GL850A-SCH-48PIN-120-GANGED

5544332211DDCCBBAAVER1.02005/02/22HistoryGL850AHistoryUSB2.04-PortHubControllerFirstformalrelease.VER1.12005/10/121.ChangedR21from10Kto0ohm.2.ChangedR25from1Mto20K.2.mustmount1MresistorontheCrystal.(R6)GL850A-06GL850A-031.Thedownportmustmount15Kresistor.(R17,R18,R19,R20,R23,R24,R26,R27)GL850A48pinHUBchipversionandschematicoption1.RemoveR6,R17,R18,R19,R20,R23,R24,R26,R27VER1.22006/08/171.Addedchipversionandschematicoptiontable2.Modifypoly-fusecircuit1.2B13Friday,August18,2006TitleSizeDocumentNumberRevDate:SheetofGENESYSLOGIC,INC.5544332211DDCCBBAANOTE:PLEASEMAKESURETHEEEPROMCANWORKAT3.3VEEPROMFOREXTERNALIDSTORINGForGangModeLQFP48PORT3PORT1PORT4PORT2USB2.0HUB1.2GL850ALQFP48B23Friday,August18,2006TitleSizeDocumentNumberRevDate:SheetofRREFX2PAMBER1PGREEN1PAMBER2PGREEN2AVDD1DM0X1DVDD3DM3AVDD3DP3PGREEN1DGNDDVDD4PGANGDVDD1PAMBER4DP1DGNDRESETDP2RREFX2PAMBER2PAMBER3AVDD4AVDD1PGREEN4RESETPSELFAGNDAGNDAVDD5DM4PGREEN3DGNDAVDD2DP0AGNDAGNDX1AVDDDM2AGNDDVDD5AVDD5DP4DGNDAVDD4PAMBER1DM1PGREEN2DGNDOVCUR1PGANGAVDD2DVDD2AVDD4AVDD3AVDD3DVDD1DVDD5DVDDDVDD2DVDD3DVDD4PAMBER1PGREEN1PAMBER3PGREEN4PGREEN2PGREEN3PAMBER2PAMBER4AVDDDP1DP0DP4DM2DM0DP3OVCUR1PSELFDM4DM3DP2DM1PGANGDVDDB_VCCDVDDDVDDAVDDDVDDC41uFLED7AMBERACLED2GREENACR71KR81KC110.1uFR91KR101KR4680R1%R3100KR111KC10.1uFR121KLED4GREENACC100.1uFR131KR141KC80.1uFR61MU293C46-SMD32148567EE_DIEE_SKEE_CSEE_DOVCCGNDNC1NC2C70.1uFC20.1uFC90.1uFLED6GREENACR50RLED1AMBERACC131uFX112MHz12C1420PLED8GREENACLED3AMBERACC61uFGL850AU1123456789101112131415161718192021222324363534333231302928272625484746454443424140393837AVDD1AGND1DM0DP0DM1DP1AVDD2AGND2DM2DP2RREFAVDD3AGND3X1X2AVDD4AGND4DM3DP3AVDD5AGND5DM4DP4GREEN4AMBER2/EE_DIGREEN2/EE_DODVDD2DGND2AMBER3GREEN3NCTESTRESET#DVDD1DGND1AMBER4DVDD5DGND5AMBER1/EE_CSGREEN1/EE_SKDVDD4DGND4PWREN1#OVCUR1#PGANG/SUSPNDDVDD3DGND3PSELFR110KC30.1uFR247KLED5AMBERACC50.1uFC120.1uFC1520P5544332211DDCCBBAAPOWERSWITCHADAPTERNOTE:PLEASEUSE5VPOWERCIRCUITPOLY-FUSE3.3VRegulatorUSB2.0HUB1.2GL850ALQFP48B33Friday,August18,2006TitleSizeDocumentNumberRevDate:SheetofVDP2VDP4S_VCCS_VCCPSELFPSELFVCCVDP2VDP1VDP1VDP3VDP3VDP43_3V_INDP1DM1DP0DM0DM2DP2DM3DP3DM4DP4OVCUR1AVDDDVDDPSELFPGANGB_VCCVCCDVDDAVDDB_VCCVCCDVDDLB1FBR2015KDOWN4USBA-AG11234G2HAND1VCCD-D+GNDHAND2C240.1uFLB3FBR2315KR2415KC200.1uFC221uFR215.1KLB5FBC190.1uFC230.1uFR2615KC160.1uFLB6FBR221KR2715KC171nF+EC122uF/16VLB7FBC180.1uFR164.7KLED9BUS_LEDACUPPORT1USBB-AG11234G2HAND1VCCD-D+GNDHAND2F16V2A12Q1FDN338PGDSC211uFDOWN1USBA-AG11234G2HAND1VCCD-D+GNDHAND2+EC6100uF/25VR2520KR15510KLB2FB+EC5100uF/25V+EC4100uF/25VDOWN2USBA-AG11234G2HAND1VCCD-D+GNDHAND2+EC2100uF/25VU3XC6203EIGOPVIN1VSSVOUTVIN2LB4FBR1715KDOWN3USBA-AG11234G2HAND1VCCD-D+GNDHAND2C250.1uFR1815KR1915KJ1DCJACK132+EC347uF/25V