Download SERVICE MANUAL V2.00
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SMPS-12 Eclipse Use Switching Power Supply SERVICE MANUAL V2.00 Copyright 2001 , RF Technology Contents A. General Description...................................3 B. Rear Panel Description Power output 25P D-sub connector........4 I/O 15P D-sub connector........................5 C. Circuit Diagram Power Main ...........................................6 I/O & Filter ............................................7 FAN Control...........................................8 D. Layout Power Main PCB....................................9 I/O & Filter FAN Control PCB..............10 E. Circuit Description in Block mode Power Main . I/O & Filter ....................11 FAN Control..........................................12 F. Specification..............................................13 G. Bill of Material..........................................14 Page 2 of 17 RF Technology 1. This Switching mode Power supply is special design and use in professional RF equipments. It provided an excellent efficiency and reliability only in very small 4 U space to high power output. It also providing an I/O interface to user to develop and monitoring feature. 2. SMPS-12 can use 110V and 220V AC power for input, the AC Voltage switch is in the top of the power supply sub-rack. Before plug in please check the voltage position is correct or not otherwise may take a permanent damage in this power supply. If the output inquiry of power supply will more than 20 Amp. We strongly recommend to use 220V input to prevent overloading in AC power input. 3. The FAN control circuit will making self-test when the power is turn “ON”. The LED in front panel will change to orange color from green color and FAN starting to run, if LED flash in red color and alarm beep coming out this is show out the fail of FAN and need to be check. 4. The states of LED in front panel : I. Green color : when power supply turn ON and in normal running. II. Orange color : when power supply turn ON and FAN starting self-test. III. Flash red color : FAN fail in running. 5. The FAN will automatically running when the system temperature higher then 50oC, and will beep alarm if FAN fail. 6. When output of power supply is fail, please check the AC input and output circuit first. If the fuse burn out that means must has some serious damage inside of circuit, because of the wrong operation or AC input. The circuit has a very good protection design usually will not damage in normal operation. 7. Output power in 13.8 Volts can be from 0 Amp. up to 35 Amp. within the environments temperature 0oC to 60oC. If the continuously output current may more than 25 Amp. and up, beware the environments temperature should not higher than 40oC. 8. The input Voltage should between 95V/AC ~ 130V/AC ( 115V/AC ) and 190V/AC ~ 260V/AC ( 230V/AC ) 9. The 25 pin D-sub for power output should keep contact clean otherwise may cause connector burn out. Page 3 of 17 RF Technology SMPS-12(V2.00) Rear Panel Description AC input plug housing Developing and monitoring I/O 15P D-sub connector Power output 25P D-sub connector Page 4 of 17 1PIN~6PIN 14PIN~19PIN ="+"VCC(+13.8V) 7PIN~13PIN 20PIN~25PIN ="- "VDD(0V) RF Technology Developing and Monitoring SMPS -12 - 28 (V2.00) 15P I/O D-sub connector 11 15 10 6 5 1 Number Deccription 1 GND 2 N.C 3 N.C 4 Power OFF Control Input 5 N.C 6 GND 7 O.P.P Test 8 1/2 Output Voltage 9 Over Load Output 10 11 12 13 Power OFF Control Input O.P.P O.S.C Vo +5V Secondary to GND +5V(5mA) COM about 0.45S TEMP. Monitoring Linear Output FAN Fail Alarm +12V 14 N.C 15 N.C Page 5 of 17 Secondary RF Technology SMPS-12 & SMPS-28(V2.00) Power Main L5 L4 C24 C23 D14 1/2 L2 D1 C5 3 Vss 4 R38 Vss JP1 D10 Q2 D5 Q1 D2 C9 R6 Vss Vss R12 R10 D4 D8 C10 R8 C12 R14 R13 C18 Vss Vss Vss D13 D12 R19 R18 R25 R31 R16 R33 Q4 Q6 9 10 E1 E2 Vss D16 D15 R32 R34 3 4 5 6 8 11 13 14 L3 Q3 R26 COMP DTC CT RT C1 C2 OC VREF R27 +V1 -V1 +V2 -V2 C20 1 2 16 15 AC N C3 110/220V R17 R35 C22 IC1 2 R11 R9 Vss Vss Vss C21 AC Vss D7 Q5 R28 AC L C1 RT1 R7 R5 Vss FUSE A L1 1 D9 VR2 CR1 Vss C8 D6 C11 R3 C19 AC C4 C6 R20 R30 - C7 R37 Vss D11 Vss + C2 R2 F2 R4 ZD2 Vss D14 1/2 ZD1 F1 VR1 C47 R24 VO~A~ D3 Vss Vss C13 Vss Vss Vss Vss L11 1 2 3 4 CC-CT A Vss L10 L9 C54 C53 D34 1/2 AC L FR1 L7 CC-OT B AC N VO~A~ C35 D21 3 R77 4 JP2 C36 ZD3 R54 R53 D28 Vss Vss C40 Q12 D25 R48 R46 C39 Q11 D23 Vss Vss C43 Vss Vss R52 R50 D30 D33 R66 C48 Vss Vss Vss Q14 L8 D29 R56 R71 R73 R72 Q16 C42 D32 R59 R58 Q13 D36 D35 9 10 110/220V R57 R65 C52 R78 E1 E2 3 4 5 6 8 11 13 14 R67 COMP DTC CT RT C1 C2 OC VREF C50 +V1 -V1 +V2 -V2 AC N Vss D27 R75 C51 R74 Vss AC D24 Vss Vss Vss IC2 Vss - D31 VR4 CR2 Vss R43 C38 D26 C51 Q15 R68 AC L C31 RT2 2 C34 C33 C59 Vss FUSE B L1 1 C32 R60 R70 1 2 16 15 AC D22 Vss + C37 R44 Vss R42 Vss D34 1/2 ZD4 C17 Vss R51 R49 VR3 R47 R45 R64 Vss Vss 1 2 3 4 EMI Filter Vss AC IN AC SW AC L GND AC N AC IN Page 6 of 17 RF Technology SMPS-12 & SMPS-28(V2.00) I/O & Filter SMPS-12 DC VO. JP3 L1 1/4 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 VO~A~ SMPS-28 L11/4 LM7812 VO~B~ L1 1/4 C2 VssA D6 L1 1/4 D4 C3 D5 C4 C8 VssB VCC R10 IC2 16 12 Q1 D1 6 C5 R3 R1 R7 10 9 C7 11 R6 13.8V Del R4 R8 8 R2 R9 C6 R5 3 Q2 Q3 I/O 8 15 7 14 6 13 5 12 4 11 3 10 2 9 1 R11 IC5 D3 D3 JP6 1 2 3 4 5 6 7 8 R13 R14 R15 IC3 IC4 1 2 3 4 5 R12 JP2 D9 VCC IC1 D10 CC-CT A C9 D8 C1 Page 7 of 17 C10 D7 CC-CT B RF Technology FAN CONTROL R9 D4 IC4 3 D3 7 C3 C4 D1 IC3 1/2 Q DIS R TRIG R8 6 VCC R10 Q6 VCC D5 C2 THR CVolt R6 BB C1 8 VCC GND 1 2 3 4 5 R4 R5 C6 IC1 D2 Q1 IC2 R1 3 2 1 VCC 1 2 4 2 5 IC3 1/2 R3 R12 R7 C11 C5 1 RT1 R21 R16 C10 D8 R11 LED 1/2 IC5 1/4 R13 LED1/2 R17 D5 IC5 1/4 R18 C9 F2 IC5 1/4 IC5 1/4 D7 Page 8 of 17 D6 R22 R19 R20 C7 R15 C8 R14 F1 RF Technology SMPS-12& SMPS-28 (V2.00)Power supply circuit DC VO. I/O 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 8 15 7 14 6 13 5 12 4 11 3 10 2 9 1 VCC C4 C6 C1 C3 R10 R7 C2 Q1 JP3 LM7812 D1 SMPS-12 SMPS-28 Fan power C5 C8 Q3 JP6 1 2 3 4 5 6 7 8 1 2 3 4 5 JP2 Vss JP1 +V1 -V1 +V2 -V2 IC1 Vss R24 Vss Vss E1 E2 COMP DTC CT RT C1 C2 OC VREF C21 R30 R37 VR1 Secondary Rectify and Filter Circuit R28 R34 1 2 16 15 VO~A~ Vss 1 2 3 4 R64 Vss E1 E2 COMP DTC CT RT C1 C2 OC VREF C51 R70 R77 VR1 Secondary Rectify and Filter Circuit VO~B~ Vss IC1 +V1 -V1 +V2 -V2 JP2 Vss L5 L4 Vss Vss L9 C53 R60 C49 Q15 C11 Vss Vss C41 Vss Vss Q5 C19 R20 C23 Vss Vss C24 Vss Vss 3 4 5 6 8 11 13 14 C54 L10 Vss Vss Vss 9 10 Vss Vss Vss 3 4 5 6 8 11 13 14 Vss Vss Vss 9 10 Vss D14 1/2 D14 1/2 L2 R4 C8 Q3 R17 4 3 R13 L7 Vss Vss C35 R44 3 4 R57 R53 + AC AC D21 + - AC AC L8 110/220V Primary Rectify & Circuit C38 Q13 Q14 Vss Vss L3 110/220V - D1 Primary Rectify & Circuit Q4 Vss Vss Control & Drive Circuit Vss Vss C5 Power Main PCB 1/2 Vss D6 C13 Vss Vss D15 Vss D7 D16 C18 D34 1/2 D34 1/2 D26 D35 Vss Vss C43 Vss D27 Vss Power Main PCB 1/2 Q6 Vss D36 Q16 C48 Control & Drive Circuit 1 2 1 2 C2 C4 C10 R10 C9 C32 C34 C40 R50 L1 C3 D5 D3 L5 C33 D25 D23 C39 Port Port Q2 Q1 Port Port Q12 Q11 Primay Driver R48 R52 C31 RT2 FUSE B AC IN Input Filter Circuit Primay Driver R8 R12 C1 RT1 FUSE A AC IN Input Filter Circuit R11 R9 I/O & Filter PCB 3 8 Q2 CC-CT A D3 D3 R3 CC-CT B R68 1 2 16 15 R74 Vss ZD2 VO~A~ IC2 R11 D6 L1 1/4 VO~B~ Vss~A~ Vss~B~ 16 IC3 IC4 D5 O.P.P Rest power O.P.P Rest L11/4 VCC 6 12 IC5 R13 R14 R12 D9 I/O Port D10 D8 D7 AC IN Vss D10 L1 1/4 L1 1/4 13.8V Del C9 C10 L11 D4 R1 Filter IC1 R9 I/O & Filter PCB Power CC-CT A AC IN Vss R35 C7 C6 D13 C12 D4 D2 D8 D11 D28 D31 R8 CC-CT B 4 3 2 1 D12 D32 10 R2 R3 R42 R43 R2 RF Technology Page 11 of 17 R19 R59 11 R4 ZD1 ZD4 ZD3 C37 C36 D33 C12 D24 D22 R25 R65 R7 R5 R41 R49 R47 R45 R16 R56 D9 D30 D29 R31 R71 R6 R46 R18 R14 R15 R58 R54 R55 R32 R72 R33 R73 C22 C52 R6 VR2 C20 VR2 C50 R26 R35 R66 R15 CR1 CR1 R27 R67 9 C7 FR1 R38 R78 R5 FAN CONTROL TEMP Sensor 1 2 R9 D4 IC4 3 D3 7 C3 C4 D1 IC3 1/2 Q DIS R TRIG R8 6 VCC R10 Q6 VCC D5 C2 THR CVolt R6 BB C1 8 VCC GND 1 2 3 4 5 R4 R5 C6 IC1 D2 Q1 IC2 R1 3 2 1 RT1 VCC ALARM Driver 4 2 5 IC3 1/2 R3 R12 R7 C11 C5 1 FAN Driver R21 R16 C10 D8 R11 LED 1/2 IC5 1/4 R13 LED1/2 R17 D5 IC5 1/4 R18 C9 F2 IC5 1/4 IC5 1/4 D7 RPM Sensor Page 12 of 17 D6 R22 R19 R20 C7 R15 C8 R14 F1 LED Driver RF Technology Specification 1. Input Voltage : 115V/AC or 230V/AC 2. Start-up Input Voltage : a : 105 ~ 125V *At Full Load b : 210 ~ 260V *At Full Load 3. Input Frequency : 50Hz ~ 60Hz 4. Input Current : 10A/110V or 5.5A/220V (Max.) @ 5. Efficiency Full Load : Vin = 110V/AC 75% and up Vin = 220V/AC 78% and up 6. Output Voltage : 13.8 Volt + 0.4V at Full Load 7. Output Current : a. 35 Amp. current output continuously in 25oC environment temperature. b. 30 Amp. current output continuously in 35oC environment temperature. c. 25 Amp. current output continuously in 40oC environment temperature. 8. Ripple & Noise : 50mV ~ 100mV (Vp-p) at full Load. 9. Protection : Continuously Short (38A up) Protection Circuit with automatically recover feature. 10.Line Isolation : up to 1.2KV 11.Cooling FAN : 50mm x 15mm 4600 rpm viper bearing 12.EMI Filtering : Twofold EMI Filter installed 13.Output Filtering : Input Isolation RF EMI Filter. 14.Outline Dimension : 4U standard (302mm/L x 174mm/H x 62mm/W) 15.Weight :2.7Kg Page 13 of 17 RF Techology SMPS-12 Bill of Material Power Main PCB(V2.00) ITEM PART PART NAME 1 RFP500/01/01 2SC2625P 2 RFP500/01/02 2SC1815/2SC945 3 RFP500/01/03 2SA733/2SA1015 4 RFP500/02/01 MBR4045PT 5 RFP500/02/02 PBU407 6 RFP500/02/03 FR107 7 RFP500/02/04 FR102 8 RFP500/02/05 1N4148 9 RFP500/03/01 TL494/AK7500 10 RFP500/04/01 221V/50A 11 RFP500/05/01 152/100V/65V 12 RFP500/05/02 223/100V/65V 13 RFP500/06/01 102/1KV 14 RFP500/06/02 472 275V/400VAC 15 RFP500/06/03 103/50V 16 RFP500/06/04 103/1KV 17 RFP500/07/01 105/250V 18 RFP500/07/02 104/275VAC 19 RFP500/08/01 470uF/200V 20 RFP500/08/02 2200uF/16V 21 RFP500/08/03 22uF/50V 22 RFP500/08/04 4.7uF/50V 23 RFP500/08/05 1uF/50V 24 RFP500/08/06 2.2uF/50V 25 RFP500/09/01 6 /8A 26 RFP500/09/02 TDC05C310 27 RFP500/10/01 100 2W 28 RFP500/10/02 100 1WS 29 RFP500/10/03 4.7 1/2Ws 30 RFP500/10/04 330K 1/2Ws 31 RFP500/10/05 150K 1/2Ws 32 RFP500/10/06 2.2 1/2Ws 33 RFP500/10/07 4.7 1/2Ws 34 RFP500/10/08 1M 1/2Ws 35 RFP500/10/09 2.7K 1/2Ws 36 RFP500/10/10 27 1/2Ws 37 RFP500/10/11 1K 1/8W 38 RFP500/10/12 1.5K 1/8W 39 RFP500/10/13 3.3K 1/8W 40 RFP500/10/14 10 1/8W 41 RFP500/10/15 7.5K 1/8W 42 RFP500/10/16 680 1/8W 43 RFP500/10/17 1.5K 1/8W 44 RFP500/10/18 470 1/8W 45 RFP500/10/19 3.0K 1/8W 46 RFP500/10/20 4.7K 1/8W 47 RFP500/10/21 2.2K 1/8W 48 RFP500/10/22 20K 1/8W 49 RFP500/10/18 10K 1/8W 50 RFP500/11/01 1K(GF06P-B1K) 51 RFP500/12/01 RFP-500-ERL35-12 52 RFP500/12/02 RFP-500-EEL16-COM 53 RFP500/12/03 RFP-500-EE25-COM 54 RFP500/12/04 RFP-500-R630 55 RFP500/12/05 RFP-500-T106-12 56 RFP500/12/06 RFP-500-EE45 57 RFP500/13/01 10GEEG3G 58 RFP500/14/01 HF-308 59 RFP500/15/01 SR-1(250/10A) Page 14 of 17 DESCRIPTION TRANSISTOR TRANSISTOR TRANSISTOR SCHOTTKY DIODE BRIDGE DIODE DIODE DIODE DIODE IC Z.N.R FILM CAP FILM CAP CAP CAP CAP CAP FILM CAP FILM CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP THERMISTOR THERMISTOR RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS S.V.R TRANSFORMER TRANSFORMER TRANSFORMER CHOKE CHOKE TRANSFORMER E.M.I FILTER 110V/220V SW AC SW REMARKS RFP500-Q1,Q2,Q11,Q12 RFP500-Q3,Q4,Q5,13,14,15 RFP500-Q6, 16 RFP500-D14,D34 RFP500-D1,D21 RFP500-D2,4,22,24 RFP500-D3,5,6,7,8,11,23,25,26,27,28,31 RFP500-D9~16,D29~36 RFP500-IC1,IC2 RFP500-ZN1,ZN2,ZN3,ZN4 RFP500-C20, C50 RFP500-C21, C51 RFP500-C8, C38 RFP500-C3,4,33,34 RFP500-C14,15,16,44,45,46,55 RFP500-C17, C47 RFP500-C5, C35 RFP500-C1, C2, C31, C32 RFP500-C6, C7, C36, C37 RFP500-C23,24,53,54 RFP500-C11, C41 RFP500-C18,19,22,48,49,52 RFP500-C9,10,12,39,40,42 RFP500-C13, C43 RFP500-RT1,RT2 RFP500-RT5,CR1,CR2 RFP500-R4, R44 RFP500-R24, R64 RFP500-RF1 RFP500-R12,8,48,52 RFP500-R2,3,42,43 RFP500-R7,11,47,51 RFP500-R21,22,23,61,62,63 RFP500-R1, R41 RFP500-R5,9,45,49 RFP500-R6, R10, R46, R50 RFP500-R13,14,15,26,32,53,54,55,66,72 RFP500-R17, R57 RFP500-R18,19,37,58,59,77 RFP500-R20,60 RFP500-R25,R65 RFP500-R31,71 RFP500-R27, R67 RFP500-R35,75 RFP500-R29, R69 RFP500-R34,38,74,78 RFP500-R30,33,70,73 RFP500-R16,56 RFP500-R28,68 RFP500-VR1,VR2,VR3,VR4 RFP500-L2,L7 RFP500-L3,L8 RFP500-L1,L6 RFP500-L5,L10 RFP500-L4,L9 RFP500-L11 RFP500-EMI.F RFP500-SW1 RFP500-SW2 RF Technology SMPS- 12 Bill of Material Power Main PCB(V2.00) ITEM PART PART NAME 60 RFP500/16/01 275V/6.5A 61 RFP500/17/001 KD1205PHV1 62 RFP500/17/001 KD1205PHB1 63 RFP500/18/01 XH-2P 64 RFP500/18/01 VH-2P 65 RFP500/18/01 XH-4P Page 15 of 17 DESCRIPTION FUSE(2mm) DC FAN 50mm x 15mm DC FAN 52mm x 15mm CONNECTOR CONNECTOR CONNECTOR REMARKS RFP500-FUSE A,B RFP500-FAN(2001) RFP500-FAN RFP500-TEMP,TO-CC RFP500-AC IN RFP500-JP1,JP2 RF Technology SMPS-12 Bill of Material I/O Filfer PCB(V2.00) ITEM PART PART NAME 1 RFPVO/01/05 PC817 2 RFPVO/01/06 CD4060 3 RFPVO/01/07 LM7805 4 RFPVO/02/02 FR125 5 RFPVO/02/03 1N4148 6 RFPVO/02/04 2SC1815/2SC945 7 RFPVO/03/01 RFP-500-T106-COM 8 RFPVO/04/02 223/100V/65V 9 RFPVO/05/01 2200uF/25V 10 RFPVO/05/02 330uF/35V 11 RFPVO/05/03 22uF/25V 12 RFPVO/05/04 10uF/50V 13 RFPVO/07/01 104 400V 14 RFPVO/10/01 10K 1/8W 15 RFPVO/10/05 1K 1/8W 16 RFPVO/10/10 20K 1/8W 17 RFPVO/10/11 75K 1/8W 18 RFPVO/10/12 3.3K 1/8W 19 RFPVO/10/13 30K 1/8W 20 RFPVO/10/13 4.7K 1/8W 21 RFPVO/01/01 PH-4P 22 RFPVO/11/01 PH-9P 23 RFPVO/11/02 XH-3P 24 RFPVO/11/03 XH 5P 25 RFPVO/11/04 XH 8P 26 RFPVO/11/05 XH-2P 27 RFPVO/11/07 D-SUB25P Page 16 of 17 DESCRIPTION IC IC IC DIODE DIODE TRANSISTOR CHOKE FILM CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP FILM CAP RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR CONNECTOR REMARKS RFPVO- IC3,4,5 RFPVO-IC2 RFPVO-IC1 RFPVO- D7,8,9,10 RFPVO- D1,2,3,4,6 RFPVO- Q1,2,3 RFPVO- L1 RFPVO- C7 RFPVO- C3,4 RFPVO- C9,10 RFPVO- C1,5,6 RFPVO- C8 RFPVO- C2 RFPVO-R5 RFPVO-R2,3,8,11,13,14 RFPVO-R7 RFPVO-R4,6 RFPVO-R10,12 RFPVO-R1 RFPVO-R15 RFPVO-JP1 RFPVO-JP3 RFPVO-JP4 RFPVO-JP2 RFPVO-JP6 RFPVO-JP5 RFPVO-DC VO RF Technology SMPS-12 / SMPS-28 Fan Control PCB(V2.00) ITEM PART PART NAME 1 FAN2O/01/01 LM393 2 FAN2O/01/02 LM339 3 FAN2O/01/03 M51957B 4 FAN2O/01/04 LM555 5 FAN2O/01/05 78L05 6 FAN2O/02/01 45N03 7 FAN2O/02/02 2SC945 8 FAN2O/03/01 1N4148 9 FAN2O/04/01 104/50V 10 FAN2O/05/01 100uF/35V 11 FAN2O/05/02 22uF/25V 12 FAN2O/05/03 10uF/50V 13 FAN2O/05/04 100K 1/8W 14 FAN2O/05/05 10K 1/8W 15 16 17 18 20 21 22 23 24 FAN2O/05/06 FAN2O/05/09 FAN2O/05/11 FAN2O/05/12 FAN2O/07/01 FAN2O/08/01 FAN2O/09/01 FAN2O/09/02 FAN2O/09/03 Page 17 of 17 12K 1/8W 1K 1/8W 820 1/8W 4.7K 1/8W 14mm 12V LED D-SUB15P(HD) PH-3P PH-2P Bill of Material DESCRIPTION IC IC IC IC IC MOSFET TRANSISTOR DIODE CAP ELECTROLYTIC CAP ELECTROLYTIC CAP ELECTROLYTIC CAP RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS RESISTORS BUZZ 5MM CONNECTOR CONNECTOR CONNECTOR REMARKS FAN2O-IC3 FAN2O-IC5 FAN2O-IC1 FAN2O-IC4 FAN2O-IC2 FAN2O-Q6 FAN2O-Q1,Q2 FAN2O-D1,2,3,4,5,6,7,8 FAN2O-C3,7,8,9,10 FAN2O-C6 FAN2O-C1,C5 FAN2O-C2,C4,C11 FAN2O-R3,14,15,17,18,19 FAN2O-R2,5,7,8,9,12,13,16 FAN2O-16,21,22,27,28 FAN2O-R1 FAN2O-R6,20 FAN2O-R11 FAN2O-R4,10 FAN2O-BB FAN2O-LED1 FAN2O-I/O FAN2O-F1,F2 FAN2O-RT(VDD NC) RF Technology