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 QFP-100-14x20-0.65 * Audio DAC function * Clock function * Reception frequency counting * Serial interface control ORDERING INFORMATION APPLICATIONS Device * Desktop audio system Package SC9699P QFP-100-14x20-0.65 Http: www.silan.com.cn CRIN CROUT RXD/PC.7 EO TXD/PC.6 AMIN/F Min/IFin MTEST MRST SCLKIN HANGZHOU SILAN MICROELECTRONICS CO.,LTD SDATAIN SL WCLKIN FO VOL FILTCL FILTCR VOR RA F VREF E SDATAOUT D SCLKOUT WCLKOUT A BLOCK DIAGRAM REV:1.0 2008.03.24 Page 1 of 11 SC9699P ABSOLUTE MAXIMUM RATING (Tamb=25°C) Characteristics Symbol Rating Unit Supply Voltage VDD -0.5 ~ +5.5 V Input Voltage on Pins VIN -0.5 ~VDD + 0.5 V Operating Temperature Topr -20 ~ +75 °C ELECTRICAL CHARACTERISTICS VDD=4.5~5.5V; VSS=0V; Tamb=-10~+50°C Characteristics Power Supply Symbol Test condition VDD Min. Typ. Max. Unit 4.5 5.0 5.5 V Power Dissipation IDD 50 mA RFIN Input Signal VRFIN 1 V Reference Voltage VIr 0.5VDD Vcom 2.5 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. 5V(CD operating) V IDB 0 9 µA IDA 0 9 µA IDC 0 9 µA IDD 0 9 µA IRF 0 4.5 uA IRE 0 4.5 µA IOL(A) 10 mA IOH(A) 5 mA IOL(B) 10 mA IOH(B) 5 mA IOL(C) 10 mA IOH(C) 5 mA IOL(G) 10 mA IOH(G) 5 mA (To be continued) HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 2 of 11 SC9699P (Continued) Characteristics Symbol Low-level Input Current at PH Port. IOL(H) 10 mA High-level Output Current at PH Port. IOH(H) 5 mA Low-level Input Current at PI Port. IOL(I) 10 mA High-level Output Current at PI Port. IOH(I) 5 mA LDON Low-level Current ILDON Input Test condition Min. Typ. Max. 0 2 Unit mA Load Resistance DAC RL Left channel is the same as the right. 5 Full-Scale DAC Output Voltage VFS Left channel is the same as the right. 0.9 1.1 RAD Output Current IRAD High level is the same as the low level. 0 1 mA FOC Output Current IFOC High level is the same as the low level. 0 1 mA SLED Current ISLED High level is the same as the low level. 0 1 mA MOTO Output Current IMOTO High level is the same as the low level. 0 5 KΩ 1.2 V 10 mA 0.4 V VDD V 1.0 V Low Level Output Driving Voltage VOLDRIVE1 RAD, FOC, SELD High Level Output Driving Voltage VOHDRIVE1 Moto Low Level Output Voltage VOLmoto 0 VOHmoto VDD-1 - VDD V -10 0 +10 µA Moto High Level Output Voltage Driving Current of high impedance IZODRIVE RAD, FOC, SELD RAD, FOC, SELD, MOTO 0 VDD-0.4 DAC Total Harmonic Distortion THD 0dB 1Khz Signal Input - -65 - dB DAC output Signal to Noise S/N No signal input - 90 100 dB 0 to 19 KHz - - 0.001 dB 19 to 20 KHz 1 - 2 dB 24KHz 25 - - dB 25 to 35 KHz 40 - - dB 35 to 64 KHz 50 - - dB 64 to 68 KHz 31 - - dB 68KHz 35 - - dB 69 to 88KHz 40 - - dB DA Filter Attenuation OSC Frequency Filter_DA Fsystem HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn 8.4672 REV:1.0 MHz 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. Pin name I/O Descriptions General purpose IO port, input bit by bit control with pull-up, 1 PG.3 I/O 2 PG.2 I/O 3 PG.1 I/O 4 PG.0 I/O 5 MGND I MCU and periphery ground 6 MVDD I MCU and periphery power supply 7 PI.3 I/O Common IO port without pull-up or pull-down 8 PI.2 I/O Common IO port without pull-up or pull-down 9 PI.1 I/O Common IO port without pull-up or pull-down 10 PI.0 I/O Common IO port without pull-up or pull-down 11 BUZZ/PB.7 I/O 12 INT6/PB.6 I/O 13 INT5/PB.5 I/O 14 EXTREF/PA.7 I/O 15 AD6/PA.6 I/O 16 AD5/PA.5 I/O 17 AD4/PA.4 I/O 18 AD3/PA.3 I/O 19 AD2/PA.2 I/O 20 AD1/PA.1 I/O 21 AD0/PA.0 I/O 22 AVDD I Power supply for DTS PLL 23 EO O DTS PLL error output signal EO 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 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 (To be continued) HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 5 of 11 SC9699P (Continued) Pin no. Pin name I/O Descriptions 24 IFin I IF signal input 25 AMIN I AM frequency counting signal input 26 FMIN I FM frequency counting signal input 27 AVSS I Ground for DTS PLL 28 MVDD I MCU and periphery power supply 29 MXI I 75K oscillator input port 30 MXO O 75K oscillator output port 31 MGND I MCU and periphery ground 32 INT4/PB.4 I/O 33 INT3/PB.3 I/O 34 INT2/PB.2 I/O 35 INT1/PB.1 I/O 36 INT0/PB.0 I/O 37 RXD/PC.7 I/O 38 TXD/PC.6 I/O 39 PC.5 I/O 40 PC.4 I/O 41 PC.3 I/O 42 PC.2 I/O 43 PC.1 I/O 44 PC.0 I/O 45 MRST I MCU reset 46 MTEST I MCU test port, connect to ground when normal working 47 VPP I OTP high voltage download 48 PH.7 I/O 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 Common IO port without pull-up or pull-down (To be continued) HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 6 of 11 SC9699P (Continued) Pin no. Pin name I/O Descriptions 49 PH.6 I/O Common IO port without pull-up or pull-down 50 PH.5 I/O Common IO port without pull-up or pull-down 51 PH.4 I/O Common IO port without pull-up or pull-down 52 PH.3 I/O Common IO port without pull-up or pull-down 53 PH.2 I/O Common IO port without pull-up or pull-down 54 PH.1 I/O Common IO port without pull-up or pull-down 55 PH.0 I/O Common IO port without pull-up or pull-down 56 VDDO I DAC analog power supply 57 VSSO I DAC analog ground 58 VREF O DAC reference voltage output 59 VOR O DAC right channel output 60 FILTCR O DAC right channel filter capacitor. 61 FILTCL O DAC left channel filter capacitor. 62 VOL O DAC left channel output 63 Sysclk I DAC system clock input 64 RAD O Tracking drive output 65 FOC O Focus drive output 66 SLED O Sled drive output 67 MOTO O Spindle drive output 68 VDD I Core digital voltage 69 GND I Core digital ground 70 SBSY O Sub code sync output signal 71 SDATAOUT O Audio data output 72 SCLKOUT O Data bit clock output 73 WCLKOUT O Data word clock output 74 SDATAIN I Audio data input 75 SCLKIN I Data bit clock input 76 WCLKIN I Data word clock input 77 OV_RAM O Internal sram overflow signal 78 V2/SLED_SW I Sledge motor position monitor signal input 79 LDON O Laser control signal output 80 CL16 O 16M clock output 81 VSSA1 I Ground 82 VDDA1 I 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. Pin name I/O Descriptions 83 B I Central diode current signal input 1 84 A I Central diode current signal input 2 85 C I Central diode current signal input 3 86 D I Central diode current signal input 4 87 F I Satellite diode current signal input 1 88 E I Satellite diode current signal input 2 89 VCOM I Photoelectricity Signal Bias Input 90 Idata O Data Slice feed-back current output 91 RFIN I Reference Signal. 92 RFREF O 93 VSSA2 I Ground 94 VDDA2 I Power supply 95 CRIN I 8M oscillator input 96 CROUT O 8M oscillator output 97 PG.7 I/O 98 PG.6 I/O 99 PG.5 I/O 100 PG.4 I/O Reference Signal reference voltage/level adjustment reference current 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 SC9699 program guide . 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. HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.0 2008.03.24 Page 9 of 11 SC9699P TYPICAL APPLICATION CIRCUIT USB/SD Card/MMC Card 4/5ch Driver SA9258/SA9259 Head Amp TAPE MP3/WMA Decoder SA9616 Optical pickup Electron/manual adjust receiver 1 In 4 switches and manual adjust volume SC9830 POWER AMP Digital Servo Processor and MCU 8.4672MHz AUX 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 SC16233 STEREO MHz KHz LCD Display Panel HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Infrared receiver module SM3386 SC9243 SC6122 K1 K2 K3 K5 K6 K7 K4 K8 K9 K10 K11 K12 K13 K14 K15 K16 AD KEYS 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