Pin No. | Pin Name | I/O | Function |
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48 | CLK | O | Command serial data transfer clock signal output to the CXD2587Q (IC101) |
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49 | XLT | O | Command latch pulse output to the CXD2587Q (IC101) | “L” active |
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50 | DATA | O | Command serial data output to the CXD2587Q (IC101) |
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51 | SQCLK | O | SENS serial data reading clock and subcode Q data reading clock signal output to the CXD2587Q | |||
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52 | SUBQ | I | Subcode Q data input from the CXD2587Q (IC101) |
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53 | NC | O | Not used (open) |
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54 | SENS | I | Internal status monitor input from the CXD2587Q (IC101) “H” active |
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55 | OUTSW | I | Inputs the loading in/out detect switch (S801) detection signal | “L” active |
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56 | RMIN | I | Remote control signal input from the remote control receiver (IC601) “L” active | |||
57 | AFADJ | I | Setting terminal for the test mode “L”: AFADJ mode, Normally: fixed at “H” | |||
58 | FLLT | O | Serial data latch pulse output to the FL driver (IC701) | “L” active |
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59 | NC | O | Not used (open) |
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60 | KBCIN | O | Serial data transfer clock signal output terminal Not used (open) |
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61 | SCOR | I | Subcode sync (S0+S1) detection signal input from the CXD2587Q (IC101) | “H” active | ||
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62 | T.SENS1 | I | Disc table flag detect sensor (IC802) input terminal |
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63 | T.SENS2 | I | Disc table flag detect sensor (IC803) input terminal |
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64 | T.SENS3 | I | Disc table home position detect sensor (IC801) input terminal |
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65 | ICSW | O | Enable signal output to the LA5616 (IC506) Used for the BD section reset | “H” active | ||
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66 | RFSW | O | RF AGC hold control signal output to the CXA2568M (IC103) | “H” active |
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67 | INSW | I | Inputs the loading in/out detect switch (S801) detection signal | “L” active |
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68 to 71 | D3 to D6 | I/O |
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72 | VDD | — | Power supply terminal (+5V) |
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73 | NC (VDD) | — | Not used (connected to power supply (+5V) line) |
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74 | D7 | I/O |
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75 to 77 | D2 to D0 | I/O |
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78 to 80 | A0 to A2 | O | Address signal output to the static RAM (IC502) |
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