參數(shù)資料
型號： STR912FAW32H6T
廠商： 意法半導(dǎo)體
英文描述： ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
中文描述： ARM966E -虜⑩16/32位閃存微控制器與以太網(wǎng)，USB，加拿大，交流電機控制，4個定時器，模數(shù)轉(zhuǎn)換器，RTC和DMA的
文件頁數(shù)： 55/99頁
文件大小： 979K
代理商： STR912FAW32H6T
STR91xFAx32 STR91xFAx42 STR91xFAx44
Memory mapping
55/99
6.5
STR91xFA
memory map
The memory map is shown in
Figure 9: STR91xFA memory map on page 56
:
Either of the two Flash memories may be placed at CPU boot address 0x0000.0000.
By default, the primary Flash memory is in boot position starting at CPU address
0x0000.0000 and the secondary Flash memory may be placed at a higher address
following the end of the primary Flash memory. This default option may be changed
using the STR91xx device configuration software, placing the secondary Flash memory
at CPU boot location 0x0000.0000, and then the primary Flash memory may be placed
at a higher address.
The local SRAM (64KB or 96KB) is aliased in three address windows. A) At
0x0400.0000 the SRAM is accessible through the CPU’s D-TCM, at 0x4000.0000 the
SRAM is accessible through the CPU’s AHB in buffered accesses, and at 0x5000.0000
the SRAM is accessible through the CPU’s AHB in non-buffered accesses. An AHB bus
master other than the CPU can access SRAM in all three aliased windows, but these
accesses are always non-buffered. The CPU is the only AHB master that can
performed buffered writes.
APB peripherals reside in two AHB-to-APB peripheral bridge address windows, APB0
and APB1. These peripherals are accessible with buffered AHB access if the CPU
addresses them in the address range of 0x4800.0000 to 0x4FFF.FFFF, and non-
buffered access in the address range of 0x5800.0000 to 0x5FFF.FFFF.
Individual peripherals on the APB are accessed at the listed address offset plus the
base address of the appropriate AHB-to-APB bridge.
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相關(guān)PDF資料
PDF描述
STR912FAW32X6 ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FAW32X6T ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FAW34H6T ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FAW34X6T ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FAW42 ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STR912FAW32X6 功能描述:ARM微控制器 - MCU ARM7TDMI 32-Bit Flash Based MCU RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STR912FAW32X6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FAW34H6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR912FAW34X6 功能描述:ARM微控制器 - MCU ARM966E S 16/32B Flash MCU RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STR912FAW34X6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
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