參數(shù)資料
型號： SAK-XC888C-6FFA
廠商： INFINEON TECHNOLOGIES AG
元件分類： 8位微控制器
英文描述： 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述： 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù)： 27/119頁
文件大小： 895K
代理商： SAK-XC888C-6FFA
XC886/888CLM
Functional Description
Data Sheet
Prelimary
23
V0.1, 2006-02
3.2.2.2
Address extension is further performed at the module level by paging. With the address
extension by mapping, the XC886/888 has a 256-SFR address range. However, this is
still less than the total number of SFRs needed by the on-chip peripherals. To meet this
requirement, some peripherals have a built-in local address extension mechanism for
increasing the number of addressable SFRs. The extended address range is not directly
controlled by the CPU instruction itself, but is derived from bit field PAGE in the module
page register MOD_PAGE. Hence, the bit field PAGE must be programmed before
accessing the SFR of the target module. Each module may contain a different number
of pages and a different number of SFRs per page, depending on the specific
requirement. Besides setting the correct RMAP bit value to select the SFR area, the user
must also ensure that a valid PAGE is selected to target the desired SFR. A page inside
the extended address range can be selected as shown in
Figure 9
.
Address Extension by Paging
Figure 9
Address Extension by Paging
SFR0
SFR1
SFRx
…
PAGE 0
SFR0
SFR1
SFRy
…
PAGE 1
…
SFR0
SFR1
SFRz
…
PAGE q
MOD_PAGE.PAGE
rw
SFR Address
(from CPU)
SFR Data
(to/from CPU)
Module
相關(guān)PDF資料
PDF描述
SAK-XC888C-8FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
SAK-XC888CLM-6FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
SAK-XC888CLM-8FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
SAK-XC888CM-6FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
SAK-XC888CM-8FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAK-XC888C-6FFA 5V AC 功能描述:8位微控制器 -MCU MICROCONTROLLER 8-BIT RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
SAK-XC888C-6FFI 5V AC 功能描述:8位微控制器 -MCU 8-Bit Single-Chip 5V 24MHz Flash RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
SAK-XC888C-8FFA 制造商:Infineon Technologies AG 功能描述:IC 8BIT MCU FLASH SMD 制造商:Infineon Technologies AG 功能描述:Micro,XC888,5V,32k Flash,CAN,Auto
SAK-XC888C-8FFA 5V AC 功能描述:8位微控制器 -MCU 8-Bit Single-Chip 5V 24MHz Flash RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
SAKXC888C8FFA5VAC 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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