參數(shù)資料
型號(hào)： STR912FW94X6T
廠商： 意法半導(dǎo)體
英文描述： ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
中文描述： ARM966E - ?商標(biāo)16/32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(gè)定時(shí)器，模數(shù)轉(zhuǎn)換器，RTC和DMA的
文件頁(yè)數(shù)： 62/73頁(yè)
文件大小： 595K
代理商： STR912FW94X6T
Electrical characteristics
STR91xF
62/73
6.14 Communication interface electrical characteristics
6.14.1 10/100 Ethernet MAC electrical characteristics
V
DDQ
= 2.7 - 3.6V, V
DD
= 1.65 - 2V, T
A
= -40 / 85 °C unless otherwise specified.
Ethernet MII Interface Timings
Figure 16. MII_RX_CLK and MII_TX_CLK timing diagram
Table 24.
MII_RX_CLK and MII_TX_CLK timing table
Figure 17. MDC timing diagram
Table 25.
MDC timing table
Ethernet MII management timings
Figure 18. Ethernet MII management timing diagram
Symbol
Parameter
Symbol
Value
Unit
Min
Max
1
Cycle time
t
c
(CLK)
t
HIGH
(CLK)
t
LOW
(CLK)
t
t
(CLK)
40
ns
2
Pulse duration HIGH
40%
60%
3
Pulse duration LOW
40%
60%
4
Transition time
1
ns
Symbol
Parameter
Symbol
Value
Unit
Min
Max
1
Cycle time
t
c
(MDC)
t
HIGH
(MDC)
t
LOW
(MDC)
t
t
(MDC)
266
ns
2
Pulse duration HIGH
40%
60%
3
Pulse duration LOW
40%
60%
4
Transition time
1
ns
MII_RX_TCLK, MII_TX_CLK
1
2
3
4
4
1
2
3
4
4
MDC
1
2
3
MDC
MDIO
output
MDIO
input
相關(guān)PDF資料
PDF描述
STR91XF_07 ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STS15N4LLF3 N-channel 40V - 0.0042ohm - 15A - SO-8 STripFET TM Power MOSFET
STS17NH3LL N-channel 30V - 0.004OHM - 17A - SO-8 STripFET Power MOSFET for DC-DC conversion
STS1C1S250 N-CHANNEL 250V - 0.9Ohm - 0.75A SO-8 P-CHANNEL 250V - 2.1Ohm - 0.6A SO-8 MESH OVERLAY POWER MOSFET
STS2309A P -Channel Enhancement Mode Field Effect Transistor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STR91X-DK/IAR 功能描述:開(kāi)發(fā)板和工具包 - ARM IAR advanced Development Kit RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
STR91XF 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC Motor Control, 4 Timers, ADC, RTC, DMA
STR91XF_07 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM966E-S TM 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
STR91XFA 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
STR91XFAX32 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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