- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98076 > SAK-C164SV-2RF (INFINEON TECHNOLOGIES AG) 16-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP64 PDF資料下載
參數(shù)資料
| 型號： | SAK-C164SV-2RF |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP64 |
| 封裝： | PLASTIC, TQFP-64 |
| 文件頁數(shù)： | 9/65頁 |
| 文件大小： | 932K |
| 代理商： | SAK-C164SV-2RF |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁當前第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁
C164SV
Data Sheet
13
V1.0, 2003-04
Preliminary
External Bus Controller
All of the external memory accesses are performed by a particular on-chip External Bus
Controller (EBC). It can be programmed either to Single Chip Mode when no external
memory is required, or to one of two different external memory access modes, which are
as follows:
– 16-bit Addresses, 16-bit Data, Multiplexed
– 11-bit Addresses, 8-bit Data, Multiplexed
Both addresses and data use PORT0 for input/output.
Important timing characteristics of the external bus interface (Memory Cycle Time,
Memory Tri-State Time, Length of ALE and Read Write Delay) have been made
programmable to allow the user the adaption of a wide range of different types of
memories and external peripherals.
In addition, up to 4 independent address windows may be defined (via register pairs
ADDRSELx / BUSCONx) which control the access to different resources with different
bus characteristics. These address windows are arranged hierarchically where
BUSCON4 overrides BUSCON3 and BUSCON2 overrides BUSCON1. All accesses to
locations not covered by these 4 address windows are controlled by BUSCON0.
Note: The programmable bus features and the window mechanism are standard
features of the C166 architecture. Due to the C164SV’s limited external address
space, however, they can be utilized only to a small extend.
The C164SV will preferably be used in single-chip mode. Applications which require
access to external resources such as peripherals or small memories, will use the 8-bit
data bus with 11-bit address bus in most cases. In this case the upper pins of PORT0
can be used for the serial interfaces. If a wider address or a 16-bit data bus is required
the serial interfaces cannot be used.
相關PDF資料 |
PDF描述 |
|---|---|
| SAF-C164SV-2RF | 16-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP64 |
| SAF-C164SV-2R25F | 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP64 |
| SAK-C167CS-4R40M-BA | 16-BIT, MROM, 40 MHz, MICROCONTROLLER, PQFP144 |
| SAK-C167CS-4RC | 16-BIT, MROM, 33 MHz, MICROCONTROLLER, UUC146 |
| SAK-C167CS-LC | 16-BIT, MROM, 33 MHz, MICROCONTROLLER, UUC146 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SAK-C167CR-16R33M | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAK-C167CR-16RM | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAK-C167CR-16RM HA+ | 功能描述:16位微控制器 - MCU 16-Bit Single-Chip Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| SAK-C167CR-4R33M | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAK-C167CR-4RM | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復。