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參數(shù)資料
| 型號(hào)： | UM_S3C49F9X |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | S3C49F9X User’s Manual |
| 中文描述： | S3C49F9X用戶手冊(cè) |
| 文件頁(yè)數(shù)： | 3/74頁(yè) |
| 文件大?。?/td> | 653K |
| 代理商： | UM_S3C49F9X |
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S3C49F9X SOLID DISK CONTROLLER INRODUCTION
3
Microprocessor Architecture
- 16/32-bit RISC architecture
- Efficient and powerful ARM7TDMI CPU core
- Cost-effective JTAG based debug solution
System Manager
- 512-Kbyte virtually addressable memory
space
- Support 8/16-bit external bus for SRAM/ROM
-
Programmable external memory access time
-
Included 32-Kbytes internal ROM
- Included 8-Kbytes internal SRAM
DMA Controller
- Two-channel, general-purpose DMA controller
- Memory to memory, PCMCIA to/from memory
data transfers without CPU Intervention
- Support for 8/16-bit data transfers
- Increment or decrement of source or
destination address
Programmable Timer
- 1-channel 16-bit programmable timer
Interrupts
- 8 interrupt sources
- Normal or fast interrupt modes (IRQ, FIQ)
PC-Card/ATA Interface
- Include 256-Bytes SRAM for CIS
- Support memory and I/O addressing mode
- Support True IDE mode
- 1-bit ECC
Operating Voltage Range
- 3.3 to 5.0 volts
Operating Frequency
- Up to 20MHz
Package Type
- 100-TQFP
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| UMSA04A03T1V1 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A03T1V2 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A03T2V1 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A03T2V2 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
| UMSA04A05T1V1 | 制造商:AAC 制造商全稱:American Accurate Components, Inc. 功能描述:UMS Ultra-Low Capacitance MAX Guard? ESD Suppressor (High Frequency Type) |
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