Pioneer DV-353-K Service Manual - Page 81

Pioneer DV-353-K Manual

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No. Signal name 65 VSS 66 SMI_A3 67 SMI_A2 68 SMI_A1 69 SMI_A0 70 SMI_A10 71 SMI_A11 72 SMI_A12 73 SMI_A13 74 SMI_CS0 75 SMI_CS1 76 SMI_RAS 77 SMI_CAS 78 SMI_WE 79 SMI_DQML 80 SMI_DQMU 81 VDD_3V3 82 SMI_CLK 83 VSS 84 SMI_D0 85 SMI_D1 86 SMI_D2 87 SMI_D3 88 SMI_D4 89 SMI_D5 90 SMI_D6 91 SMI_D7 92 SMI_D8 93 SMI_D9 94 VDD_2V5 95 SMI_CLK 96 VSS 97 SMI_D10 98 SMI_D11 99 SMI_D12 100 SMI_D13 101 SMI_D14 102 SMI_D15 103 KDSP_XCS 104 KDSP_THRU Dir. − Ground OUT SMI SDRAM address OUT OUT OUT OUT OUT OUT OUT − IN − SMI SDRAM chip select 2nd SMI SDRAM chip select SMI SDRAM RAS SMI SDRAM CAS SMI SDRAM Write Enable SMI SDRAM Lower DQM SMI SDRAM Upper DQM 3.3 V Power supply SDRAM clock input. Ground I/O SMI SDRAM data − OUT − 2.5 V Power supply SDRAM clock output. Ground I/O SMI SDRAM data OUT OUT In case of NOT Karaoke model, this port is N.C.(output). Karaoke model Exteranal DSP chip select 'L'. In case of NOT Karaoke model, this port is N.C.(output). Karaoke model Exteranal DSP through pass mode 'L'. Pin Functions DV-353-K 81

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