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(jī)控制,4個定時器,模數(shù)轉(zhuǎn)換器,RTC和DMA的
文件頁數(shù): 73/99頁
文件大?。?/td> 979K
代理商: STR912FAW32H6T
STR91xFAx32 STR91xFAx42 STR91xFAx44
Electrical characteristics
73/99
7.11
External memory bus timings
V
DDQ
= 2.7 - 3.6V, V
DD
= 1.65 - 2V, T
A
= -40 / 85 °C, C
L
= 30 pF unless otherwise specified.
Table 31.
7.11.1
Asynchronous mode
Non Mux Write
Figure 17.
Non-mux write timings
EMI bus clock period
Symbol
Parameter
(1)
1.
The internal EMI Bus clock signal is available externally only on LFBGA144 packages (ball M8), and not
available on LQFP packages.
Value
(2)
2.
EMI_ratio =1/ 2 by default (can be programmed to be 1 by setting the proper bits in the SCU_CLKCNTR
register)
t
BCLK
EMI Bus Clock period
1 /(f
HCLK
x EMI_ratio)
t
WCR
t
WP
Address
Data
t
WAS
t
WDS
EMI_CSxn
EMI_A[15:0]
EMI_D[7:0]
EMI_BWR_WRLn
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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
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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