2075 Technical Data
Preliminary
Features
1.2 Features
The MMC2080/2075 offers the following suite of features.
M
CORE
RISC Processor
—
32-bit load/store M
CORE RISC architecture
—
Fixed 16-bit instruction length
—
16-entry 32-bit general-purpose register file
—
32-bit internal address and data buses
—
Efficient, four-stage, fully interlocked execution pipeline
—
Single-cycle execution for most instructions; two cycles for branches and memory accesses
—
Special branch, byte, and bit manipulation instructions
—
Support for byte, halfword, and word memory accesses
—
Fast interrupt support via vectoring/auto-vectoring and a 16-entry dedicated alternate register
file
Integrated Roaming FLEX alphanumeric decoder (MMC2080 only)
—
FLEX paging protocol signal processor
—
1600, 3200, and 6400 bits per second (bps) decoding
—
Highly programmable receiver control
—
FLEX message fragmentation and group messaging support
—
SSID and NID roaming support
—
Internal demodulator and data slicer
—
Improved battery savings via partial address correlation and intermittent receiver clock
—
Full support for revision G1.9 of the FLEX protocol
—
External CAP code access through parallel or serial FLASH/PROM
On-chip memory
—
24 K
×
32 CPU ROM (96 K)
—
1.5 K
×
32 CPU RAM (6 K)
On-chip peripherals
—
Asynchronous serial communications interface (SCI) with IrDA capability
—
Synchronous serial peripheral interface (SPI)
—
Frequency synthesizer controller (FSC)
—
Melody generator
—
4
×
4 keypad interface
—
Multipurpose I/O ports (MPIO)
—
Two 16-bit general purpose timers
—
Time-of-day (TOD) timer
—
Watchdog timer
—
Vectored interrupt controller with 16 programmable priority levels
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MMC2080VF001 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Processor with Roaming FLEX Decoder |
| MMC-2102 | 制造商:Pan Pacific 功能描述: |
| MMC2107 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HCMOS Microcontroller Unit |
| MMC2107CFCAF33 | 功能描述:32位微控制器 - MCU 32 Bit 33 MHz RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數據總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數據 RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT |
| MMC2107CFCAG33 | 功能描述:32位微控制器 - MCU 32 Bit 33MHz RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數據總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數據 RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT |
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