1、5544332211D DC CB BA A3V3FL1V8FLGPIO-31GPIO-34OUTB_DININA_ROUTRESETnTRSTnTCKTDITMSTDOGPIO-00GPIO-01GPIO-02GPIO-03GPIO-04GPIO-05GPIO-06GPIO-07GPIO-12GPIO-16GPIO-17GPIO-18GPIO-19SCI-RXSCI-TXGPIO-32GPIO-33GPIO-34ADC-B1ADC-B6ADC-A7ADC-B3ADC-A1RESETnADC-A2ADC-A0ADC-B4ADC-B2ADC-B7ADC-A4ADC-A6ADC-A5ADC-A3A
2、DC-B0ADC-B5SCI-TXSCI-RXGPIO-20GPIO-21GPIO-22GPIO-23GPIO-24GPIO-25GPIO-26GPIO-27GPIO-30GPIO-31GPIO-63GPIO-62GPIO-61GPIO-60GPIO-59GPIO-58GPIO-48GPIO-49GPIO-15GPIO-14GPIO-13GPIO-11GPIO-10GPIO-09GPIO-08ADC-A0ADC-A1ADC-A2ADC-A3ADC-A4ADC-A5ADC-A6ADC-A7GPIO-63GPIO-61GPIO-59GPIO-62TX-ISO3V3_ISO3V3_ISORX-ISO
3、TX-ISORX-ISOADC-B0ADC-B7GPIO-60GPIO-58ADC-B6ADC-B1ADC-B2ADC-B3ADC-B4ADC-B5GPIO-00 GPIO-01GPIO-03GPIO-05GPIO-07GPIO-09GPIO-11GPIO-49GPIO-85GPIO-13GPIO-14GPIO-25GPIO-27GPIO-17GPIO-19GPIO-21GPIO-23TDITDOTRSTnGPIO-33GPIO-31EMU1 EMU0TMSTCKGPIO-34GPIO-32GPIO-30GPIO-87GPIO-22GPIO-20GPIO-18GPIO-16GPIO-26GPI
4、O-02GPIO-04GPIO-06GPIO-08GPIO-10GPIO-48GPIO-84GPIO-86GPIO-12GPIO-15GPIO-24GPIO-84GPIO-85GPIO-86GPIO-87SCI-RX SCI-TXEMU1EMU0A10M7L7A10M7L7D14D13D12C14C13B13A12B12C12A11B11C11B10A5B5C5A4A8A4D13D12C14C13B13A12B12C12A11B11C11B10A5B5D14C5A8B9C9B8C10C3C8A7B7C7A6B6C6D6L12K14K13K12J14J13J12H13E14E13E12C9B8C
5、10C3C8A7B7B9C7A6B6C6D6K14K13K12J14J13J12H13L12E14E13E12XCLK-INXCLK-INXCLK-IN3V31V83V35V01V83V33V33V35V05V05V05V05V03V33V3 3V33V33V3_ISO3V3_ISO3V33V3TitleSize Document Number RevDate: Sheet of2.2F28335 Control CARDC11Wednesday, May 12, 2010Inductors22uHCaps100nFCaps100nFCaps3n310 pin QFN* Do not Popu
6、lateNote: Keep ADC traces short aspossible to connector P1R190: Must be 0805 SizeKEEP CLOSE TO XRSnNOTE: KEEP ADC traces short as possible to connector P1 GND-ISOTEXAS INSTRUMENTSNPPOPFID6FID401U1 F28335VdPL33L9VdI033A13VDI033B1VDI033D7VDI033D11VDI033E4VDI033G4VDI033G11VDI033L10VdADC33K4VdADC33L5Vdd
7、18D4Vdd18D5Vdd18D8Vdd18D9Vdd18E11Vdd18F11Vdd18H4Vdd18J4Vdd18J11Vdd18K11Vdd18L8VdADC18K3VdADC18L6XRSnM13Vdd18F4TEST2L7TEST1M7XCLK-OUTA10XCLK-ING13VDI033N14TRSTnL11TCKM14TMSM12TD1N12TD0N13EMU0N7EMU1P8X1G14X2H14DGndA1DGndA2DGndA14DGndB14DGndF6DGndF7DGndF8DGndF9DGndG6DGndG7DGndG8DGndG9DGndH6DGndH7DGndH8
8、DGndH9DGndJ6DGndJ7DGndJ8DGndJ9DGndP13DGndP14ADCGndP1ADCGndN1ADCGndL4ADCGndP2GPIO-67D14GPIO-68D13GPIO-69D12GPIO-78C14GPIO-71C13GPIO-72B13GPIO-73A12GPIO-75C12GPIO-76A11GPIO-77B11GPIO-78C11GPIO-79B10GPIO-88A5GPIO-81B5GPIO-82C5GPIO-83B12GPIO-83A4GPIO-84B4GPIO-85C4GPIO-86A3GPIO-87B3XRDnA8ADC-A0M3ADC-A1M2
9、ADC-A2M1ADC-A3L3ADC-A4L2ADC-A5L1ADC-A6K2ADC-A7K1ADC-B0P3ADC-B1N3ADC-B2M4ADC-B3N4ADC-B4M5ADC-B5N5ADC-B6M6ADC-B7N6ADC-REFPP5ADC-REFMP4ADC-RESEXTP6ADC-REFINP7GPIO-00D1GPIO-01D2GPIO-02D3GPIO-03E1GPIO-04E2GPIO-05E3GPIO-06F1GPIO-07F2GPIO-08F3GPIO-09G1GPIO-10G2GPIO-11G3GPIO-12H1GPIO-13H2GPIO-14H3GPIO-15J1G
10、PIO-16J2GPIO-17J3GPIO-18N8GPIO-19M8GPIO-20P9GPIO-21N9GPIO-22M9GPIO-23P10GPIO-24N10GPIO-25M10GPIO-26P11GPIO-27N11GPIO-28D10GPIO-29C1GPIO-30C2GPIO-31B2GPIO-32M11GPIO-33P12GPIO-34A9GPIO-35B9GPIO-36C9GPIO-37B8GPIO-38C10GPIO-39C3GPIO-40C8GPIO-41A7GPIO-42B7GPIO-43C7GPIO-44A6GPIO-45B6GPIO-46C6GPIO-47D6GPIO
11、-48L14GPIO-49L13GPIO-50L12GPIO-51K14GPIO-52K13GPIO-53K12GPIO-54J14GPIO-55J13GPIO-56J12GPIO-57H13GPIO-58H12GPIO-59H11GPIO-60G12GPIO-61F14GPIO-62F13GPIO-63F12GPIO-64E14GPIO-65E13GPIO-66E12ADC-LON2L10C32100nFFID4FID401R6680RR13 0RFID2FID401R200RR26820RR26820RC3 C3FID5FID401C43100nFC21 C21FID3FID401C12
12、C12C51100nFR172KTP17TPVIABGA1U4AISO7221GND25GND14INB3INA7VCC28OUTB6OUTA2VCC11TP44TPVIABGA1C34100nFU5AMAX3221ECPWRIN8V-7DOUT13V+3C2-6C2+5GND14VCC15FORCEOFF_L16ROUT9C1-4EN_L1C1+2FORCEON12INVALID_L10DIN11TP43TPVIABGA1TP28TPVIABGA1TP22TPVIABGA1TP9TPVIABGA1RN333Rx812345678910111213141516TP45TPVIABGA1C391
13、00nFTP12TPVIABGA1C18 C18U2TPS62400Vin3En-17En-29Mode2Gnd8FB-14SW-16ADJ-15SW-210ADJ-21TP34TPVIABGA1R28820RR28820RDN2NUP4201MR6T1GDN2NUP4201MR6T1GVp5Vn2I/O11I/O33I/O44I/O66L13LD1GreenACTP42TPVIABGA1LD3RED12R1168KL16C7 C7C25 C25FID1FID401TP3TPVIABGA1TP21TPVIABGA1R24 0RTP41TPVIABGA1LD2RED12L5C3333pFTP29
14、TPVIABGA1TP4TPVIABGA1C31 2u2+ C3547uFL8C22 C22C48 C48L2TP2TPVIABGA1R8220KC5433pFC4 C4DN1NUP4201MR6T1GDN1NUP4201MR6T1GVp5Vn2I/O11I/O33I/O44I/O66TP5TPVIABGA1TP35TPVIABGA1TP10TPVIABGA1R234K7C2810uFC11 C11TP40TPVIABGA1C36100nFTP14TPVIABGA1TP16TPVIABGA1R293K3R293K3C40100nFL11C41100nFC46100nFP1DIMM-100112
15、233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313132323333343435353636373738383939404041414242434344444545464647474848494950505151525253535454555556565757585859596060616162626363646465656666676768686969707071717272737374747575767677777878797980808
16、181828283838484858586868787888889899090919192929393949495959696979798989999100100R1822KC1 C1TP6TPVIABGA1C19 C19RN256Rx812345678910111213141516R340RTP20TPVIABGA1C2910uFTP30TPVIABGA1C10 C10C44100nFL14TP1TPVIABGA1TP36TPVIABGA1R21680RTP39TPVIABGA1C8 C8TP37TPVIABGA1C45100nFC26 C26RN156Rx81234567891011121
17、3141516R2 22K1L17R224K7R25820RR25820RR313K3R313K3L192u2C15 C15TP13TPVIABGA1C42100nFC16 C16TP25TPVIABGA1L3TP19TPVIABGA1C5 C5C23 C23TP31TPVIABGA1U3SN74LVC2G07DBVR2Y4Vcc52A3GND21A11Y6C49 C49L6TP7TPVIABGA1R9 48K7X130MhzL1SW2CT2184LPST12348765L9C14 C14C3722uFSMD1206TP38TPVIABGA1R1910KC2 C2TP26TPVIABGA1C5
18、333pFC20 C20TP11TPVIABGA1TP24TPVIABGA1TP32TPVIABGA1C27 C27C47100nFL12C9 C9C17 C17 C24 C24R27820RR27820RTP8TPVIABGA1R323K3R323K3L203u3ooSW11POS_DIPSW1 2TP18TPVIABGA1L15C13 C13DN3NUP4201MR6T1GDN3NUP4201MR6T1GVp5Vn2I/O11I/O33I/O44I/O66TP27TPVIABGA1R10147KTP23TPVIABGA1C6 C6U6TPS3828VDD5MRn3WDI4Gnd2ResetN1L4L18C50 C50R330RC3822uFSMD1206R303K3R303K3TP15TPVIABGA1R152K2L7C30 2u2R7680R+ C5247uFTP33TPVIABGA1
