SC9699P

SC9699P CD SERVO CONTROLLER WITH MCU (WITH DTS AND CLOCK) DESCRIPTIONS SC9699P is a desktop audio controller with mature function. The circuit includes CD digital servo control, CD signal processor, and reception frequency counting display, audio DAC and serial interface. FEATURES * CD play function * Audio DAC function * Clock function * Reception frequency counting * Serial interface control QFP-100-14x20-0.65 APPLICATIONS * Desktop audio system ORDERING INFORMATION Device Package SC9699P QFP-100-14x20-0.65 BLOCK DIAGRAM SDATAOUT WCLKOUT SCLKOUT WCLKIN SCLKIN SDATAIN VREF FILTCR FILTCL VOR TXD/PC.6 RXD/PC.7 CROUT EO MTEST MRST FO RA A SL D E F AMIN/F Min/IFin VOL HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 CRIN 2008.03.24 Page 1 of 11 SC9699P ABSOLUTE MAXIMUM RATING (Tamb=25°C) Characteristics Supply Voltage Input Voltage on Pins Operating Temperature Symbol VDD VIN Topr Rating -0.5 ~ +5.5 -0.5 ~VDD + 0.5 -20 ~ +75 Unit V V °C ELECTRICAL CHARACTERISTICS VDD=4.5~5.5V; VSS=0V; Tamb=-10~+50°C Characteristics Power Supply Power Dissipation RFIN Input Signal Reference Voltage Photoelectricity Signal Bias Input Input Current Of Central Diode B Input Current Of Central Diode A Input Current Of Central Diode C Input Current Of Central Diode D Input Current Of Satellite Diode F Input Current Of Satellite Diode E Low-level Input Current at PA Port. High-level Output Current at PA Port. Low-level Input Current at PB Port. High-level Output Current at PB Port. Low-level Input Current at PC Port. High-level Output Current at PC Port. Low-level Input Current at PG Port. High-level Output Current at PG Port. Symbol VDD IDD VRFIN VIr Vcom IDB IDA IDC IDD IRF IRE IOL(A) IOH(A) IOL(B) IOH(B) IOL(C) IOH(C) IOL(G) IOH(G) 0 0 0 0 0 0 10 5 10 5 10 5 10 5 5V(CD operating) Test condition Min. 4.5 Typ. 5.0 50 1 0.5VDD 2.5 9 9 9 9 4.5 4.5 V µA µA µA µA uA µA mA mA mA mA mA mA mA mA (To be continued) Max. 5.5 Unit V mA V HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 2 of 11 SC9699P (Continued) Characteristics Low-level Input Current at PH Port. High-level Output Current at PH Port. Low-level Input Current at PI Port. High-level Output Current at PI Port. LDON Low-level Current Input Symbol IOL(H) IOH(H) IOL(I) IOH(I) ILDON RL VFS IRAD IFOC ISLED IMOTO Left channel is the same as the right. Left channel is the same as the right. High level is the same as the low level. High level is the same as the low level. High level is the same as the low level. High level is the same as the low level. 0 5 0.9 0 0 0 0 0 VDD-0.4 0 VDD-1 RAD, FOC, SELD, MOTO 0dB 1Khz Signal Input No signal input 0 to 19 KHz 19 to 20 KHz 24KHz DA Filter Attenuation Filter_DA 25 to 35 KHz 35 to 64 KHz 64 to 68 KHz 68KHz 69 to 88KHz OSC Frequency Fsystem -10 1 25 40 50 31 35 40 0 -65 90 8.4672 1.1 1 1 1 5 10 0.4 VDD 1.0 VDD +10 100 0.001 2 1.2 Test condition Min. Typ. 10 5 10 5 2 Max. Unit mA mA mA mA mA KΩ V mA mA mA mA V V V V µA dB dB dB dB dB dB dB dB dB dB MHz Load Resistance DAC Full-Scale DAC Output Voltage RAD Output Current FOC Output Current SLED Current MOTO Output Current Low Level Output Driving Voltage High Level Output Driving Voltage Moto Low Level Output Voltage Moto High Level Output Voltage Driving Current of high impedance DAC Total Harmonic Distortion DAC output Signal to Noise VOLDRIVE1 RAD, FOC, SELD VOHDRIVE1 VOLmoto VOHmoto IZODRIVE THD S/N RAD, FOC, SELD HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 3 of 11 SC9699P PIN CONFIGURATIONS HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 4 of 11 SC9699P PIN DESCRIPTIONS Pin no. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Pin name PG.3 PG.2 PG.1 PG.0 MGND MVDD PI.3 PI.2 PI.1 PI.0 BUZZ/PB.7 INT6/PB.6 INT5/PB.5 EXTREF/PA.7 AD6/PA.6 AD5/PA.5 AD4/PA.4 AD3/PA.3 AD2/PA.2 AD1/PA.1 AD0/PA.0 AVDD EO I/O I/O I/O I/O I/O I I I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I O output pull-up close General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, input bit by bit control with pull-up, output forced to pull-up MCU and periphery ground MCU and periphery power supply Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port Also used as AD reference voltage input General purpose IO port Also used as AD switch channel 6 General purpose IO port Also used as AD switch channel 5 General purpose IO port Also used as AD switch channel 4 General purpose IO port Also used as AD switch channel 3 General purpose IO port Also used as AD switch channel 2 General purpose IO port Also used as AD switch channel 1 General purpose IO port Also used as AD switch channel 0 Power supply for DTS PLL DTS PLL error output signal EO (To be continued) Descriptions General purpose IO port, input bit by bit control with pull-up, HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 5 of 11 SC9699P (Continued) Pin no. 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Pin name IFin AMIN FMIN AVSS MVDD MXI MXO MGND INT4/PB.4 INT3/PB.3 INT2/PB.2 INT1/PB.1 INT0/PB.0 RXD/PC.7 TXD/PC.6 PC.5 PC.4 PC.3 PC.2 PC.1 PC.0 MRST MTEST VPP PH.7 I/O I I I I I I O I I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I I I I/O IF signal input AM frequency counting signal input FM frequency counting signal input Ground for DTS PLL MCU and periphery power supply 75K oscillator input port 75K oscillator output port MCU and periphery ground General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close, Schmitt input General purpose IO port, input bit by bit control with pull-up, output pull-up close and also used as serial data receiving. General purpose IO port, input bit by bit control with pull-up, output pull-up close and also used as serial data receiving. General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, open-drain, input bit by bit control with pull-up, output forced to pull-up General purpose IO port, open-drain, input bit by bit control with pull-up, output forced to pull-up General purpose IO port, open-drain, input bit by bit control with pull-up, output forced to pull-up General purpose IO port, open-drain, input bit by bit control with pull-up, output forced to pull-up MCU reset MCU test port, connect to ground when normal working OTP high voltage download Common IO port without pull-up or pull-down (To be continued) Descriptions HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 6 of 11 SC9699P (Continued) Pin no. 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 Pin name PH.6 PH.5 PH.4 PH.3 PH.2 PH.1 PH.0 VDDO VSSO VREF VOR FILTCR FILTCL VOL Sysclk RAD FOC SLED MOTO VDD GND SBSY SDATAOUT SCLKOUT WCLKOUT SDATAIN SCLKIN WCLKIN OV_RAM V2/SLED_SW LDON CL16 VSSA1 VDDA1 I/O I/O I/O I/O I/O I/O I/O I/O I I O O O O O I O O O O I I O O O O I I I O I O O I I Descriptions Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down Common IO port without pull-up or pull-down DAC analog power supply DAC analog ground DAC reference voltage output DAC right channel output DAC right channel filter capacitor. DAC left channel filter capacitor. DAC left channel output DAC system clock input Tracking drive output Focus drive output Sled drive output Spindle drive output Core digital voltage Core digital ground Sub code sync output signal Audio data output Data bit clock output Data word clock output Audio data input Data bit clock input Data word clock input Internal sram overflow signal Sledge motor position monitor signal input Laser control signal output 16M clock output Ground Power supply (To be continued) HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 7 of 11 SC9699P (Continued) Pin no. 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 Pin name B A C D F E VCOM Idata RFIN RFREF VSSA2 VDDA2 CRIN CROUT PG.7 PG.6 PG.5 PG.4 I/O I I I I I I I O I O I I I O I/O I/O I/O I/O Descriptions Central diode current signal input 1 Central diode current signal input 2 Central diode current signal input 3 Central diode current signal input 4 Satellite diode current signal input 1 Satellite diode current signal input 2 Photoelectricity Signal Bias Input Data Slice feed-back current output Reference Signal. Reference Signal reference voltage/level adjustment reference current output Ground Power supply 8M oscillator input 8M oscillator output General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, input bit by bit control with pull-up, output pull-up close General purpose IO port, input bit by bit control with pull-up, output pull-up close HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 8 of 11 SC9699P FUNCTION DESCRIPTIONS 1. MCU 8-bit MCU is the kernel of SC9699P which includes 1.5K EMS memory, 32K program space, where 16K is programmable; Abundant IO ports can be configured flexibly. The details refer to 2. CD servo decoder CD servo decoder is the main module of SC9699P. It finishes the CD servo and decoder function. Support single and double speed switch, and comply with CD/CD-R/CD-RW. 3. 16-bit audio DAC Support I2S data input with maximum word length of 20bit (fsys=256fs) and EIAJ data input with word length of 16, 18, and 20bit (fsys=384fs). 4. DTS module DTS module is composed of phase locked loop (PLL) and IF counting (IFC) two sections. FM or AM local oscillator signal is amplified and input the program frequency divider, and then the output signal compares with the reference frequency signal to output the error signal. This error signal is switched to control voltage by the external low-pass filter to control the oscillator, and then adjust the frequency is consistent with the program setting value. IF counting circuit includes a 16-bit counter which will count the IF signal within the gating time set by the program. 5. Serial interface Control the other embedded serial interface system by the serial interface. SC9699 program guide . HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 9 of 11 SC9699P TYPICAL APPLICATION CIRCUIT 4/5ch Driver SA9258/SA9259 USB/SD Card/MMC Card Electron/manual adjust receiver TAPE AUX Head Amp MP3/WMA Decoder Optical pickup SA9616 SC9830 1 In 4 switches and manual adjust volume 8.4672MHz Digital Servo Processor and MCU POWER AMP UTC8227 SC9699P 75KHz QFP-100-14×20-0.65 CD USB SD WMA MP3 TAPE AUX TIMER SLEEP REP1 ALL PROG RAN MUTE AM PM FM SW1 MW SW2 Col K1 K5 K2 K6 K10 K14 K3 K7 K11 K15 K4 K8 K12 K16 SC16233 STEREO MHz KHz Infrared receiver module K9 K13 SC9243 SC6122 SM3386 LCD Display Panel AD KEYS HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 10 of 11 SC9699P PACKAGE OUTLINE QFP-100-14×20-0.65 UNIT: mm HANDLING MOS DEVICES: Electrostatic charges can exist in many things. All of our MOS devices are internally protected against electrostatic discharge but they can be damaged if the following precautions are not taken: • Persons at a work bench should be earthed via a wrist strap. • Equipment cases should be earthed. • All tools used during assembly, including soldering tools and solder baths, must be earthed. • MOS devices should be packed for dispatch in antistatic/conductive containers. Note: Silan reserves the right to make changes without notice in this specification for the improvement of the design and performance. Silan will supply the best possible product for customers. HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 11 of 11