參數資料
型號: GL850A
廠商: Genesys Logic, Inc.
英文描述: USB 2.0 Low-Power HUB Controller
中文描述: 個USB 2.0低功耗集線器控制器
文件頁數: 20/29頁
文件大?。?/td> 403K
代理商: GL850A
GL850A USB 2.0 Low-Power HUB Controller
2000-2007 Genesys Logic Inc. - All rights reserved.
Page 20
RESET#
GANG_CTL
50ms
Input mode, strapping
to decide individual or
gang mode
Output mode, indicating
GL850A is in normal
mode or suspend mode
Figure 5.5 – Timing of PGANG/SUSPND strapping
DVDD(3.3V)
100K ohm
100K ohm
DVDD(3.3V)
Suspend LED
Indicator
Suspend LED
Indicator
GAND Mode
Individual
Mode
"0": Individual Mode
"1": GANG Mode
SUSPNDO
GANG_CTL
Inside GL850A
On PCB
PGANG
Figure 5.6 – GANG Mode Setting
5.2.3 SELF/BUS Power Setting
GL850A can operate under bus power and conform to the power consumption limitation completely
(suspend current < 2.5 mA, normal operation current < 100 mA). By setting PSELF, GL850A can be
configured as a bus-power or a self-power hub.
相關PDF資料
PDF描述
GL850A-MNGXX USB 2.0 Low-Power HUB Controller
GL850A-MNNXX USB 2.0 Low-Power HUB Controller
GL850A-MSGXX USB 2.0 Low-Power HUB Controller
GL850A-MSNXX USB 2.0 Low-Power HUB Controller
GL850G USB 2.0 HUB Controller
相關代理商/技術參數
參數描述
GL850A-MNGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Low-Power HUB Controller
GL850A-MNNXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Low-Power HUB Controller
GL850A-MSGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Low-Power HUB Controller
GL850A-MSNXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Low-Power HUB Controller
GL850G 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 HUB Controller