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參數(shù)資料
| 型號： | USB2513-AEZG |
| 廠商： | STANDARD MICROSYSTEMS CORP |
| 元件分類： | 總線控制器 |
| 中文描述： | UNIVERSAL SERIAL BUS CONTROLLER, QCC36 |
| 封裝： | 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT, QFN-36 |
| 文件頁數(shù)： | 18/76頁 |
| 文件大?。?/td> | 1924K |
| 代理商： | USB2513-AEZG |
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USB 2.0 Hi-Speed Hub Controller
Datasheet
SMSC USB251x
25
Revision 1.1 (04-26-10)
DATASHEET
SERIAL PORT INTERFACES
SDA /
SMBDATA /
NON_REM[1]
I/OSD12
Serial Data signal (SDA)
Server Message Block Data signal (SMBDATA)
Non-removable Port Strap Option
If this strap is enabled by package and configuration settings (see Table 8.1),
this pin will be sampled (in conjunction with LOCAL_PWR / SUSP_IND /
NON_REM[0]) at RESET_N negation to determine if ports [7:1] contain
permanently attached (non-removable) devices:
NON_REM[1:0] = ‘00’, All ports are removable.
NON_REM[1:0] = ‘01’, Port 1 is non-removable.
NON_REM[1:0] = ‘10’, Ports 1 & 2 are non-removable.
NON_REM[1:0] = ‘11’, When available, ports 1 2 & 3 are non-removable.
RESET_N
IS
RESET Input
The system can reset the chip by driving this input low. The minimum active
low pulse is 1
μs.
SCL /
SMBCLK /
CFG_SEL[0]
I/OSD12
Serial Clock (SCL)
System Management Bus Clock (SMBCLK)
Configuration Select: The logic state of this multifunction pin is internally
latched on the rising edge of RESET_N (RESET_N negation), and will
determine the hub configuration method as described in Table 8.1, "Hub
HS_IND /
CFG_SEL[1]
I/O12
Hi-Speed Upstream Port Indicator
HS_IND: Hi-speed Indicator for upstream port connection speed.
The active state of the LED will be determined as follows:
CFG_SEL[1] = ‘0’,
HS_IND is active high,
CFG_SEL[1] = ‘1’,
HS_IND is active low,
‘Asserted’ = the hub is connected at HS
‘Negated’ = the hub is connected at FS
Configuration Programming Select
CFG_SEL[1]: The logic state of this pin is internally latched on the rising edge
of RESET_N (RESET_N negation), and will determine the hub configuration
method as described in Table 8.1, "Hub Configuration Options".
CFG_SEL[2]
I
Configuration Programming Select
The logic state of this pin is internally latched on the rising edge of RESET_N
(RESET_N negation), and will determine the hub configuration method as
described in Table 8.1, "Hub Configuration Options". When the CFG_SEL[2]
pin is unavailable, then the logic is internally tied to ‘0’.
Table 5.2 USB251x Pin Descriptions (continued)
SYMBOL
BUFFER
TYPE
DESCRIPTION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UM-5-FREQ-STBY1-TOL1-AGE3-SR-DL2 | QUARTZ CRYSTAL RESONATOR, 10 MHz - 30 MHz |
| UM-5-FREQ-STBY1-TOL2-AGE2-SR-DL1 | QUARTZ CRYSTAL RESONATOR, 10 MHz - 30 MHz |
| UM-5-FREQ-7OT-STBY3-TOL4-AGE3-CL1-DL2 | QUARTZ CRYSTAL RESONATOR, 150 MHz - 200 MHz |
| UM-1-FREQ-STBY2-TOL1-AGE3-SR-DL4 | QUARTZ CRYSTAL RESONATOR, 10 MHz - 30 MHz |
| UM-1-FREQ-STBY2-TOL4-AGE1-SR-DL4 | QUARTZ CRYSTAL RESONATOR, 10 MHz - 30 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| USB2513-AEZG-TR | 功能描述:USB 接口集成電路 HI-PERFORM LW PWR SM FOOT USB 2.0 HUB RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| USB2513B | 制造商:SMSC 制造商全稱:SMSC 功能描述:USB 2.0 Hi-Speed Hub Controller |
| USB2513B-AEZC | 功能描述:IC LINEAR RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:* 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A |
| USB2513B-AEZC-TR | 制造商:Microchip Technology 功能描述:USB 2.0 HIGH SPEED 3 PORT HUB 制造商:Microchip Technology 功能描述:USB 2.0 Hub Controller 36-Pin QFN EP T/R 制造商:Microchip Technology Inc 功能描述:MCCUSB2513B-AEZC-TR USB CHIP 制造商:Microchip Technology Inc 功能描述:3-PORT USB 2.0 HI-SPEED HUB CONTROLLER - Tape and Reel 制造商:Microchip Technology Inc 功能描述:3-PORT USB 2.0 HUB CTRLR 36VQFN 制造商:Microchip Technology Inc 功能描述:USB 2.0 HIGH SPEED 3 PORT HUB CNTLR |
| USB2513B-AEZG | 功能描述:USB 接口集成電路 USB2.0 HIGH SPEED 3-Port Hub ControllR RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
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