光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8113-L4RC20 General Description : CP8113-L4RC20 IC is the control IC of remote fan, built-in ON/OFF/SPEED, TIME 2keys, and 6 LEDs to display the status of speed & timer. Features： l 2 Winds : NORMAL, RHY l 2 Keys : ON/OFF/SPEED, TIME l 3 Speeds available: Low(L), Medium (M), Strong(S) l 6 LEDs : display speeds: L, M, S; Time setting: 1H, 2H, 4H l 4 outputs : 3 speeds: L, M, S & OSC l ON/OFF with speed KEY : memorize the last status, except timer l 47 seconds RHY circulation l ON/OFF, SPEED, TIME, RHY, OSC also controlled by remote l Co-operation remote control IC: CP8223R l w/buzzer output Block Diagram : BUZZER OUTPUT OSCI OSCO 32K HZ COUNTER/TIMER OSC OUTPUT CKT REMOTE DECODER CODE LED SPEED ON/OFF/SPEED KEY/ROMOTE CONTROL TIME CONTROL OSCILLATING RHYROM BUZZER S M L LED LED LED LED LED LED 1H 2H 4H S M L OSC OUTPUT Rev 1.0 July 15, 2000 1/7 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8113-L4RC20 Function : A. ON/OFF/SPEED key : When ON/OFF is pressed, IC automatically starts at SPEED L & LED L lights on. The key is pressed again, SPEED L turns to SPEED M. The key is pressed one more time, SPEED M turns to SPEED S. In order, SPEED S turns to OFF. The action, ON/Là M à S à OFF à ON/L, makes a cycle. Each pressing makes the buzzer bi a sound. B.TIMER key : When TIME pressed, LED 1H lights on as 1hr setting. When TIME pressed again, LED 1H light off & LED 2H light on as 2hrs setting. Timer action, as same as LED display makes a cycle as OFF à 1H à 2H à 4H à OFF. Buzzer bi also sounds with each pressed key. LED displays the remaining time. For example, when 3 hrs later, timer setting at 4 hrs, LED 1H lights on & LED 2H lights off. That is only 1hr remained. Then, the last 1hr later, all LED light off & fan off. C. BUZZER bi: 4KHz. D. Oscillation frequency: 32.768KHZ. Rev 1.0 July 15, 2000 2/7 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8113-L4RC20 RHY Mode : In RHY mode, LED displays the present status in RHY L, M, or S. When RHY L pressed, LED L blinks; and the same action is with RHY M & S. LED display changes with RHY MODE L, M, or S but not with SPEED. Speed cycle circle of RHY is as follows: Rev 1.0 July 15, 2000 3/7 光碁科技股份有限公司 Ceramate Technical Co., Ltd. Package Diagram : DIP-2 0 L-O 1 REMOTE 2 ZC1 3 18 ON/OFF/SPEED 4 17 VDD TIMER 5 16 BO VSS 6 15 L CODE 7 14 M OSCI 8 13 S OSCO 9 12 4H 1H 10 11 2H 20 M-O S-O OSC-O DC Characteristics : PARAMETER VDD OPERATING CURREND (IDD) PULL HIGH IMPEDENCE INPUT SW AND BONDING PIN PULL HIGH IMPEDENCE REMOTE PIN PULL LOW IMPEDENCE BO FREQUENCY SINK CURRENT BO,ALL LED OUTPUT PIN SINK CURRENT S,M,L,OSCILLATING DRIIVE CURRENT BO TEST CONDITION MIN. TYP. ----- 4.5 5 5.5 VOLT NO LOAD ----- 550 800 uA VDD = 5V 15K 30K 45K Ohm VDD = 5V 700K 1M 1.3M Ohm VDD = 5V ----- 10K ----- 115K 4096 25K ----- Ohm Hz ----- 16 ----- mA ----- 20 ----- mA ----- 17 ----- mA VDD = 5V VO = 2.5V VDD = 5V VO = 0.5V VDD = 5V VO = 2.5V MAX. UNIT Rev 1.0 July 15, 2000 4/7 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8113-L4RC20 Pin Description : PIN NAME PIN NUMBER I/O FUNCTION L-O 1 O LOW OUTPUT REMOTE 2 I REMOTE INPUT PIN ZC1 3 I ZERO CROSSING INPUT PIN ON/OFF/SPEED 4 I ON/OFF/SPEED INPUT KEY TIMER 5 I TIMER INPUT KEY VSS 6 P POWER PIN (-) CODE 7 I PIN OPTION OSCI 8 I CRYSTAL 32.768KHz OSCO 9 O CRYSTAL 32.768KHz LED 1H 10 O TIMER(1H) LED OUTPUT LED 2H 11 O TIMER(2H) LED OUTPUT LED 4H 12 O TIMER(4H) LED OUTPUT LED S 13 O S SPEED LED OUTPUT LED M 14 O M SPEED LED OUTPUT LED L 15 O L SPEED LED OUTPUT BO 16 O BUZZER OUTPUT VDD 17 P POWER PIN (+) OSC-O 18 O OSCILLATING OUTPUT S-O 19 O STRONG OUTPUT M-O 20 O MID OUTPUT 4KHz Rev 1.0 July 15, 2000 5/7 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8113-L4RC20 Typical application Circuit (for reference only) : F1 R1 C2 D1 AC1 L R2 VAR T1 C1 ZD1 AC2 M T2 S T3 OSC T4 C3 C4 BU1 C5 R3 REMOTE 2 ZC1 CODE SW1 ON/OFF/SPEED S W2 TIME BO 16 1 3 20 7 19 CP8113-L4R C 20 S1 VDD 17 4 5 18 R4 M R5 S R6 OSC R7 L L1 M L2 S L3 1H L4 2H L5 12 4H L6 15 14 13 10 11 OSCI 8 L R8 R9 X1 OSCO 9 6 VSS Rev 1.0 July 15, 2000 6/7 光碁科技股份有限公司 Ceramate Technical Co., Ltd. CP8113-L4RC20 Application Circuit BOM (for reference only) : POWER：110V SPARE PARTS SPEC PARTS LOCATION VARISTOR 07D221K VAR CAPACITOR 0.1μf C4,C5 CAPACITOR 2.2μF / 250V C2 CAPACITOR 0.1μF / 250V C1 ELECTROLYTIC CAPACITOR 470μF / 10V C3 RESISTOR 47Ω / 2W R1 RESISTOR 100KΩ / 0.25W R2 RESISTOR 1MΩ / 0.25W R3 RESISTOR 470Ω / 0.25W R4~R9 DIODE 1N4004 D1 ZENER DIODE 5.6V / 0.5W ZD1 LED as requirement L1~L6 FUSE 1A / 125V F1 CRYSTAL OSCILLATOR 32.768 KHZ X1 BUZZER 4 KHZ BU1 IR RECEIVER 38 KHZ S1 TACT SWITCH as requirement SW1~SW 2 TRIAC IGT = 3~5 mA T1~T4 IC CP8113 U1 Rev 1.0 July 15, 2000 7/7