type Proto Full support to 3rd generation DVD-ROM drive Chip set for the 3rd generation DVD-ROM Overview We have developed the chip set dedicated for DVD-ROM application as the 3rd generation. Using this chip set,you can make easily[4x]speed DVD-ROM drive and[24x]speed CD-ROM drive. Feature High-speed playback up to[4x]speed for DVD-ROM drive and[24x]speed CD-ROM drive. to playback various disks such as DVD and CD. With a high-performance 32bit micro contoroller and 4Mbit DRAM,many types of optical disks like DVD,DVD- ROM,CD-ROM,CD-audio can be handled.(MN103007B) All of servo function of the optical discs are integrated into the servo DSP.(MN67703) 1 chip integration of DVD and CD analog function.(AN8701FHQ) Able Application DVD-ROM drive DVD Car player navigation System block diagram Optical disk Front-end Motor Head amplifier AN8XXX processor AN8701FHQ Spindole motor driver AN8472SA AN8488SB Servo DSP MN67703 Optical disk contoroller MN103007B Host bus 3ch. driver AN8737SB System contoroller MN102L25 The products and specifications are subject to change without any notice. Please ask for the latest Product Standards to guarantee the satisfaction of your product requirements. Matsushita Electronics Corporation 1, Kotari Yakemachi, Nagaokakyo, Kyoto, 617-8520 Japan D00242BE Tel. (075) 951-8151 http://www.mec.panasonic.co.jp New publication, effective from May. 6 1998 Lineup of semiconductors for DVD-ROM Drive Function Product name Characteristics Demodulation and ECC DVD-ROM[4x]speed, CD-ROM[24x]speed On-chip 32-bit CPU On-chip 4M-bit DRAM On-chip ATAPI and Ultra-ATA I/F VCC:3.30.3V, 5.00.5V Operating frequency:33.8MHz/40MHz Focusing, tracking and traverse servo control CD error correction(C1:2-fold correction C2:3-fold correction) Providided with jitter free mode VCC:3.30.3V Operating frequency:16.9MHz/22.5MHz/33.8MHz/45.1MHz On-chip audio circuit with 1-bit DAC and differential OP amp with 2nd-order LPF. VCC:5.00.5V Low noise, low offset, high speed I-V amplifier Gain switching available VCC:3.30.3V, 5.00.5V High band read channel function(AGC, EQ, DSL and PLL) CPU:Load/store On-chip ROM 128K bytes, built-in RAM 3K bytes Operating frequency:20MHz Supply voltage:4.5 to 5.5V Serial 2ch., AD 8ch. VCC:4.5 to 14V Built-in 3 amplifier with OP-amp technique High-speed operation current mode feedback for actuator. On-chip 4channels driver of current-freed back BTL system. VM:5V On-resistance 0.6 (typ) On-chip reverse rotation protector, FG output DMOS, direct PWM. High power dissipotion package VM:12V(14.4V max.) Pd:2.7W(Mounted on standard board 25C 75x75, 0.8mm) Iout:0.5A(1.2A max.) On-chip reverse rotation protector, FG output, short BRK. Package Optical disk controller MN103007B Servo DSP MN67703 Head amplifier AN8XXX Front-end processor AN8701FHQ System controller (16-bit) MN102L25Z 3-ch. driver AN8737SB AN8472SA Spindle motor driver AN8488SB LQFP 144pin LQFP 128pin QFS-100 pin LQFP100-P-1414 USOF-28pin SSONF-32pin UHSOF-28pin